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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, Q3 2025

Institutional positions in S&T Bancorp Inc as of Sep 30, 2025. 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
209
0 vs. Q2 2025
Shares held
26.6M
−71.2K (−0.3%) vs. Q2 2025
Total value
$1.00B
−$8.87M (−0.9%) vs. Q2 2025
New holders
17
73 more added
Sold out
17
80 more reduced

2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2025: 209 institutions
Q1 2021: 144 institutionsQ2 2021: 151 institutionsQ3 2021: 150 institutionsQ4 2021: 158 institutionsQ1 2022: 155 institutionsQ2 2022: 159 institutionsQ3 2022: 172 institutionsQ4 2022: 195 institutionsQ1 2023: 191 institutionsQ2 2023: 169 institutionsQ3 2023: 182 institutionsQ4 2023: 180 institutionsQ1 2024: 187 institutionsQ2 2024: 182 institutionsQ3 2024: 200 institutionsQ4 2024: 202 institutionsQ1 2025: 203 institutionsQ2 2025: 211 institutionsQ3 2025: 209 institutionsQ4 2025: 216 institutionsQ1 2026: 226 institutionsQ2 2026: 242 institutions
Value heldQ3 2025: $1.00B
Q1 2021: $793.9MQ2 2021: $746.8MQ3 2021: $694.2MQ4 2021: $760.8MQ1 2022: $717.6MQ2 2022: $667.7MQ3 2022: $717.3MQ4 2022: $846.4MQ1 2023: $788.1MQ2 2023: $668.8MQ3 2023: $669.1MQ4 2023: $832.1MQ1 2024: $829.2MQ2 2024: $875.1MQ3 2024: $1.12BQ4 2024: $1.02BQ1 2025: $984.2MQ2 2025: $1.01BQ3 2025: $1.00BQ4 2025: $1.03BQ1 2026: $1.09BQ2 2026: $1.28B
Institutions holding STBA and their total value by quarter
QuarterHoldersValue
Q2 2026242$1.28B
Q1 2026226$1.09B
Q4 2025216$1.03B
Q3 2025209$1.00B
Q2 2025211$1.01B
Q1 2025203$984.2M
Q4 2024202$1.02B
Q3 2024200$1.12B
Q2 2024182$875.1M
Q1 2024187$829.2M
Q4 2023180$832.1M
Q3 2023182$669.1M
Q2 2023169$668.8M
Q1 2023191$788.1M
Q4 2022195$846.4M
Q3 2022172$717.3M
Q2 2022159$667.7M
Q1 2022155$717.6M
Q4 2021158$760.8M
Q3 2021150$694.2M
Q2 2021151$746.8M
Q1 2021144$793.9M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding S&T Bancorp Inc; share changes are against Q2 2025.

