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GPATW

GPATW

GP-Act III Acquisition Corp.

Institutional holders
44
As of Q2 2026
Total 13F value
$104.2M
Sum of disclosed positions
New positions
4
This quarter
Sold positions
33
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
Polar Asset Management Partners Inc.

Polar Asset Management Partners Inc.

$19.8M3.04M0.32%Unchanged
AQR Arbitrage LLC

Aqr Arbitrage Llc

$15.3M1.86M0.22%-11.2%
MMCAP International Inc. SPC

Mmcap International Inc. Spc

$14.1M2.31M1.17%Unchanged
Alberta Investment Management Corp

Alberta Investment Management Corp

$11M1.81M0.06%Unchanged
Verition Fund Management LLC

Verition Fund Management Llc

$8.8M1.25M0.02%Unchanged
MIZUHO SECURITIES USA LLC

Mizuho Securities Usa Llc

$6M558.5K0.10%
BERKLEY W R CORP

Berkley W R Corp

$5.4M497.1K0.26%-41.3%
HGC Investment Management Inc.

Hgc Investment Management Inc.

$4.3M399.4K0.86%Added
TORONTO DOMINION BANK

Toronto Dominion Bank

$3.8M827.0K0.00%+1.1%
DEUTSCHE BANK AG\

Deutsche Bank Ag\

$3.1M290.0K0.00%Unchanged
PICTON MAHONEY ASSET MANAGEMENT

Picton Mahoney Asset Management

$2.9M1.19M0.02%Unchanged
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Healthcare Of Ontario Pension Plan Trust Fund

$1.8M1.09M0.00%Unchanged
PERISCOPE CAPITAL INC.

Periscope Capital Inc.

$1.7M360.7K0.15%-40.0%
JPMORGAN CHASE & CO

Jpmorgan Chase

$1.1M99.9K0.00%-77.9%
Lineage Point Capital LP

Lineage Point Capital Lp

$825K640.3K0.15%-0.3%
MIZUHO SECURITIES USA LLC

Mizuho Securities Usa Llc

$649K60.1K0.02%Unchanged
MOORE CAPITAL MANAGEMENT, LP

Moore Capital Management, Lp

$563K150.0K0.01%-75.0%
Kepos Capital LP

Kepos Capital Lp

$470K42.5K0.64%Unchanged
CITADEL ADVISORS LLC

Citadel Advisors

$436K40.1K0.00%+16.7%
Clear Street Group Inc.

Clear Street Group Inc.

$319K224.5K0.00%Unchanged
Harraden Circle Investments, LLC

Harraden Circle Investments, Llc

$289K1.52M0.04%Unchanged
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$233K21.4K0.00%+87.5%
HRT FINANCIAL LP

Hrt Financial Lp

$162K15.0K0.00%New Position
Wealthspring Capital LLC

Wealthspring Capital Llc

$144K759.3K0.03%Exited
LMR Partners LLP

Lmr Partners Llp

$116K612.5K0.00%Exited
LINDEN ADVISORS LP

Linden Advisors Lp

$86K360.4K0.00%Exited
LONGFELLOW INVESTMENT MANAGEMENT CO LLC

Longfellow Investment Management Co Llc

$86K11.7K0.02%Unchanged
CSS LLC/IL

Css Llc/Il

$84K441.7K0.00%Unchanged
ARISTEIA CAPITAL, L.L.C.

Aristeia Capital Llc

$59K245.4K0.00%Exited
Shaolin Capital Management LLC

Shaolin Capital Management Llc

$56K294.6K0.00%-41.0%
Lepercq De Neuflize Asset Management LLC

Lepercq De Neuflize Asset Management Llc

$48K250.0K0.03%+66.7%
Saba Capital Management, L.P.

Saba Capital Management, L.P.

$46K193.2K0.00%Unchanged
RIVERNORTH CAPITAL MANAGEMENT, LLC

Rivernorth Capital Management, Llc

$44K225.6K0.00%Exited
UBS Group AG

Ubs Group Ag

$44K4.0K0.00%Unchanged
GRITSTONE ASSET MANAGEMENT LLC

Gritstone Asset Management Llc

$41K217.2K0.04%Unchanged
METEORA CAPITAL, LLC

Meteora Capital, Llc

$38K200.0K0.00%Exited
L1 Global Manager Pty Ltd

L1 Global Manager Pty Ltd

$21K110.3K0.01%Exited
DLD Asset Management, LP

Dld Asset Management, Lp

$17K90.5K0.00%Unchanged
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$6K30.9K0.00%Unchanged
Arax Advisory Partners

Srs Capital Advisors, Inc.

$4K22.6K0.00%New Position
Schonfeld Strategic Advisors LLC

Schonfeld Strategic Advisors Llc

$3K17.7K0.00%+77.4%
SUSQUEHANNA INTERNATIONAL GROUP, LLP

Susquehanna International Group, Llp

$3K17.6K0.00%-2.8%
Radcliffe Capital Management, L.P.

Radcliffe Capital Management, L.P.

$3K13.1K0.00%Exited
MORGAN STANLEY

Morgan Stanley

$250230.00%-64.1%

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