# EDGAR Filing Document

**Accession Number:** 0001293613
**File Stem:** 0001752724-25-181096
**Filing Date:** 2025-7
**Character Count:** 13167
**Document Hash:** c80284922299afdfe4854089641152b1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-181096.hdr.sgml**: 20250729

**ACCESSION NUMBER**: 0001752724-25-181096

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250729

**DATE AS OF CHANGE**: 20250729

**PERIOD START**: 20251130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Kayne Anderson Energy Infrastructure Fund, Inc.
- **CENTRAL INDEX KEY:** 0001293613

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21593
- **FILM NUMBER:** 251157795

**BUSINESS ADDRESS:**
- **STREET 1:** 717 TEXAS AVENUE
- **STREET 2:** 22ND FLOOR
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002
- **BUSINESS PHONE:** 713-425-0242

**MAIL ADDRESS:**
- **STREET 1:** 717 TEXAS AVENUE
- **STREET 2:** 22ND FLOOR
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Kayne Anderson MLP/Midstream Investment Co
- **DATE OF NAME CHANGE:** 20180820

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Kayne Anderson MLP Investment CO
- **DATE OF NAME CHANGE:** 20040813

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Kayne Anderson Midstream Investment CO
- **DATE OF NAME CHANGE:** 20040614

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Kayne Anderson Energy Infrastructure Fund, Inc.

