# EDGAR Filing Document

**Accession Number:** 0001041917
**File Stem:** 0001410368-25-032594
**Filing Date:** 2025-11
**Character Count:** 55587
**Document Hash:** d774c1fed659be442a36f45732f695f1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-032594.hdr.sgml**: 20251126

**ACCESSION NUMBER**: 0001410368-25-032594

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251126

**DATE AS OF CHANGE**: 20251126

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COHEN & STEERS REAL ESTATE SECURITIES FUND INC
- **CENTRAL INDEX KEY:** 0001041917

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-08287
- **FILM NUMBER:** 251530607

**BUSINESS ADDRESS:**
- **STREET 1:** 1166 AVENUE OF THE AMERICAS
- **STREET 2:** 30TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 2128323232

**MAIL ADDRESS:**
- **STREET 1:** 1166 AVENUE OF THE AMERICAS
- **STREET 2:** 30TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COHEN & STEERS REALTY INCOME FUND INC
- **DATE OF NAME CHANGE:** 20040930

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COHEN & STEERS EQUITY INCOME FUND INC
- **DATE OF NAME CHANGE:** 19970707

## Series and Classes Contracts Data

### Cohen & Steers Real Estate Securities Fund (Series ID: S000001225)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000003325 | Class A      | CSEIX           |
| C000003327 | Class C      | CSCIX           |
| C000003328 | Class I      | CSDIX           |
| C000146555 | Class R      | CIRRX           |
| C000146556 | Class Z      | CSZIX           |
| C000188971 | Class F      | CREFX           |

## Nport-Ex

**COHEN & STEERS REAL ESTATE SECURITIES FUND, INC.** 

SCHEDULE OF INVESTMENTS

September 30, 2025 (Unaudited)

---

| | | | |
|:---|:---|:---|:---|
|  | | **Shares** | **Value** |
|  COMMON STOCK—REAL ESTATE | 98.1% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp; APARTMENT | 6.1% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; AvalonBay Communities, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; AvalonBay Communities, Inc. | 190106 | $36722776 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Essex Property Trust, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Essex Property Trust, Inc. | 916896 | &nbsp;&nbsp;&nbsp;&nbsp;245416383 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; GO Residential Real Estate Investment Trust(a)(b) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; GO Residential Real Estate Investment Trust(a)(b) | 5505543 | 69645119 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; UDR, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; UDR, Inc. | 4172763 | 155477150 |
|  |  |  | 507261428 |
| &nbsp;&nbsp;&nbsp;&nbsp; DATA CENTERS | 10.4% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Digital Realty Trust, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Digital Realty Trust, Inc. | 3558314 | 615161325 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Equinix, Inc.(c) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Equinix, Inc.(c) | 320855 | 251306470 |
|  |  |  | 866467795 |
| &nbsp;&nbsp;&nbsp;&nbsp; FREE STANDING | 4.3% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Agree Realty Corp. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Agree Realty Corp. | 2410384 | 171233679 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Essential Properties Realty Trust, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Essential Properties Realty Trust, Inc. | 4721194 | 140502734 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NETSTREIT Corp. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NETSTREIT Corp. | 2820053 | 50930157 |
|  |  |  | 362666570 |
| &nbsp;&nbsp;&nbsp;&nbsp; GAMING | 1.1% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VICI Properties, Inc., Class A | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VICI Properties, Inc., Class A | 2930335 | 95558224 |
| &nbsp;&nbsp;&nbsp;&nbsp; HEALTH CARE | 16.7% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CareTrust REIT, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CareTrust REIT, Inc. | 2836893 | 98383449 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Healthcare Realty Trust, Inc., Class A | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Healthcare Realty Trust, Inc., Class A | 9109729 | 164248414 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Omega Healthcare Investors, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Omega Healthcare Investors, Inc. | 2538265 | 107165548 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PACS Group, Inc.(d) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PACS Group, Inc.(d) | 3415352 | 46892783 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Welltower, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Welltower, Inc. | 5475881 | 975473442 |
|  |  |  | 1392163636 |
| &nbsp;&nbsp;&nbsp;&nbsp; HOTEL | 4.1% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Boyd Gaming Corp. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Boyd Gaming Corp. | 412697 | 35677656 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Caesars Entertainment, Inc.(d) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Caesars Entertainment, Inc.(d) | 3170384 | 85679627 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Host Hotels & Resorts, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Host Hotels & Resorts, Inc. | 12840389 | 218543421 |
|  |  |  | 339900704 |
| &nbsp;&nbsp;&nbsp;&nbsp; INDUSTRIALS | 7.4% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Americold Realty Trust, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Americold Realty Trust, Inc. | 2679665 | 32799100 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dream Industrial Real Estate Investment Trust (Canada) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dream Industrial Real Estate Investment Trust (Canada) | 5525133 | 49347850 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; EastGroup Properties, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; EastGroup Properties, Inc. | 951344 | 161024485 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lineage, Inc.(e) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lineage, Inc.(e) | 512050 | 19785609 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prologis, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prologis, Inc. | 3091009 | 353982351 |
|  |  |  | 616939395 |
| &nbsp;&nbsp;&nbsp;&nbsp; INFRASTRUCTURE | 0.7% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cellnex Telecom SA (Spain)(a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cellnex Telecom SA (Spain)(a) | 1709890 | 59201101 |
| &nbsp;&nbsp;&nbsp;&nbsp; MANUFACTURED HOME | 2.9% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sun Communities, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sun Communities, Inc. | 1886673 | 243380817 |
| &nbsp;&nbsp;&nbsp;&nbsp; OFFICE | 3.1% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BXP, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BXP, Inc. | 1535558 | 114153382 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Hudson Pacific Properties, Inc.(d) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Hudson Pacific Properties, Inc.(d) | 7958241 | 21964745 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kilroy Realty Corp. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kilroy Realty Corp. | 2139997 | 90414873 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Paramount Group, Inc.(d) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Paramount Group, Inc.(d) | 5439921 | 35577083 |
|  |  |  | 262110083 |

