AI Holders Summary · Q2 2026

151 institutions reported SWIM in Q2 2026. Pamplona Capital Management, LLC leads at 49.3% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(3 on this page)

#HolderValueShares% port.Quarter

Pamplona Capital Management, LLC

CIK 0001554913

$335M51.8M92.84%Q2 2026 02

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$74M11.4M0.01%Q2 2026 03

WYNNCHURCH CAPITAL PARTNERS IV, L.P.

CIK 0001620062

$45M5.9M100.00%Q3 2025 04

ACK Asset Management LLC

CIK 0001510940

$37M5.7M4.28%Q2 2026 05

KEYBANK NATIONAL ASSOCIATION/OH

CIK 0001089877

$26M4.1M0.09%Q2 2026 06

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$25M3.8M0.00%Q2 2026 07

BlackRock, Inc.

CIK 0002012383

$24M3.6M0.00%Q2 2026 08

FMR LLC

CIK 0000315066

$22M3.3M0.00%Q2 2026 09

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$15M2.2M0.00%Q2 2026 10

WASATCH ADVISORS LP

CIK 0000814133

$12M1.9M0.09%Q3 2026 11

FORMULA GROWTH LTD

CIK 0001093219

$9M1.4M3.13%Q2 2026 12

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$9M1.3M0.00%Q2 2026 13

CITADEL ADVISORS LLC

CIK 0001423053

$8M1.3M0.00%Q2 2026 14

Onex Canada Asset Management Inc.

CIK 0000905790

$8M1.2M1.17%Q2 2026 15

STATE STREET CORP

CIK 0000093751

$7M1.1M0.00%Q2 2026 16

CAS Investment Partners, LLC

CIK 0001697591

$6M923K0.32%Q2 2026 17

CenterBook Partners LP

CIK 0001872738

$6M879K0.28%Q2 2026 18

SILVERCREST ASSET MANAGEMENT GROUP LLC

CIK 0001232395

$6M873K0.04%Q2 2026 19

Roubaix Capital, LLC

CIK 0001769700

$5M813K1.89%Q2 2026 20

RICE HALL JAMES & ASSOCIATES, LLC

CIK 0001230765

$5M748K0.24%Q2 2026

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