- **b. Investment Company Act file number:** 811-21593

- **c. CIK number of Registrant:** 0001293613

- **d. LEI of Registrant:** 549300H9ZCLGQEKXQY57

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

  - **Street Address 1:** 717 Texas Avenue

  - **City:** Houston

  - **State:** TX

  - **Foreign country:** US

  - **Zip / Postal Code:** 77002

  - **Telephone number:** 713-493-2020

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

- **a. Name of Series:** KAYNE ANDERSON ENERGY INFRASTRUCTURE FUND, INC

- **b. EDGAR series identifier (if any):** S001293613

- **c. LEI of Series:** 549300H9ZCLGQEKXQY57

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

- **a. Date of fiscal year-end:** 2025-11-30

- **b. Date as of which information is reported:** 2025-05-31

**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:** $3201949549.47

**Total Liabilities:** $870210295.68

**Net Assets:** $2331739253.79

**Monthly Return Information**

| Class        | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID N/A | 0.89%                | -7.16%               | 2.81%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $6138971.85              | $18728500.20                               |
| Month 2  | $1135521.24              | $-233979041.77                             |
| Month 3  | $2244345.49              | $60242407.14                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Pembina Pipeline Corporation      | Pembina Pipeline Corporation                      | CUSIP: 706327103<br>LEI: 5493002W3L9YICM6FU21 | Long             | EC               | CORP              | CA        |   2981202 | NS      | $111735450.96 | 4.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Quanta Services, Inc.             | Quanta Services, Inc.                             | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |    106502 | NS      | $36483325.12  | 1.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Targa Resources Corp.             | Targa Resources Corp.                             | CUSIP: 87612G101<br>LEI: 5493003QENHHS261UR94 | Long             | EC               | CORP              | US        |    965475 | NS      | $152477466.75 | 6.54%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                               | Ironwood Class A                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EP               | CORP              | US        |      4900 | NS      | $490000.00    | 0.02%             |  |  |  | Yes           |                  3 | On Loan: No      |
| Entergy Corporation               | Entergy Corporation                               | CUSIP: 29364G103<br>LEI: 4XM3TW50JULSLG8BNC79 | Long             | EC               | CORP              | US        |    399102 | NS      | $33237214.56  | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| TC Energy Corp                    | TC Energy Corporation                             | CUSIP: 87807B107<br>LEI: 549300UGKOFV2IWJJG27 | Long             | EC               | CORP              | CA        |   3311628 | NS      | $167700841.92 | 7.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Hess Midstream LP                 | Hess Midstream LP Class A                         | CUSIP: 428103105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1732506 | NS      | $64102722.00  | 2.75%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                               | Ironwood Class B                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EP               | CORP              | US        |    216487 | NS      | $21648665.00  | 0.93%             |  |  |  | Yes           |                  3 | On Loan: No      |
| Oneok Inc.                        | ONEOK, Inc.                                       | CUSIP: 682680103<br>LEI: 2T3D6M0JSY48PSZI1Q41 | Long             | EC               | CORP              | US        |   2305700 | NS      | $186392788.00 | 7.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinder Morgan, Inc.               | Kinder Morgan, Inc.                               | CUSIP: 49456B101<br>LEI: 549300WR7IX8XE0TBO16 | Long             | EC               | CORP              | US        |   7682167 | NS      | $215407962.68 | 9.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Williams Companies Inc. (The)     | Williams Companies, Inc. (The)                    | CUSIP: 969457100<br>LEI: D71FAKCBLFS2O0RBPG08 | Long             | EC               | CORP              | US        |   5943687 | NS      | $359652500.37 | 15.42%            |  |  |  | No            |                  1 | On Loan: No      |
| DT Midstream Inc                  | DT Midstream, Inc.                                | CUSIP: 23345M107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    577071 | NS      | $60442416.54  | 2.59%             |  |  |  | No            |                  1 | On Loan: No      |
| First American Funds Inc.         | First American Treasury Obligations Fund Class X  | CUSIP: 31846V328<br>LEI: 549300J5J5SJCZ9IA369 | Long             | STIV             | RF                | US        |  12142796 | PA      | $12142795.61  | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                               | Streamline Innovations Private Preferred          | CUSIP: N/A<br>LEI: N/A                        | Long             | EP               | CORP              | US        |   5500000 | NS      | $44000000.00  | 1.89%             |  |  |  | Yes           |                  3 | On Loan: No      |
| Linde PLC                         | Linde plc                                         | CUSIP: G54950103<br>LEI: 5299003QR1WT0EF88V51 | Long             | EC               | CORP              | US        |     80349 | NS      | $37569585.42  | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Antero Midstream Corporation      | Antero Midstream Corporation                      | CUSIP: 03676B102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2179608 | NS      | $40933038.24  | 1.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Energy Transfer LP                | Energy Transfer, L.P.                             | CUSIP: 29273V100<br>LEI: MTLVN9N7JE8MIBIJ1H73 | Long             | EC               | CORP              | US        |  18270980 | NS      | $319376730.40 | 13.70%            |  |  |  | No            |                  1 | On Loan: No      |
| Excelerate Energy Inc.            | Excelerate Energy, Inc.                           | CUSIP: 30069T101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    394690 | NS      | $11102629.70  | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Enbridge Inc.                     | Enbridge, Inc.                                    | CUSIP: 29250N105<br>LEI: 98TPTUM4IVMFCZBCUR27 | Long             | EC               | CORP              | CA        |   2209044 | NS      | $102676365.12 | 4.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Sempra                            | Sempra                                            | CUSIP: 816851109<br>LEI: PBBKGKLRK5S5C0Y4T545 | Long             | EC               | CORP              | US        |    472317 | NS      | $37119393.03  | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                               | Enercoast Energy Infrastructure Private Preferred | CUSIP: N/A<br>LEI: N/A                        | Long             | EP               | CORP              | US        |   1500000 | NS      | $43500000.00  | 1.87%             |  |  |  | Yes           |                  3 | On Loan: No      |
| Air Products & Chemicals, Inc.    | Air Products & Chemicals, Inc.                    | CUSIP: 009158106<br>LEI: 7QEON6Y1RL5XR3R1W237 | Long             | EC               | CORP              | US        |    137943 | NS      | $38473682.13  | 1.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Archrock Inc                      | Archrock, Inc.                                    | CUSIP: 03957W106<br>LEI: 549300K3RIHMHDVFTL28 | Long             | EC               | CORP              | US        |    468792 | NS      | $11672920.80  | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Western Midstream Partners LP     | Western Midstream Partners, LP                    | CUSIP: 958669103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3223557 | NS      | $120561031.80 | 5.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Enterprise Products Partners L.P. | Enterprise Products Partners L.P.                 | CUSIP: 293792107<br>LEI: K4CDIF4M54DJZ6TB4Q48 | Long             | EC               | CORP              | US        |  10176370 | NS      | $313635723.40 | 13.45%            |  |  |  | No            |                  1 | On Loan: No      |
| Cheniere Energy Inc               | Cheniere Energy, Inc.                             | CUSIP: 16411R208<br>LEI: MIHC87W9WTYSYZWV1J40 | Long             | EC               | CORP              | US        |   1126033 | NS      | $266858560.67 | 11.44%            |  |  |  | No            |                  1 | On Loan: No      |
| MPLX LP                           | MPLX LP                                           | CUSIP: 55336V100<br>LEI: 5493000CZJ19CK4P3G36 | Long             | EC               | CORP              | US        |   6051917 | NS      | $308647767.00 | 13.24%            |  |  |  | No            |                  1 | On Loan: No      |
| Plains All American Pipeline L.P. | Plains All American Pipeline, L.P.                | CUSIP: 726503105<br>LEI: 5521FA2ITF25TVH63740 | Long             | EC               | CORP              | US        |   4746294 | NS      | $78503702.76  | 3.37%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-30

**Name of Applicant:** Kayne Anderson

**Signature:** Kayne Anderson

**Name of Signer:** Sarah Criger

**Title:** VP, Fund Accounting