---

------

---

| | | | |
|:---|:---|:---|:---|
|  | | **Shares** | **Value** |
| &nbsp;&nbsp;&nbsp;&nbsp; REGIONAL MALL | 2.9% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Simon Property Group, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Simon Property Group, Inc. | 1301039 | $&nbsp;&nbsp;&nbsp;&nbsp;244165989 |
| &nbsp;&nbsp;&nbsp;&nbsp; SELF STORAGE | 6.0% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Extra Space Storage, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Extra Space Storage, Inc. | 2072209 | 292057137 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public Storage | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public Storage | 725917 | 209681125 |
|  |  |  | 501738262 |
| &nbsp;&nbsp;&nbsp;&nbsp; SHOPPING CENTER | 4.0% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Acadia Realty Trust(b) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Acadia Realty Trust(b) | 8821503 | 177753285 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kite Realty Group Trust | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kite Realty Group Trust | 7056893 | 157368714 |
|  |  |  | 335121999 |
| &nbsp;&nbsp;&nbsp;&nbsp; SINGLE FAMILY HOMES | 4.3% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; American Homes 4 Rent, Class A | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; American Homes 4 Rent, Class A | 2071906 | 68890874 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Invitation Homes, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Invitation Homes, Inc. | 9995106 | 293156459 |
|  |  |  | 362047333 |
| &nbsp;&nbsp;&nbsp;&nbsp; SPECIALTY | 4.9% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Iron Mountain, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Iron Mountain, Inc. | 2509213 | 255789173 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Outfront Media, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Outfront Media, Inc. | 8304246 | 152133787 |
|  |  |  | 407922960 |
| &nbsp;&nbsp;&nbsp;&nbsp; TELECOMMUNICATIONS | 15.9% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; American Tower Corp.(c) |  | 2767252 | 532197905 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Crown Castle, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Crown Castle, Inc. | 6388861 | 616461198 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SBA Communications Corp., Class A | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SBA Communications Corp., Class A | 920269 | 177934011 |
|  |  |  | 1326593114 |
| &nbsp;&nbsp;&nbsp;&nbsp; TIMBERLAND | 3.3% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rayonier, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rayonier, Inc. | 7102559 | 188501916 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Weyerhaeuser Co. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Weyerhaeuser Co. | 3421228 | 84812242 |
|  |  |  | 273314158 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TOTAL COMMON STOCK <br>(Identified cost—$6,949,614,293) |  |  | 8196553568 |
|  WARRANTS—REAL ESTATE—OFFICE | 0.5% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Hudson Pacific Properties, Inc., exercise price $0.01(d) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Hudson Pacific Properties, Inc., exercise price $0.01(d) | 13987280 | 38465020 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TOTAL WARRANTS <br>(Identified cost—$31,051,761) |  |  | 38465020 |

