S&T Bancorp Inc
STBA- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000719220
In the last 90 days, S&T Bancorp Inc insiders filed 0 open-market purchases and 1 sale; 242 institutions reported holding it in 13F filings for Q2 2026, worth $1.28B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in S&T Bancorp Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 226
- +16 vs. Q4 2025
- Shares held
- 26.2M
- +4.68M (+21.8%) vs. Q4 2025
- Total value
- $1.09B
- +$248.8M (+29.4%) vs. Q4 2025
- New holders
- 32
- 74 more added
- Sold out
- 16
- 76 more reduced
6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STBA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 242 | $1.28B |
| Q1 2026 | 226 | $1.09B |
| Q4 2025 | 216 | $1.03B |
| Q3 2025 | 209 | $1.00B |
| Q2 2025 | 211 | $1.01B |
| Q1 2025 | 203 | $984.2M |
| Q4 2024 | 202 | $1.02B |
| Q3 2024 | 200 | $1.12B |
| Q2 2024 | 182 | $875.1M |
| Q1 2024 | 187 | $829.2M |
| Q4 2023 | 180 | $832.1M |
| Q3 2023 | 182 | $669.1M |
| Q2 2023 | 169 | $668.8M |
| Q1 2023 | 191 | $788.1M |
| Q4 2022 | 195 | $846.4M |
| Q3 2022 | 172 | $717.3M |
| Q2 2022 | 159 | $667.7M |
| Q1 2022 | 155 | $717.6M |
| Q4 2021 | 158 | $760.8M |
| Q3 2021 | 150 | $694.2M |
| Q2 2021 | 151 | $746.8M |
| Q1 2021 | 144 | $793.9M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding S&T Bancorp Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Amalgamated Bank | 10,793 | $451.0K | 0.00% | −346−3.1% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,806 | $452.0K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 10,826 | $452.9K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 11,012 | $460.6K | 0.00% | −117−1.1% | Reduced |
| State Board of Administration of Florida Retirement System | 11,106 | $464.6K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 11,161 | $466.9K | 0.00% | +169+1.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 11,312 | $473.0K | 0.00% | +23+0.2% | Added |
| Colony Group, LLC | 11,436 | $478.4K | 0.00% | +11,436 | New |
| Engineers Gate Manager LP | 11,877 | $496.8K | 0.01% | +5,696+92.2% | Added |
| Traynor Capital Management, Inc. | 12,300 | $508.0K | 0.03% | −1,952−13.7% | Reduced |
| CWM Advisors, LLC | 12,270 | $513.3K | 0.03% | +423+3.6% | Added |
| Hennion & Walsh Asset Management, Inc. | 12,338 | $516.1K | 0.02% | +1,758+16.6% | Added |
| Summit Trail Advisors, LLC | 12,611 | $527.5K | 0.01% | +218+1.8% | Added |
| BNP Paribas Arbitrage, SA | 13,125 | $549.0K | 0.00% | +4,167+46.5% | Added |
| Aigen Investment Management, LP | 13,489 | $564.2K | 0.14% | +13,489 | New |
| Wiley Bros.-Aintree Capital, LLC | 13,948 | $573.8K | 0.00% | +13+0.1% | Added |
| Novak & Powell Financial Services, Inc. | 13,819 | $578.0K | 0.31% | 00.0% | Unchanged |
| Legacy Advisors, LLC | 14,502 | $606.6K | 0.07% | 00.0% | Unchanged |
| SEI Investments Co | 14,878 | $622.4K | 0.00% | +14,878 | New |
| Commonwealth Equity Services, LLC | 15,609 | $652.9K | 0.00% | +9+0.1% | Added |
| Lazard Asset Management LLC | 15,626 | $653.6K | 0.00% | +937+6.4% | Added |
