DOSSIER · 13F Holders · Q2 2026Technology · Services-Prepackaged Software
ACIW

ACI WORLDWIDE INC

400 institutions still hold ACI WORLDWIDE INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 004498101·Services-Prepackaged Software·400 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$3.8B
visible holders
Holders
400
filers reporting
Concentration
21.73%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

400 institutions reported ACIW in Q2 2026. BlackRock, Inc. leads at 21.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$824M16.4M0.01%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$408M8.1M0.02%Q2 2026
03
FRANKLIN RESOURCES INC
CIK 0000038777
$337M6.7M0.07%Q2 2026
04
FMR LLC
CIK 0000315066
$329M6.5M0.01%Q2 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$231M4.6M0.00%Q2 2026
06
STATE STREET CORP
CIK 0000093751
$216M4.3M0.01%Q2 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$171M3.4M0.01%Q2 2026
08
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$159M3.2M0.03%Q2 2026
09
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 0001082327
$137M2.7M0.37%Q2 2026
10
REINHART PARTNERS, LLC.
CIK 0001080298
$122M2.4M2.78%Q2 2026
11
Hood River Capital Management LLC
CIK 0001578177
$117M2.3M0.85%Q2 2026
12
MORGAN STANLEY
CIK 0000895421
$106M2.1M0.01%Q2 2026
13
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$97M2.0M0.03%Q1 2026
14
North Reef Capital Management LP
CIK 0001867831
$91M2.2M3.15%Q1 2026
15
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$89M1.8M0.04%Q2 2026
16
LONDON CO OF VIRGINIA
CIK 0001259887
$80M1.6M0.46%Q2 2026
17
CONGRESS ASSET MANAGEMENT CO
CIK 0000897378
$80M1.6M0.49%Q2 2026
18
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$68M1.3M0.01%Q2 2026
19
NORGES BANK
CIK 0001374170· Sovereign
$66M1.3M0.01%Q2 2026
20
NORTHERN TRUST CORP
CIK 0000073124· Index
$64M1.3M0.01%Q2 2026
Page 1 of 20
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Insiders at ACI WORLDWIDE INC
Leibrock Robert WilliamShultz Ronald CraigLitch Erich JSanchez Adalio TMccallum KatrinkaBenitez Juan IiLamouche Didier RFord Todd R