---

------

---

| | | | |
|:---|:---|:---|:---|
|  | | **Shares** | **Value** |
|  SHORT-TERM INVESTMENTS | 0.9% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp; MONEY MARKET FUNDS |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; State Street Institutional Treasury Plus Money Market Fund, Premier Class, 4.07%(f) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; State Street Institutional Treasury Plus Money Market Fund, Premier Class, 4.07%(f) | 39400528 | $39400528 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; State Street Institutional U.S. Government Money Market Fund, Premier Class, 4.09%(f) |  | 39401000 | 39401000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TOTAL SHORT-TERM INVESTMENTS <br>(Identified cost—$78,801,528) |  |  | 78801528 |
|  PURCHASED OPTION CONTRACTS <br>(Premiums paid—$136,573) | 0.0% |  | 26670 |
|  TOTAL INVESTMENTS IN SECURITIES <br>(Identified cost—$7,059,604,155) | 99.5% |  | 8313846786 |
|  WRITTEN OPTION CONTRACTS <br>(Premiums received—$2,305,249) | (0.0) |  | (2112690) |
|  OTHER ASSETS IN EXCESS OF LIABILITIES | 0.5 |  | 41147335 |
|  NET ASSETS | 100.0% |  | $8352881431 |

---

**Exchange-Traded Option Contracts** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Purchased Options** | **Purchased Options** | **Purchased Options** | **Purchased Options** | | | |
| **Description** | **Exercise<br>Price** | **Expiration<br>Date** | **Number of<br>Contracts** | **Notional<br>Amount(g)** | **Premiums<br>Paid** | **Value** |
|  Call — Invitation Homes, Inc. | $32.50 | 10/17/25 | 5334 | $15644622 | $136573 | $26670 |
| **Written Options** |  |  |  |  |  |  |
| **Description** | **Exercise<br>Price** | **Expiration<br>Date** | **Number of<br>Contracts** | **Notional<br>Amount(g)** | **Premiums<br>Received** | **Value** |
|  Call — BXP, Inc. | $82.50 | 11/21/25 | (2804) | $(20844936) | $(234377) | $(238340) |
|  Call — Digital Realty Trust, Inc. | 190.00 | 11/21/25 | (1189) | &nbsp;&nbsp;&nbsp;&nbsp;(20555432) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(376029) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(249690) |
|  Call — Welltower, Inc. | 180.00 | 11/21/25 | (1197) | &nbsp;&nbsp;&nbsp;&nbsp;(21323358) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(312389) | &nbsp;&nbsp;&nbsp;&nbsp;(550620) |
|  Put — BXP, Inc. | 62.50 | 10/17/25 | (2969) | &nbsp;&nbsp;&nbsp;&nbsp;(22071546) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(236260) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(47504) |
|  Put — Crown Castle, Inc. | 92.50 | 10/17/25 | (2082) | &nbsp;&nbsp;&nbsp;&nbsp;(20089218) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(296844) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(156150) |
|  Put — UDR, Inc. | 35.00 | 10/17/25 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(45) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(167670) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1736) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(943) |
|  Put — BXP, Inc. | 67.50 | 11/21/25 | (2804) | &nbsp;&nbsp;&nbsp;&nbsp;(20844936) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(374549) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(378540) |
|  Put — Welltower, Inc. | 155.00 | 11/21/25 | (1197) | &nbsp;&nbsp;&nbsp;&nbsp;(21323358) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(149369) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(113308) |
|  Put — Weyerhaeuser Co. | 23.00 | 11/21/25 | (8391) | &nbsp;&nbsp;&nbsp;&nbsp;(20801289) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(323696) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(377595) |
|  |  |  | (22678) | $(168021743) | $(2305249) | $(2112690) |

---

Glossary of Portfolio Abbreviations

REIT Real Estate Investment Trust

**Fair Value Hierarchy as of Period End** 

Various inputs are used in determining the fair value of financial instruments. For a description of the input levels and information about the Fund's policy regarding valuation of financial instruments, refer to the Notes to Schedule of Investments.

------

The following table summarizes the Fund's financial instruments categorized in the fair value hierarchy. The breakdown of the Fund's financial instruments into major categories is disclosed in the Schedule of Investments above.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Quoted Prices in<br>Active Markets<br>for Identical<br>Investments<br>(Level 1)** | **Other<br>Significant<br>Observable<br>Inputs<br>(Level 2)** | **Significant<br>Unobservable<br>Inputs<br>(Level 3)** | **Total** |
|  Common Stock—Real Estate | $8196553568 | $— | $– $| 8196553568 |
|  Warrants—Real Estate |  | 38465020 | – | 38465020 |
|  Short-Term Investments |  | 78801528 | – | 78801528 |
|  Purchased Option Contracts | 26670 |  | – | 26670 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Investments in Securities(h) | $8196580238 | $117266548 | $– $| 8313846786 |
|  Written Option Contracts | $(1998439) | $(114251) | $– $| (2112690) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Derivative Liabilities(h) | $(1998439) | $(114251) | $– $| (2112690) |

---

Note: Percentages indicated are based on the net assets of the Fund.

(a) Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may only
be resold to qualified institutional buyers. Aggregate holdings amounted to $128,846,220 which represents 1.5% of the net assets of the Fund, of which 0.8% are illiquid.

