# EDGAR Filing Document

**Accession Number:** 0001040061
**File Stem:** 0001193125-23-022819
**Filing Date:** 2023-2
**Character Count:** 2809
**Document Hash:** 9786b885f48e795a2acde6c8c3d65559
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-022819.hdr.sgml**: 20230202

**ACCESSION NUMBER**: 0001193125-23-022819

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230202

**DATE AS OF CHANGE**: 20230202

**EFFECTIVENESS DATE**: 20230202

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** STATE STREET INSTITUTIONAL FUNDS
- **CENTRAL INDEX KEY:** 0001040061
- **IRS NUMBER:** 061495734
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-29337
- **FILM NUMBER:** 23581984

**BUSINESS ADDRESS:**
- **STREET 1:** 1600 SUMMER STREET
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06905
- **BUSINESS PHONE:** 203-708-2726

**MAIL ADDRESS:**
- **STREET 1:** 1600 SUMMER STREET
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06905

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GE INSTITUTIONAL FUNDS
- **DATE OF NAME CHANGE:** 19970528

## Series and Classes Contracts Data

### State Street Institutional Premier Growth Equity Fund (Series ID: S000001629)

| Class ID   | Class Name       | Ticker Symbol   |
|:---|:---|:---|
| C000004425 | Investment Class | SSPGX           |
| C000004426 | Service Class    | SSPSX           |

### State Street Institutional Small-Cap Equity Fund (Series ID: S000001631)

| Class ID   | Class Name       | Ticker Symbol   |
|:---|:---|:---|
| C000004429 | Investment Class | SIVIX           |
| C000004430 | Service Class    | SSQSX           |

### State Street Institutional U.S. Equity Fund (Series ID: S000001633)

| Class ID   | Class Name       | Ticker Symbol   |
|:---|:---|:---|
| C000004433 | Service Class    | SUSSX           |
| C000004434 | Investment Class | SUSIX           |

State Street Institutional Funds

One Iron Street

Boston, MA 02210

February 2, 2023

**<u>VIA EDGAR</u>**

Securities and Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

---

| | |
|:---|:---|
| Attention: | Office of Filings, Information & Consumer Service |
| Re: | State Street Institutional Funds (the "Trust")<br> File Nos.: 333-29337 and 811-08257 |

---

Dear Sir or Madam:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, we are transmitting for filing via EDGAR on behalf of the Trust this letter as certification that the Prospectuses and Statement of Additional Information for the Trust, each dated January 31, 2023, do not differ from those contained in the Post-Effective Amendment No. 57 to the Trust's Registration Statement on Form N-1A that was filed electronically via EDGAR on January 26, 2023 (Accession #0001193125-23-016304).

If you have any questions, please contact me at (617) 662-8420.

Very truly yours,

<u>/s/ David Barr</u> 

David D. Barr

Secretary