DOSSIER · 13F Holders · Q2 2026
CASS

CASS INFORMATION SYS INC

184 institutions still hold CASS INFORMATION SYS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 14808P109·184 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$281M
visible holders
Holders
184
filers reporting
Concentration
18.29%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

184 institutions reported CASS in Q2 2026. BlackRock, Inc. leads at 18.3% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$51M1.0M0.00%Q2 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$28M539K0.00%Q2 2026
03
HEARTLAND ADVISORS INC
CIK 0000937394
$25M493K1.13%Q2 2026
04
BROWN ADVISORY INC
CIK 0001345929
$22M540K0.03%Q4 2025
05
SPEECE THORSON CAPITAL GROUP INC
CIK 0000900169
$18M347K3.81%Q2 2026
06
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$18M341K0.00%Q2 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$16M304K0.00%Q2 2026
08
STATE STREET CORP
CIK 0000093751
$15M289K0.00%Q2 2026
09
ProShare Advisors LLC
CIK 0001357955· Quasi-passive
$14M280K0.02%Q2 2026
10
Tributary Capital Management, LLC
CIK 0001441888
$12M242K1.02%Q2 2026
11
Vanguard Portfolio Management
CIK 0002100121· Index
$9M181K0.00%Q2 2026
12
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.
CIK 0001238990
$8M157K0.40%Q2 2026
13
CRAWFORD INVESTMENT COUNSEL INC
CIK 0000837592
$7M135K0.12%Q2 2026
14
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$6M125K0.00%Q2 2026
15
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$6M109K0.00%Q2 2026
16
Acumen Wealth Advisors, LLC
CIK 0001939202
$5M106K1.15%Q2 2026
17
NORTHERN TRUST CORP
CIK 0000073124· Index
$5M105K0.00%Q2 2026
18
Foundry Partners, LLC
CIK 0001573913
$5M121K0.28%Q1 2025
19
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$5M96K0.00%Q2 2026
20
Nuveen, LLC
CIK 0001871926
$4M86K0.00%Q2 2026
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164 more holders available. Log in →
Insiders at CASS INFORMATION SYS INC
Rupp Joseph DSchilling Randall LWicks FrankDrabik John JEbel Robert AEdwards Benjamin F IvRoth Sally HClermont Ralph W