(b) Affiliated issuer in which the Fund owns 5% or more of the outstanding voting shares.

(c) All or a portion of the security is pledged in connection with exchange-traded written option contracts.
$55,244,100 in aggregate has been pledged as collateral.

(d) Non–income producing security.

(e) Restricted security. Aggregate holdings equal 0.2% of the net assets of the Fund. This security was acquired
on August 3, 2020 and September 22, 2021, at an aggregate cost of $32,522,915.

(f) Rate quoted represents the annualized seven–day yield.

(g) Represents the number of contracts multiplied by notional contract size multiplied by the underlying price.

(h) Portfolio holdings are disclosed individually on the Schedule of Investments.

------

**COHEN & STEERS REAL ESTATE SECURITIES FUND, INC.** 

NOTES TO SCHEDULE OF INVESTMENTS (Unaudited)

**Note 1. Portfolio Valuation** 

Investments in securities that are listed on the New York Stock Exchange (NYSE) are valued, except as indicated below, at the last sale price reflected at the close of the NYSE on the business day as of which such value is being determined. If there has been no sale on such day, the securities are valued at the mean of the closing bid and ask prices on such day or, if no ask price is available, at the bid price. Exchange-traded options are valued at their last sale price as of the close of options trading on applicable exchanges on the valuation date. In the absence of a last sale price on such day, options are valued based upon prices provided by a third-party pricing service. Over-the-counter (OTC) options are valued based upon prices provided by a third-party pricing service or counterparty.

Securities not listed on the NYSE but listed on other domestic or foreign securities exchanges are valued in a similar manner. Securities traded on more than one securities exchange are valued at the last sale price reflected at the close of the exchange representing the principal market for such securities on the business day as of which such value is being determined. If after the close of a foreign market, but prior to the close of business on the day the securities are being valued, market conditions change significantly, certain non-U.S. equity holdings may be fair valued pursuant to procedures established by the Board of Directors.

Readily marketable securities traded in the OTC market, including listed securities whose primary market is believed by Cohen & Steers Capital Management, Inc. (the investment advisor) to be OTC, are valued on the basis of prices provided by a third-party pricing service or third-party broker-dealers when such prices are believed by the investment advisor, pursuant to delegation by the Board of Directors, to reflect the fair value of such securities.

Fixed-income securities are valued on the basis of prices provided by a third-party pricing service or third-party broker-dealers when such prices are believed by the investment advisor, pursuant to delegation by the Board of Directors, to reflect the fair value of such securities. The pricing services or broker-dealers use multiple valuation techniques to determine fair value. In instances where sufficient market activity exists, the pricing services or broker-dealers may utilize a market-based approach through which quotes from market makers are used to determine fair value. In instances where sufficient market activity may not exist or is limited, the pricing services or broker-dealers also utilize proprietary valuation models which may consider market transactions in comparable securities and the various relationships between securities in determining fair value and/or characteristics such as benchmark yield curves, option-adjusted spreads, credit spreads, estimated default rates, coupon rates, anticipated timing of principal repayments, underlying collateral, and other unique security features which are then used to calculate the fair values.

Short-term debt securities with a maturity date of 60 days or less are valued at amortized cost, which approximates fair value. Investments in open-end mutual funds are valued at net asset value (NAV).

The Board of Directors has designated the investment advisor as the Fund's "Valuation Designee" under Rule 2a-5 under the Investment Company Act of 1940 (the 1940 Act). As Valuation Designee, the investment advisor is authorized to make fair valuation determinations, subject to the oversight of the Board of Directors. The investment advisor has established a valuation committee (Valuation Committee) to administer, implement and oversee the fair valuation process according to the policies and procedures approved annually by the Board of Directors. Among other things, these procedures allow the Fund to utilize independent pricing services, quotations from securities and financial instrument dealers and other market sources to determine fair value.

Securities for which market prices are unavailable, or securities for which the investment advisor determines that the bid and/or ask price or a counterparty valuation does not reflect market value, will be valued at fair value, as determined in good faith by the Valuation Committee, pursuant to procedures approved by the Fund's Board of Directors. Circumstances in which market prices may be unavailable include, but are not limited to, when trading in a security is suspended, the exchange on which the security is traded is subject to an unscheduled close or disruption or material events occur after the close of the exchange on which the security is principally traded. In these circumstances, the Fund determines fair value in a manner that fairly reflects the market value of the security on the valuation date based on consideration of any information or factors it deems appropriate. These may include, but are not limited to, recent transactions in comparable securities, information relating to the specific security and developments in the markets.

