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Disclosery

CAQUW CAMBRIDGE ACQUISITION CORP

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*W EXP 01/30/203 (warrant or right), issuer CIK 2100125

37 managers (37 13F filers) reported a position in CAQUW shares at 2026-06-30, 5,537,172 shares in all. 30 filers opened a position and 2 filers sold out during the quarter.

Managers
37
13F filers
37
New
30
Added
0
Reduced
2
Sold out
2
Shares held by filers
5,537,172

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 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…600,000$180K<0.01%new13F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC566,665$170K<0.01%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…366,666$110K<0.01%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.333,333$100K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS324,923$97.5K<0.01%new13F-HRTimelineGroup
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC316,665$95K<0.01%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…266,666$80K<0.01%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC246,598$74K<0.01%new13F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC173,635$69.5K<0.01%new13F-HRTimeline
Kryger Capital LLC214,323$64.3K<0.01%new13F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC200,000$60K<0.01%new13F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP200,000$60K<0.01%new13F-HRTimeline
Radcliffe Capital Management, L.P.183,332$59.6K<0.01%013F-HRTimeline
MMCAP International Inc. SPCin group MMCAP166,666$50K<0.01%new13F-HRTimelineGroup
BERKLEY W R CORP141,666$42.5K<0.01%013F-HRTimeline
WHITEBOX ADVISORS LLC133,333$40K<0.01%new13F-HRTimeline
Linden Advisors LPin group Linden Advisors LP116,665$37.9K<0.01%new13F-HRTimelineGroup
Periscope Capital Inc.116,500$35K0.01%new13F-HRTimeline
Lineage Point Capital LP100,000$30K0.01%new13F-HRTimeline
Centiva Capital, LP91,666$27.5K<0.01%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.79,050$23.7K<0.01%-80013F-HRTimelineGroup
Polar Asset Management Partners Inc.74,166$22.2K<0.01%new13F-HRTimeline
Parallax Volatility Advisers, L.P.70,000$21K<0.01%-55,03313F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT66,665$20K<0.01%new13F-HRTimeline
Schonfeld Strategic Advisors LLC54,999$16.5K<0.01%new13F-HRTimeline
Shaolin Capital Management LLC47,800$14.3K<0.01%new13F-HRTimeline
Verition Fund Management LLC45,833$13.8K<0.01%013F-HR/ATimeline
Mint Tower Capital Management B.V.41,666$12K<0.01%new13F-HRTimeline
Cable Car Capital, LP33,334$10K<0.01%new13F-HRTimeline
K2 PRINCIPAL FUND, L.P.33,333$10K<0.01%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC33,333$10K0.01%new13F-HRTimeline
DLD Asset Management, LP33,332$10K<0.01%new13F-HRTimeline
Kepos Capital LPin group Kepos Capital LP27,200$8K0.01%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…18,333$5.5K<0.01%new13F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA13,333$4K<0.01%new13F-HRTimelineGroup
PenderFund Capital Management Ltd.3,333$1K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,160$1K<0.01%new13F-HRTimelineGroup