DOSSIER · 13F Holders · Q2 2026
STBA

S & T BANCORP INC

240 institutions still hold S & T BANCORP INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 783859101·240 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$910M
visible holders
Holders
240
filers reporting
Concentration
27.82%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

240 institutions reported STBA in Q2 2026. BlackRock, Inc. leads at 27.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$253M5.2M0.00%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$102M2.4M0.01%Q1 2026
03
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$98M2.3M0.02%Q1 2026
04
STATE STREET CORP
CIK 0000093751
$92M1.9M0.00%Q2 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$70M1.7M0.00%Q1 2026
06
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$56M1.3M0.01%Q1 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$40M960K0.00%Q1 2026
08
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$28M671K0.01%Q1 2026
09
BANK OF AMERICA CORP /DE/
CIK 0000070858
$26M632K0.00%Q1 2026
10
NORTHERN TRUST CORP
CIK 0000073124· Index
$19M459K0.00%Q1 2026
11
Bank of New York Mellon Corp
CIK 0001390777
$18M360K0.00%Q2 2026
12
GOLDMAN SACHS GROUP INC
CIK 0000886982
$17M409K0.00%Q1 2026
13
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$16M394K0.01%Q1 2026
14
MORGAN STANLEY
CIK 0000895421
$15M365K0.00%Q1 2026
15
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$12M281K0.24%Q1 2026
16
Nuveen, LLC
CIK 0001871926
$10M245K0.00%Q1 2026
17
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$10M241K0.00%Q1 2026
18
Invesco Ltd.
CIK 0000914208
$9M227K0.00%Q1 2026
19
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$9M174K0.00%Q2 2026
20
EARNEST PARTNERS LLC
CIK 0001102578
$8M203K0.04%Q1 2026
Page 1 of 12
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Insiders at S & T BANCORP INC
Nicholson Susan AYesho Ladawn DSmydo Rachel LynnLazzari Melanie ARamachandran BhaskarHieb William JGurt Peter GGrube Jeffrey D