For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities are categorized as Level 2 or 3 in the hierarchy, depending on the relative significance of the valuation inputs. Securities, including private placements or other restricted securities, for which observable inputs are not available are valued using alternate valuation approaches, including the market approach, the income approach and cost approach, and are categorized as Level 3 in the hierarchy. The market approach considers factors including the price of recent investments in the same or a similar security or financial metrics of comparable securities. The income approach considers factors including expected future cash flows, security specific risks and corresponding discount rates. The cost approach considers factors including the value of the security's underlying assets and liabilities.

------

**COHEN & STEERS REAL ESTATE SECURITIES FUND, INC.** 

NOTES TO SCHEDULE OF INVESTMENTS (Unaudited) (Continued)

Foreign equity fair value pricing procedures utilized by the Fund may cause certain non-U.S. equity holdings to be fair valued on the basis of fair value factors provided by a pricing service to reflect any significant market movements between the time the Fund values such securities and the earlier closing of foreign markets.

The Fund's use of fair value pricing may cause the NAV of Fund shares to differ from the NAV that would be calculated using market quotations. Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security may be materially different than the value that could be realized upon the sale of that security.

Fair value is defined as the price that the Fund would expect to receive upon the sale of an investment or expect to pay to transfer a liability in an orderly transaction with an independent buyer in the principal market or, in the absence of a principal market, the most advantageous market for the investment or liability. The hierarchy of inputs that are used in determining the fair value of the Fund's investments is summarized below.

&nbsp;&nbsp;&nbsp;&nbsp;• Level 1 — quoted prices in active markets for identical investments

&nbsp;&nbsp;&nbsp;&nbsp;• Level 2 — other significant observable inputs (including quoted prices for similar investments, interest
rates, credit risk, etc.)

&nbsp;&nbsp;&nbsp;&nbsp;• Level 3 — significant unobservable inputs (including the Fund's own assumptions in determining the
fair value of investments)

The inputs or methodology used for valuing investments may or may not be an indication of the risk associated with those investments. Changes in valuation techniques may result in transfers into or out of an assigned level within the disclosure hierarchy.

The levels associated with valuing the Fund's investments as of September 30, 2025 are disclosed in the Fund's Schedule of Investments.

**Note 2. Derivative Investments** 

*Option Contracts:* The Fund may purchase and write exchange-listed and OTC put or call options on securities, stock indices and other financial instruments for hedging purposes, to enhance portfolio returns and/or reduce overall volatility.

When the Fund writes (sells) an option, an amount equal to the premium received by the Fund is recorded as a liability. The amount of the liability is subsequently marked-to-market to reflect the current market value of the option written. When an option expires, the Fund realizes a gain on the option to the extent of the premium received. Premiums received from writing options which are exercised or closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. If a put option on a security is exercised, the premium reduces the cost basis of the security purchased by the Fund. If a call option is exercised, the premium is added to the proceeds of the security sold to determine the realized gain or loss. The Fund, as writer of an option, bears the market risk of an unfavorable change in the price of the underlying index or security. Other risks include the possibility of an illiquid options market or the inability of the counterparties to fulfill their obligations under the contracts.

Put and call options purchased are accounted for in the same manner as portfolio securities. Premiums paid for purchasing options which expire are treated as realized losses. Premiums paid for purchasing options which are exercised or closed are added to the amounts paid or offset against the proceeds on the underlying investment transaction to determine the realized gain or loss when the underlying transaction is executed. The risk associated with purchasing an option is that the Fund pays a premium whether or not the option is exercised. Additionally, the Fund bears the risk of loss of the premium and change in market value should the counterparty not perform under the contract.

------

**COHEN & STEERS REAL ESTATE SECURITIES FUND, INC.** 

NOTES TO SCHEDULE OF INVESTMENTS (Unaudited) (Continued)

**Note 3. Other Transactions with Affiliates** 

The 1940 Act defines "affiliated companies" to include securities in which a fund owns 5% or more of the outstanding voting shares of an issuer. The following chart lists the issuers owned by the Fund that are deemed to be "affiliated companies," as well as transactions that occurred in the securities of such issuers during the nine months ended September 30, 2025:

---

| | | |
|:---|:---|:---|
|  | **Common Stock—<br>Real Estate—<br>Acadia Realty Trust** | **Common Stock—<br>Real Estate—<br>GO Residential Real**<br>**Estate Investment Trust** |
|  Beginning Value as of December 31, 2024 | $221236913 | $— |
|  Purchases at Cost |  | 82583145 |
|  Proceeds from Sales | (7767365) |  |
|  Net Realized Gain (Loss) | 148915 |  |
|  Change in Unrealized Appreciation (Depreciation) | (35865178) | (12938026) |
|  Ending Value as of September 30, 2025 | $177753285 | $69645119 |
|  Shares as of September 30, 2025 | 8821503 | 5505543 |
|  Dividend Income | $5292902 | $498389 |