Institutions holding STBA in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd5$00.00%−1−16.7%Reduced
Caitong International Asset Management Co., Ltd2$750.00%+2New
Abound Wealth Management5$1880.00%00.0%Unchanged
Huntington National Bank10$3760.00%00.0%Unchanged
Stone House Investment Management, LLC11$4130.00%+11New
Farther Finance Advisors, LLC15$5640.00%+14+1,400.0%Added
Picton Mahoney Asset Management27$1.00K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc27$1.01K0.00%00.0%Unchanged
Atlantic Trust, LLC42$1.58K0.00%00.0%Unchanged
Rothschild Investment LLC53$1.99K0.00%−17−24.3%Reduced
Jones Financial Companies LLLP53$2.03K0.00%+53New
True Wealth Design, LLC65$2.44K0.00%+47+261.1%Added
Larson Financial Group LLC70$2.63K0.00%−3−4.1%Reduced
Parkside Financial Bank & Trust75$2.82K0.00%00.0%Unchanged
Valley National Advisers Inc92$3.00K0.00%+1+1.1%Added
Allworth Financial LP84$3.16K0.00%+41+95.3%Added
Umb Bank N A86$3.23K0.00%−36−29.5%Reduced
Quarry LP86$3.23K0.00%−22−20.4%Reduced
Comprehensive Financial Planning, Inc.118$4.44K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.150$5.64K0.00%+150New
Bessemer Group Inc155$6.00K0.00%+33+27.0%Added
Clearstead Advisors, LLC187$7.03K0.00%+47+33.6%Added
Optiver Holding B.V.210$7.89K0.00%+210New
Salomon & Ludwin, LLC240$8.97K0.00%+240New
Massmutual Trust Co FSB246$9.25K0.00%00.0%Unchanged
MAI Capital Management250$9.40K0.00%−31−11.0%Reduced
Bryn Mawr Trust Co260$9.77K0.00%−213−45.0%Reduced
West Financial Advisors, LLC262$9.85K0.00%00.0%Unchanged
Harbor Capital Advisors, Inc.266$10.0K0.00%+2+0.8%Added
Essential Partners LLC275$10.3K0.00%+275New
ORG Partners LLC344$12.9K0.00%00.0%Unchanged
Hazlett, Burt & Watson, Inc.464$17.0K0.01%00.0%Unchanged
BNP PARIBAS ASSET MANAGEMENT Holding S.A.474$18.0K0.00%−1−0.2%Reduced
Principal Securities, Inc.530$19.9K0.00%00.0%Unchanged
Hantz Financial Services, Inc.545$20.0K0.00%+474+667.6%Added
Signaturefd, LLC575$21.6K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio580$21.8K0.00%+19+3.4%Added
US Bancorp641$24.1K0.00%−4,653−87.9%Reduced
Smartleaf Asset Management LLC692$26.0K0.00%+58+9.1%Added
Point72 (DIFC) Ltd702$26.4K0.00%−1,492−68.0%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.745$28.0K0.00%00.0%Unchanged
Acadian Asset Management LLC892$33.0K0.00%+892New
Moisand Fitzgerald Tamayo, LLC950$35.7K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC991$37.3K0.00%+86+9.5%Added
Versant Capital Management, Inc1,308$49.2K0.01%+384+41.6%Added
CIBC Private Wealth Group, LLC1,332$50.1K0.00%+1,332New
KBC Group NV1,444$54.0K0.00%00.0%Unchanged
GAMMA Investing LLC1,513$56.9K0.00%+316+26.4%Added
IFP Advisors, Inc1,571$59.1K0.00%−402−20.4%Reduced
SRS Capital Advisors, Inc.1,588$59.7K0.00%+1,588New
Tower Research Capital LLC (TRC)1,693$63.6K0.00%−2,240−57.0%Reduced
Point72 Asia (Singapore) Pte. Ltd.2,238$84.1K0.01%+2,238New
Advisor Group Holdings, Inc.2,422$95.5K0.00%+5+0.2%Added
Sterling Capital Management LLC2,650$99.6K0.00%+1,629+159.5%Added
Ameritas Investment Partners, Inc.3,197$120.2K0.00%−669−17.3%Reduced
ISAM Funds (UK) Ltd3,812$143.3K0.03%+3,812New
CoreFirst Bank & Trust4,000$150.4K0.08%00.0%Unchanged
DekaBank Deutsche Girozentrale4,934$162.0K0.00%00.0%Unchanged
Bare Financial Services, Inc4,341$163.2K0.05%00.0%Unchanged
Nisa Investment Advisors, LLC5,330$200.4K0.00%+143+2.8%Added
Los Angeles Capital Management LLC5,362$201.6K0.00%00.0%Unchanged
Bank of Montreal5,491$206.4K0.00%−3,360−38.0%Reduced
Maryland State Retirement & Pension System5,585$209.9K0.00%−5,580−50.0%Reduced
Royal Bank of Canada5,574$210.0K0.00%−8,974−61.7%Reduced
Point72 Asset Management, L.P.5,894$221.6K0.00%+3,263+124.0%Added
Apexium Financial, LP6,000$225.5K0.01%00.0%Unchanged
Pictet Asset Management Holding SA6,100$229.3K0.00%00.0%Unchanged
Allegheny Financial Group LTD6,137$230.7K0.04%+12+0.2%Added
Pathstone Holdings, LLC6,307$237.1K0.00%+46+0.7%Added
D.A. Davidson & Co.6,312$237.3K0.00%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC6,389$238.1K0.00%+1,058+19.8%Added
Victory Capital Management Inc6,410$241.0K0.00%−587−8.4%Reduced
Aquatic Capital Management LLC6,427$241.6K0.00%−1,876−22.6%Reduced
Susquehanna International Group, LLP7,153$268.9K0.00%−49,903−87.5%Reduced
Amundi7,139$269.2K0.00%+839+13.3%Added
Handelsbanken Fonder AB7,216$271.0K0.00%00.0%Unchanged
HBK Sorce Advisory LLC8,114$295.4K0.01%−2,000−19.8%Reduced
Brown Brothers Harriman & Co7,868$295.8K0.00%−1,600−16.9%Reduced
LPL Financial LLC7,884$296.4K0.00%−800−9.2%Reduced
Oregon Public Employees Retirement Fund8,603$323.4K0.00%−200−2.3%Reduced
Stifel Financial Corp8,764$329.4K0.00%−967−9.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)9,113$342.6K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA9,408$353.6K0.00%+4,897+108.6%Added
Frederick Financial Consultants, LLC9,409$353.7K0.20%+10.0%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys9,766$367.1K0.00%−75−0.8%Reduced
KLP Kapitalforvaltning AS9,800$368.4K0.00%−5,700−36.8%Reduced
Renaissance Technologies LLC9,800$368.4K0.00%+2,000+25.6%Added
Diversified Trust Co10,029$377.0K0.01%+765+8.3%Added
Comerica Bank10,475$393.8K0.00%−2,469−19.1%Reduced
Police & Firemen's Retirement System of New Jersey10,572$397.4K0.00%+2,179+26.0%Added
Captrust Financial Advisors10,647$400.2K0.00%+577+5.7%Added
Quadrant Capital Group LLC10,688$401.8K0.01%00.0%Unchanged
CWM, LLC10,860$408.0K0.00%+2,777+34.4%Added
Teachers Retirement System of the State of Kentucky10,881$409.0K0.00%−1,213−10.0%Reduced
State Board of Administration of Florida Retirement System11,106$417.5K0.00%00.0%Unchanged
Amalgamated Bank11,313$425.0K0.00%+368+3.4%Added
Arizona State Retirement System11,321$425.6K0.00%+158+1.4%Added
Cambridge Investment Research Advisors, Inc.11,764$442.0K0.00%−172−1.4%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH11,831$444.7K0.00%+1,377+13.2%Added
Yousif Capital Management, LLC11,876$446.4K0.00%−2,469−17.2%Reduced