| State of Tennessee, Treasury Department | 15,666 | $655.3K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 15,730 | $658.0K | 0.00% | −990−5.9% | Reduced |
| The PNC Financial Services Group, Inc. | 15,986 | $668.7K | 0.00% | +689+4.5% | Added |
| Louisiana State Employees Retirement System | 16,600 | $694.4K | 0.01% | −900−5.1% | Reduced |
| Janus Henderson Group PLC | 17,119 | $716.1K | 0.00% | 00.0% | Unchanged |
| Philadelphia Trust Co | 17,225 | $721.0K | 0.05% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 17,480 | $731.2K | 0.00% | −273−1.5% | Reduced |
| Janney Montgomery Scott LLC | 18,146 | $759.0K | 0.00% | +680+3.9% | Added |
| Sageworth Trust Co | 18,569 | $776.7K | 0.03% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 19,998 | $835.0K | 0.01% | −1,003−4.8% | Reduced |
| Canada Pension Plan Investment Board | 20,300 | $849.1K | 0.00% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 20,476 | $856.5K | 0.01% | +729+3.7% | Added |
| Teacher Retirement System of Texas | 20,739 | $867.5K | 0.00% | +6,784+48.6% | Added |
| Legato Capital Management LLC | 20,812 | $870.6K | 0.08% | −4,428−17.5% | Reduced |
| MetLife Investment Management | 21,207 | $887.1K | 0.00% | −201−0.9% | Reduced |
| Panagora Asset Management Inc | 22,243 | $930.4K | 0.00% | −98,821−81.6% | Reduced |
| Voya Investment Management LLC | 22,530 | $942.4K | 0.00% | −305−1.3% | Reduced |
| Vanguard Global Advisers, LLC | 22,926 | $959.0K | 0.00% | +22,926 | New |
| Rafferty Asset Management, LLC | 23,655 | $989.5K | 0.00% | −179−0.8% | Reduced |
| XTX Topco Ltd | 24,058 | $1.01M | 0.02% | +8,195+51.7% | Added |
| Stonebridge Financial Group, LLC | 24,656 | $1.03M | 0.08% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 24,966 | $1.04M | 0.00% | −1,299−4.9% | Reduced |
| Intech Investment Management LLC | 25,100 | $1.05M | 0.01% | +10,426+71.1% | Added |
| HSBC Holdings PLC | 25,347 | $1.06M | 0.00% | +25,347 | New |
| Susquehanna International Group, LLP | 25,474 | $1.07M | 0.00% | +25,474 | New |
| Mirae Asset Global Investments Co., Ltd. | 26,177 | $1.09M | 0.00% | −8,379−24.2% | Reduced |
| Wharton Business Group, LLC | 26,262 | $1.10M | 0.04% | +50+0.2% | Added |
| SG Americas Securities, LLC | 26,545 | $1.11M | 0.00% | +4,445+20.1% | Added |
| Citigroup Inc | 27,605 | $1.15M | 0.00% | −691−2.4% | Reduced |
| Vanguard Asset Management, Ltd | 27,873 | $1.17M | 0.00% | +27,873 | New |
| Barclays PLC | 29,092 | $1.22M | 0.00% | −38,949−57.2% | Reduced |
| Cetera Investment Advisers | 30,259 | $1.27M | 0.00% | −1,185−3.8% | Reduced |
| ExodusPoint Capital Management, LP | 31,613 | $1.32M | 0.01% | +31,613 | New |
| Confluence Wealth Services, Inc. | 31,771 | $1.33M | 0.05% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 32,163 | $1.34M | 0.00% | −26,019−44.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 32,985 | $1.38M | 0.01% | −8,717−20.9% | Reduced |
| Russell Investments Group, Ltd. | 33,491 | $1.40M | 0.00% | +2,692+8.7% | Added |
| Great West Life Assurance Co | 33,643 | $1.41M | 0.00% | −1,663−4.7% | Reduced |
| D. E. Shaw & Co., Inc. | 34,150 | $1.43M | 0.00% | +34,150 | New |