---

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** COHEN & STEERS REAL ESTATE SECURITIES FUND INC

- **b. Investment Company Act file number:** 811-08287

- **c. CIK number of Registrant:** 0001041917

- **d. LEI of Registrant:** VDXQ0MCGB801XKVYO774

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 1166 Avenue of the Americas,

  - **City:** NEW YORK

  - **State:** NY

  - **Foreign country:** US

  - **Zip / Postal Code:** 10036

  - **Telephone number:** 212-832-3232

**Item A.2. Information about the Series.**

- **a. Name of Series:** Cohen & Steers Real Estate Securities Fund

- **b. EDGAR series identifier (if any):** S000001225

- **c. LEI of Series:** VDXQ0MCGB801XKVYO774

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-09-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $8377719735.95

**Total Liabilities:** $67212912.85

**Net Assets:** $8310506823.10

**Cash Not Reported:** $3567111.84

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000003327 | -1.12%               | 2.13%                | 0.32%                |
| Class ID C000146556 | -1.02%               | 2.17%                | 0.43%                |
| Class ID C000003325 | -1.09%               | 2.15%                | 0.43%                |
| Class ID C000003328 | -1.07%               | 2.17%                | 0.46%                |
| Class ID C000188971 | -1.02%               | 2.17%                | 0.43%                |
| Class ID C000146555 | -1.08%               | 2.12%                | 0.42%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-27152266.42            | $-54496178.74                              |
| Month 2  | $14105478.72             | $148488314.69                              |
| Month 3  | $-318328.16              | $-13880505.15                              |

