# EDGAR Filing Document

**Accession Number:** 0000031266
**File Stem:** 0001133228-25-010892
**Filing Date:** 2025-10
**Character Count:** 7454
**Document Hash:** ded1f91bb51fb2c60b74e68375b7a65c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001133228-25-010892.hdr.sgml**: 20251016

**ACCESSION NUMBER**: 0001133228-25-010892

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251016

**DATE AS OF CHANGE**: 20251016

**EFFECTIVENESS DATE**: 20251016

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Eaton Vance Special Investment Trust
- **CENTRAL INDEX KEY:** 0000031266

**ORGANIZATION NAME:**
- **EIN:** 046039283

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-27962
- **FILM NUMBER:** 251396541

**BUSINESS ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109
- **BUSINESS PHONE:** 6174828260

**MAIL ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EATON VANCE SPECIAL INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19930301

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EATON VANCE SPECIAL EQUITIES FUND
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EATON VANCE SPECIAL EQUITIES FUND INC
- **DATE OF NAME CHANGE:** 19890619

## Series and Classes Contracts Data

### Eaton Vance Dividend Builder Fund (Series ID: S000005215)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                | Ticker Symbol | Class ID   |
| Eaton Vance Dividend Builder Fund Class A | EVTMX         | C000014213 |
| Eaton Vance Dividend Builder Fund Class C | ECTMX         | C000014215 |
| Eaton Vance Dividend Builder Fund Class I | EIUTX         | C000014216 |

---

### Eaton Vance Growth Fund (Series ID: S000005220)

---

|  |  |  |
|:---|:---|:---|
| Class Name                      | Ticker Symbol | Class ID   |
| Eaton Vance Growth Fund Class A | EALCX         | C000014223 |
| Eaton Vance Growth Fund Class C | ECLCX         | C000014225 |
| Eaton Vance Growth Fund Class I | ELCIX         | C000048018 |
| Eaton Vance Growth Fund Class R | ELCRX         | C000080478 |

---

### Eaton Vance Large-Cap Value Fund (Series ID: S000005221)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                | Ticker Symbol | Class ID   |
| Eaton Vance Large-Cap Value Fund Class A  | EHSTX         | C000014226 |
| Eaton Vance Large-Cap Value Fund Class C  | ECSTX         | C000014228 |
| Eaton Vance Large-Cap Value Fund Class R  | ERSTX         | C000014229 |
| Eaton Vance Large-Cap Value Fund Class I  | EILVX         | C000014230 |
| Eaton Vance Large-Cap Value Fund Class R6 | ERLVX         | C000142453 |

---

### Eaton Vance Small-Cap Fund (Series ID: S000005222)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Eaton Vance Small-Cap Fund Class A | ETEGX         | C000014231 |
| Eaton Vance Small-Cap Fund Class C | ECSMX         | C000014233 |
| Eaton Vance Small-Cap Fund Class I | EISGX         | C000070580 |
| Eaton Vance Small-Cap Fund Class R | ERSGX         | C000080479 |

---

## Series and Classes Contracts Data

### Eaton Vance Dividend Builder Fund (Series ID: S000005215)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000014213 | Eaton Vance Dividend Builder Fund Class A | EVTMX           |
| C000014215 | Eaton Vance Dividend Builder Fund Class C | ECTMX           |
| C000014216 | Eaton Vance Dividend Builder Fund Class I | EIUTX           |

### Eaton Vance Growth Fund (Series ID: S000005220)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000014223 | Eaton Vance Growth Fund Class A | EALCX           |
| C000014225 | Eaton Vance Growth Fund Class C | ECLCX           |
| C000048018 | Eaton Vance Growth Fund Class I | ELCIX           |
| C000080478 | Eaton Vance Growth Fund Class R | ELCRX           |

### Eaton Vance Large-Cap Value Fund (Series ID: S000005221)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000014226 | Eaton Vance Large-Cap Value Fund Class A  | EHSTX           |
| C000014228 | Eaton Vance Large-Cap Value Fund Class C  | ECSTX           |
| C000014229 | Eaton Vance Large-Cap Value Fund Class R  | ERSTX           |
| C000014230 | Eaton Vance Large-Cap Value Fund Class I  | EILVX           |
| C000142453 | Eaton Vance Large-Cap Value Fund Class R6 | ERLVX           |

### Eaton Vance Small-Cap Fund (Series ID: S000005222)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000014231 | Eaton Vance Small-Cap Fund Class A | ETEGX           |
| C000014233 | Eaton Vance Small-Cap Fund Class C | ECSMX           |
| C000070580 | Eaton Vance Small-Cap Fund Class I | EISGX           |
| C000080479 | Eaton Vance Small-Cap Fund Class R | ERSGX           |

**EATON VANCE DIVIDEND BUILDER FUND**

**EATON VANCE GROWTH FUND**

**EATON VANCE LARGE-CAP VALUE FUND**

**EATON VANCE SMALL-CAP FUND**

**(the "Funds")**

**Supplement to Prospectus and Statement of Additional Information ("SAI")** 

**dated May 1, 2025**

**as may be supplemented and/or revised from time to time**

&nbsp;&nbsp;&nbsp;&nbsp;**1.** **The following replaces "Portfolio Managers" under "Management" in "Fund Summaries – Eaton Vance Large-Cap Value Fund" in the Funds' Prospectus:** 

**Portfolio Managers**

**Bradley T. Galko,** CFA, Managing Director of Morgan Stanley and Vice President of BMR, has managed the Fund since February 2020.

**Jason Kritzer**, CFA, Managing Director of Morgan Stanley and Vice President of BMR, has managed the Fund since October 16, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;**2.** **The following replaces the third paragraph under "Large-Cap Value Fund." under "Management and Organization" in the Funds' Prospectus:** 

Large-Cap Value Fund is managed by Bradley T. Galko, CFA and Jason Kritzer, CFA. Mr. Galko has served as portfolio manager of the Fund since February 2020 and manages other Eaton Vance portfolios. Mr. Kritzer has served as portfolio manager of the Fund since October 16, 2025 and manages other Eaton Vance portfolios. Messrs. Galko and Kritzer are Managing Directors of Morgan Stanley and Vice Presidents of BMR and have been employees of the Morgan Stanley organization for more than five years.

&nbsp;&nbsp;&nbsp;&nbsp;**3.** **The following replaces Aaron S. Dunn in the tables under "Portfolio Managers." in "Investment Advisory and Administrative Services" in the Funds' SAI:** 

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | Number of<br> All Accounts | Total Assets of<br> All Accounts | Number of Accounts<br> Paying a Performance Fee | Total Assets of Accounts<br> Paying a Performance Fee |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Jason Kritzer<sup>(4)</sup> |  |  |  |  |
| Registered Investment Companies<sup>(3)</sup> | 1 | $835.8 | 0 | $0 |
| Other Pooled Investment Vehicles | 0 | $0 | 0 | $0 |
| Other Accounts | 0 | $0 | 0 | $0 |

---

 

<sup>(3)</sup> Includes the Fund.

<sup>(4)</sup> As of August 31, 2025.

---

| | |
|:---|:---|
| Fund Name and<br> Portfolio Managers | Aggregate Dollar Range of Equity<br> Securities Beneficially Owned in the <br> Eaton Vance Family of Funds |
| Large-Cap Value Fund |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Jason Kritzer$10001 - $50000<sup>(1)</sup> | $500001 - $1000000 |

---

<sup>(1)</sup> As of August 31, 2025.

October 16, 2025 58650-00 10.16.25