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Disclosery

GPAT GP-ACT III ACQUISITION CORP

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CL A (common), issuer CIK 1834526

49 managers (49 13F filers) reported a position in GPAT shares at 2025-06-30, 27,893,423 shares in all. 11 filers opened a position and 2 filers sold out during the quarter.

Managers
49
13F filers
49
New
11
Added
11
Reduced
10
Sold out
2
Shares held by filers
27,893,423

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Karpus Management, Inc.2,339,016$24.7M0.8%-1,269,16113F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP2,091,077$22.1M1.49%-496,42313F-HRTimelineGroup
Meteora Capital, LLC1,926,999$20.3M3.8%new13F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT1,875,000$19.8M0.28%013F-HRTimeline
Alberta Investment Management Corp1,625,000$17.1M0.13%new13F-HR/ATimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC1,585,119$16.7M0.39%-25,00013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,423,125$15M0.01%+185,62513F-HRTimelineGroup
HGC Investment Management Inc.1,375,000$14.5M4.03%-1,100,00013F-HRTimeline
MMCAP International Inc. SPCin group MMCAP1,275,000$13.5M1.62%-800,00013F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP1,225,000$12.9M0.2%013F-HRTimelineGroup
Polar Asset Management Partners Inc.1,174,996$12.4M0.31%-500,00013F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…1,160,852$12.2M0.72%013F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC1,059,042$11.2M2.95%+849,78313F-HRTimelineGroup
TENOR CAPITAL MANAGEMENT Co., L.P.750,000$7.8M0.11%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP625,000$6.59M0.01%013F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC501,000$5.29M0.09%+191,95013F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.490,750$5.18M0.15%-9,25013F-HRTimeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…459,501$4.85M1.52%-49913F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK425,660$4.49M0.01%+284,44913F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC421,842$4.45M0.25%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…412,264$4.35M0.02%013F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC307,200$3.21M0.07%13F-HRTimelineGroup
BERKLEY W R CORP297,992$3.14M0.19%013F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…295,938$3.12M0.01%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\290,000$3.06M<0.01%013F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC260,100$2.74M0.1%-16,12613F-HRTimelineGroup
OCONNOR, A Distinct Business Unit of UB…250,000$2.64M0.07%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Jain Global LLC250,000$2.64M0.04%new13F-HRTimeline
Periscope Capital Inc.235,000$2.48M0.94%+10,00013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO225,275$2.38M<0.01%new13F-HRTimelineGroup
Verition Fund Management LLC222,650$2.35M0.01%+96,12413F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP200,000$2.11M0.04%013F-HRTimeline
Radcliffe Capital Management, L.P.147,743$1.56M0.12%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC137,424$1.45M<0.01%013F-HRTimelineGroup
Quarry LP115,252$1.22M0.28%new13F-HRTimeline
Shaolin Capital Management LLC100,000$1.05M0.05%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…80,000$844K<0.01%-80,00013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC58,731$620K0.03%new13F-HRTimelineGroup
Dakota Wealth Management48,400$511K0.01%013F-HRTimeline
Kepos Capital LPin group Kepos Capital LP42,500$448K0.6%013F-HRTimelineGroup
ROBINSON CAPITAL MANAGEMENT, LLC22,250$235K0.1%013F-HRTimeline
Wellspring Financial Advisors, LLC21,200$224K0.02%+3,20013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC18,044$190K<0.01%+6,26613F-HRTimelineGroup
BARDIN HILL MANAGEMENT PARTNERS LP16,474$174K0.11%new13F-HRTimeline
CONDOR CAPITAL MANAGEMENT11,518$122K0.01%013F-HRTimeline
CLEAR STREET LLC10,321$109K<0.01%+10,20013F-HRTimeline
UBS Group AGin group UBS Group AG8,033$84.7K<0.01%+3,88313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY135$1.42K<0.01%+10313F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.