| California State Teachers Retirement System | 34,991 | $1.46M | 0.00% | −331−0.9% | Reduced |
| Deutsche Bank AG | 35,392 | $1.48M | 0.00% | +3,779+12.0% | Added |
| JPMorgan Chase & Co | 36,783 | $1.52M | 0.00% | −36,424−49.8% | Reduced |
| Campbell & CO Investment Adviser LLC | 37,864 | $1.58M | 0.09% | +2,155+6.0% | Added |
| Dean Capital Management | 39,908 | $1.67M | 0.69% | −7,922−16.6% | Reduced |
| Royce & Associates LP | 41,955 | $1.75M | 0.02% | −2,976−6.6% | Reduced |
| Brookstone Capital Management | 47,345 | $1.98M | 0.02% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 48,495 | $2.03M | 0.00% | +48,495 | New |
| Edgestream Partners, L.P. | 49,519 | $2.07M | 0.07% | −23,090−31.8% | Reduced |
| Key Financial Inc | 50,082 | $2.09M | 0.37% | −7,568−13.1% | Reduced |
| Alliancebernstein L.P. | 54,828 | $2.16M | 0.00% | −1,260−2.2% | Reduced |
| Price T Rowe Associates Inc | 53,264 | $2.23M | 0.00% | +8,469+18.9% | Added |
| New York State Common Retirement Fund | 56,414 | $2.36M | 0.00% | +2,500+4.6% | Added |
| Dean Investment Associates, LLC | 57,023 | $2.39M | 0.34% | −13,303−18.9% | Reduced |
| Jane Street Group, LLC | 59,666 | $2.50M | 0.00% | +34,903+140.9% | Added |
| Prudential Financial Inc | 64,977 | $2.72M | 0.00% | +2,105+3.3% | Added |
| FMR LLC | 66,820 | $2.80M | 0.00% | +11,391+20.6% | Added |
| Quantinno Capital Management LP | 67,325 | $2.82M | 0.00% | +46,308+220.3% | Added |
| Fundamentun, LLC | 70,584 | $2.95M | 0.12% | +70,584 | New |
| HRT Financial LP | 71,623 | $3.00M | 0.01% | +71,623 | New |
| Swiss National Bank | 75,700 | $3.17M | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 76,070 | $3.18M | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 79,215 | $3.31M | 0.01% | +7,446+10.4% | Added |
| Millennium Management LLC | 79,732 | $3.34M | 0.00% | −36,003−31.1% | Reduced |
| Legal & General Group Plc | 82,807 | $3.46M | 0.00% | −9,170−10.0% | Reduced |
| UBS Asset Management Americas Inc | 84,900 | $3.55M | 0.00% | +3,167+3.9% | Added |
| Integrated Wealth Concepts LLC | 86,986 | $3.64M | 0.03% | −410−0.5% | Reduced |
| S&T Bank | 88,991 | $3.72M | 1.39% | −224,782−71.6% | Reduced |
| Ameriprise Financial Inc | 90,232 | $3.77M | 0.00% | +9,020+11.1% | Added |
| Franklin Resources Inc | 90,420 | $3.78M | 0.00% | +79,239+708.7% | Added |
| Citadel Advisors LLC | 93,642 | $3.92M | 0.00% | +27,132+40.8% | Added |
| AQR Capital Management LLC | 97,377 | $4.07M | 0.00% | −6,872−6.6% | Reduced |
| Wells Fargo & Company | 106,347 | $4.45M | 0.00% | −35,702−25.1% | Reduced |
| Rhumbline Advisers | 111,061 | $4.65M | 0.00% | +4,610+4.3% | Added |
| Arrowstreet Capital, Limited Partnership | 123,171 | $5.15M | 0.00% | +20,460+19.9% | Added |
| First Trust Advisors LP | 123,245 | $5.16M | 0.00% | +10,622+9.4% | Added |
| Waldron Private Wealth LLC | 124,403 | $5.20M | 0.20% | −3,071−2.4% | Reduced |
| First Commonwealth Financial Corp | 134,452 | $5.62M | 0.89% | −51,675−27.8% | Reduced |
| Envestnet Asset Management Inc | 137,589 | $5.76M | 0.00% | −14,472−9.5% | Reduced |
| Denali Advisors LLC | 151,800 | $6.35M | 0.71% | +24,700+19.4% | Added |