### Schedule of Portfolio Investments

| Name                                                         | Title                                                        | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Omega Healthcare Investors Inc                               | Omega Healthcare Investors Inc                               | CUSIP: 681936100<br>LEI: 549300OJ7ENK42CZ8E73 | Long             | EC               |  | US        |   2538265 | NS      | $107165548.30 | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | WELLTOWER INC                                                | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |     -1197 | NC      | $-550620.00   | -0.01%            |  |  |  | No            |                  1 | On Loan: No      |
| Welltower Inc                                                | Welltower Inc                                                | CUSIP: 95040Q104<br>LEI: 254900F33BIAR82QTA19 | Long             | EC               |  | US        |   5475881 | NS      | $975473441.34 | 11.74%            |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | WELLTOWER INC                                                | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |     -1197 | NC      | $-113308.02   | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| Essential Properties Realty Trust Inc                        | Essential Properties Realty Trust Inc                        | CUSIP: 29670E107<br>LEI: 2549009LXQLVYCGLZO50 | Long             | EC               |  | US        |   4721194 | NS      | $140502733.44 | 1.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Outfront Media Inc                                           | Outfront Media Inc                                           | CUSIP: 69007J304<br>LEI: 549300RZWDYU5722I639 | Long             | EC               |  | US        |   8304246 | NS      | $152133786.72 | 1.83%             |  |  |  | No            |                  1 | On Loan: No      |
| UDR Inc                                                      | UDR Inc                                                      | CUSIP: 902653104<br>LEI: P3CH2EG5X6Z1XWU1OO74 | Long             | EC               |  | US        |   4172763 | NS      | $155477149.38 | 1.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Americold Realty Trust Inc                                   | Americold Realty Trust Inc                                   | CUSIP: 03064D108<br>LEI: 894500O3S3W62PQPO460 | Long             | EC               |  | US        |   2679665 | NS      | $32799099.60  | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Caesars Entertainment Inc                                    | Caesars Entertainment Inc                                    | CUSIP: 12769G100<br>LEI: 549300FA4CTCW903Y781 | Long             | EC               | CORP              | US        |   3170384 | NS      | $85679627.60  | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Sun Communities Inc                                          | Sun Communities Inc                                          | CUSIP: 866674104<br>LEI: 549300H5GEOJYN41ZG57 | Long             | EC               |  | US        |   1886673 | NS      | $243380817.00 | 2.93%             |  |  |  | No            |                  1 | On Loan: No      |
| BXP Inc                                                      | BXP Inc                                                      | CUSIP: 101121101<br>LEI: 549300OF70FSEUQBT254 | Long             | EC               |  | US        |   1535558 | NS      | $114153381.72 | 1.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Prologis Inc                                                 | Prologis Inc                                                 | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               |  | US        |   3091009 | NS      | $353982350.68 | 4.26%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Institutional Treasury Plus Money Market Fund   | State Street Institutional Treasury Plus Money Market Fund   | CUSIP: 857492862<br>LEI: 549300PNASLVKQG64331 | Long             | STIV             | RF                | US        |  39400528 | NS      | $39400527.70  | 0.47%             |  |  |  | No            |                  2 | On Loan: No      |
| American Homes 4 Rent                                        | American Homes 4 Rent                                        | CUSIP: 02665T306<br>LEI: 549300ZJUO7A58PNUW40 | Long             | EC               |  | US        |   2071906 | NS      | $68890874.50  | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Acadia Realty Trust                                          | Acadia Realty Trust                                          | CUSIP: 004239109<br>LEI: 254900C5XLB1YYJQSH07 | Long             | EC               |  | US        |   8821503 | NS      | $177753285.45 | 2.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Rayonier Inc                                                 | Rayonier Inc                                                 | CUSIP: 754907103<br>LEI: HGV8VDVNL0W6SF2U9C50 | Long             | EC               |  | US        |   7102559 | NS      | $188501915.86 | 2.27%             |  |  |  | No            |                  1 | On Loan: No      |
| American Tower Corp                                          | American Tower Corp                                          | CUSIP: 03027X100<br>LEI: 5493006ORUSIL88JOE18 | Long             | EC               |  | US        |   2767252 | NS      | $532197904.64 | 6.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Kite Realty Group Trust                                      | Kite Realty Group Trust                                      | CUSIP: 49803T300<br>LEI: 549300OVTYLM7DH6CM14 | Long             | EC               |  | US        |   7056893 | NS      | $157368713.90 | 1.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Crown Castle Inc                                             | Crown Castle Inc                                             | CUSIP: 22822V101<br>LEI: 54930012H97VSM0I2R19 | Long             | EC               |  | US        |   6388861 | NS      | $616461197.89 | 7.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Public Storage                                               | Public Storage                                               | CUSIP: 74460D109<br>LEI: 254900GLQZAD4N7N5Q19 | Long             | EC               |  | US        |    725917 | NS      | $209681125.45 | 2.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | INVITATION HOMES INC                                         | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      5334 | NC      | $26670.00     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Cellnex Telecom SA                                           | Cellnex Telecom SA                                           | CUSIP: 000000000<br>LEI: 5493008T4YG3AQUI7P67 | Long             | EC               | CORP              | ES        |   1709890 | NS      | $59201100.91  | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| BG LLH, LLC                                                  | BG LLH, LLC                                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               |  | US        |    512050 | NS      | $19785609.30  | 0.24%             |  |  |  | Yes           |                  1 | On Loan: No      |
| Host Hotels & Resorts Inc                                    | Host Hotels & Resorts Inc                                    | CUSIP: 44107P104<br>LEI: N6EL63S0K3PB1YFTDI24 | Long             | EC               |  | US        |  12840389 | NS      | $218543420.78 | 2.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Hudson Pacific Properties Inc                                | Hudson Pacific Properties Inc                                | CUSIP: 444097109<br>LEI: N/A                  | Long             | EC               |  | US        |   7958241 | NS      | $21964745.16  | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Essex Property Trust Inc                                     | Essex Property Trust Inc                                     | CUSIP: 297178105<br>LEI: 549300TR2H2VEFX0NC60 | Long             | EC               |  | US        |    916896 | NS      | $245416383.36 | 2.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | CROWN CASTLE INC                                             | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |     -2082 | NC      | $-156150.00   | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| Iron Mountain Inc                                            | Iron Mountain Inc                                            | CUSIP: 46284V101<br>LEI: SQL3F6CKNNBM3SQGHX24 | Long             | EC               |  | US        |   2509213 | NS      | $255789173.22 | 3.08%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Institutional U.S. Government Money Market Fund | State Street Institutional U.S. Government Money Market Fund | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |  39401000 | NS      | $39401000.00  | 0.47%             |  |  |  | No            |                  2 | On Loan: No      |
