# S & T BANCORP INC COM

S & T BANCORP INC COM is a security (CUSIP 783859101) tracked across SEC portfolio filings. 239 institutional managers reported $1.1B on Form 13F as of 2026-06-30; 18 registered fund positions totaling $44.2M via N-PORT as of 2026-06-30.

## Summary

- Issuer: S & T BANCORP INC
- Class: COM
- CUSIP: 783859101
- Asset category: EC
- 13F holders: 239
- 13F value: $1.1B
- 13F period: 2026-06-30
- N-PORT fund positions: 18
- N-PORT value: $44.2M
- N-PORT report: 2026-06-30

## Top institutional holders (Form 13F)

_Showing 15 of 239 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $224.4M | 5,365,264 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $177.2M | 4,504,300 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $98.1M | 2,345,177 |
| STATE STREET CORP | BOSTON, MA | $74.3M | 1,775,248 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $56.0M | 1,338,137 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $40.1M | 959,564 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $28.1M | 671,052 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $26.4M | 631,867 |
| NORTHERN TRUST CORP | CHICAGO, IL | $19.2M | 458,711 |
| Bank of New York Mellon Corp | NEW YORK, NY | $17.6M | 359,593 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $17.1M | 408,551 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $16.5M | 394,320 |
| MORGAN STANLEY | NEW YORK, NY | $15.3M | 365,339 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $11.8M | 281,315 |
| Nuveen, LLC | CHARLOTTE, NC | $10.3M | 245,266 |

## Top fund holders (N-PORT)

_Showing 15 of 18 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $17.4M | 2.14% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $8.6M | 4.93% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $7.1M | 9.46% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $2.6M | 5.31% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $2.4M | 2.35% |
| ROYCE SMALL-CAP TRUST, INC. | ROYCE SMALL-CAP TRUST, INC. | $1.7M | 7.69% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $860K | 0.15% |
| [BNY Mellon Smallcap Stock Index Fund](https://search.stillhousedata.com/fund/S000000132) | BNY MELLON INDEX FUNDS, INC. | $830K | 9.80% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $745K | 0.68% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $719K | 0.24% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $335K | 3.39% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $232K | 13.82% |
| [LVIP BlackRock Dividend Value Managed Volatility Fund](https://search.stillhousedata.com/fund/S000002815) | LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | $228K | 1.13% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $218K | 5.21% |
| [Dynamic Allocation Fund](https://search.stillhousedata.com/fund/S000003615) | Meeder Funds | $126K | 2.13% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/783859101.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.