AI Holders Summary · Q4 2025

24 institutions reported JAMF in Q4 2025. WATER ISLAND CAPITAL LLC leads at 36.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter

WATER ISLAND CAPITAL LLC

CIK 0001222765

$13M985K1.38%Q4 2025 02

AQR Arbitrage LLC

CIK 0001167456

$7M525K0.14%Q4 2025 03

Potrero Capital Research LLC

CIK 0001536630

$5M373K1.63%Q4 2025 04

D. E. Shaw & Co., Inc.

CIK 0001009207

$3M234K0.00%Q4 2025 05

VOLORIDGE INVESTMENT MANAGEMENT, LLC

CIK 0001556921

$2M147K0.01%Q4 2025 06

CANADA PENSION PLAN INVESTMENT BOARD

CIK 0001283718

$1M94K0.00%Q4 2025 07

Focus Partners Wealth

CIK 0001542153

$1M87K0.00%Q4 2025 08

HRT FINANCIAL LP

CIK 0001475597

$679K52K0.00%Q4 2025 09

WOLVERINE TRADING, LLC

CIK 0000927337

$608K56K0.00%Q3 2025 10

AlphaQuest LLC

CIK 0001883897

$476K37K0.03%Q4 2025 11

Kera Capital Partners, Inc.

CIK 0002040353

$381K29K0.05%Q4 2025 12

TWO SIGMA ADVISERS, LP

CIK 0001478735

$272K21K0.00%Q4 2025 13

CITADEL ADVISORS LLC

CIK 0001423053

$217K17K0.00%Q4 2025 14

Glenmede Investment Management, LP

CIK 0001644465

$176K16K0.00%Q3 2025 15

Corton Capital Inc.

CIK 0001910417

$166K15K0.41%Q3 2025 16

COMERICA BANK

CIK 0000901541

$15K1K0.00%Q4 2025 17

First Horizon Advisors, Inc.

CIK 0001588539

$10K1K0.00%Q2 2025 18

PNC FINANCIAL SERVICES GROUP, INC.

CIK 0000713676

$3K2660.00%Q4 2025 19

ORG Partners LLC

CIK 0001979372

$3K2590.00%Q4 2025 20

Elyxium Wealth, LLC

CIK 0002043538

$3K1940.00%Q4 2025

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