| SBA Communications Corp                                      | SBA Communications Corp                                      | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               |  | US        |    920269 | NS      | $177934011.15 | 2.14%             |  |  |  | No            |                  1 | On Loan: No      |
| AvalonBay Communities Inc                                    | AvalonBay Communities Inc                                    | CUSIP: 053484101<br>LEI: K9G90K85RBWD2LAGQX17 | Long             | EC               |  | US        |    190106 | NS      | $36722776.02  | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Boyd Gaming Corp                                             | Boyd Gaming Corp                                             | CUSIP: 103304101<br>LEI: 254900787YGRYS2A1Z35 | Long             | EC               | CORP              | US        |    412697 | NS      | $35677655.65  | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Kilroy Realty Corp                                           | Kilroy Realty Corp                                           | CUSIP: 49427F108<br>LEI: 549300CXXI18B214UN80 | Long             | EC               |  | US        |   2304267 | NS      | $97355280.75  | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Paramount Group Inc                                          | Paramount Group Inc                                          | CUSIP: 69924R108<br>LEI: 5493006GJU1CFI7Z5J17 | Long             | EC               |  | US        |   7268985 | NS      | $47539161.90  | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| VICI Properties Inc                                          | VICI Properties Inc                                          | CUSIP: 925652109<br>LEI: 254900RKH6RY9KCJQH63 | Long             | EC               |  | US        |   2930335 | NS      | $95558224.35  | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | UDR INC                                                      | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -45 | NC      | $-943.20      | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| NETSTREIT Corp                                               | NETSTREIT Corp                                               | CUSIP: 64119V303<br>LEI: 254900CJL0EDMEQ25Q84 | Long             | EC               |  | US        |   2820053 | NS      | $50930157.18  | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Simon Property Group Inc                                     | Simon Property Group Inc                                     | CUSIP: 828806109<br>LEI: 529900GQL5X8H7AO3T64 | Long             | EC               |  | US        |   1301039 | NS      | $244165989.13 | 2.94%             |  |  |  | No            |                  1 | On Loan: No      |
| HUDSON PACIFIC PROPERTIES WARRANTS                           | HUDSON PACIFIC PROPERTIES WARRANTS                           | CUSIP: 000000000<br>LEI: N/A                  | N/A              | DE               |  | US        |  13987280 | NS      | $38465020.00  | 0.46%             |  |  |  | No            |                  2 | On Loan: No      |
| Agree Realty Corp                                            | Agree Realty Corp                                            | CUSIP: 008492100<br>LEI: N/A                  | Long             | EC               |  | US        |   2410384 | NS      | $171233679.36 | 2.06%             |  |  |  | No            |                  1 | On Loan: No      |
| EastGroup Properties Inc                                     | EastGroup Properties Inc                                     | CUSIP: 277276101<br>LEI: 31TIGQQZC4P6JMHKSW85 | Long             | EC               |  | US        |    951344 | NS      | $161024485.44 | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Digital Realty Trust Inc                                     | Digital Realty Trust Inc                                     | CUSIP: 253868103<br>LEI: 549300HKCZ31D08NEI41 | Long             | EC               |  | US        |   3558314 | NS      | $615161324.32 | 7.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Weyerhaeuser Co                                              | Weyerhaeuser Co                                              | CUSIP: 962166104<br>LEI: 08IRJODWFYBI7QWRGS31 | Long             | EC               |  | US        |   3421228 | NS      | $84812242.12  | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Extra Space Storage Inc                                      | Extra Space Storage Inc                                      | CUSIP: 30225T102<br>LEI: N/A                  | Long             | EC               |  | US        |   2072209 | NS      | $292057136.46 | 3.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Dream Industrial Real Estate Investment Trust                | Dream Industrial Real Estate Investment Trust                | CUSIP: 26153W109<br>LEI: 549300QOI0TM3CBYUH79 | Long             | EC               |  | CA        |   5525133 | NS      | $49347850.25  | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Healthcare Realty Trust Inc                                  | Healthcare Realty Trust Inc                                  | CUSIP: 42226K105<br>LEI: 549300L0I14L7I0VLX84 | Long             | EC               |  | US        |   9109729 | NS      | $164248413.87 | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| PACS Group Inc                                               | PACS Group Inc                                               | CUSIP: 69380Q107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3415352 | NS      | $46892782.96  | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| GO Residential Real Estate Investment Trust                  | GO Residential Real Estate Investment Trust                  | CUSIP: 36272H107<br>LEI: N/A                  | Long             | EC               |  | CA        |   5505543 | NS      | $69645118.95  | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Equinix Inc                                                  | Equinix Inc                                                  | CUSIP: 29444U700<br>LEI: 549300EVUN2BTLJ3GT74 | Long             | EC               |  | US        |    320855 | NS      | $251306470.20 | 3.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | BXP INC                                                      | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |     -2969 | NC      | $-47504.00    | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| CareTrust REIT Inc                                           | CareTrust REIT Inc                                           | CUSIP: 14174T107<br>LEI: 5493001NVXE2B9GPLU96 | Long             | EC               |  | US        |   2836893 | NS      | $98383449.24  | 1.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                                       | DIGITAL REALTY TRUST INC                                     | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |     -1189 | NC      | $-249690.00   | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| Invitation Homes Inc                                         | Invitation Homes Inc                                         | CUSIP: 46187W107<br>LEI: N/A                  | Long             | EC               |  | US        |   9995106 | NS      | $293156458.98 | 3.53%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-10-30

**Name of Applicant:** COHEN & STEERS REAL ESTATE SECURITIES FUND INC

**Signature:** Albert Laskaj

**Name of Signer:** Albert Laskaj

**Title:** Treasurer and Chief Financial Officer