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Disclosery

KCHV KOCHAV DEFENSE ACQUI CO

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SHS CL A (common), issuer CIK 2053799

47 managers (47 13F filers) reported a position in KCHV shares at 2026-06-30, 24,573,849 shares in all. 3 filers opened a position and 1 filer sold out during the quarter.

Managers
47
13F filers
47
New
3
Added
5
Reduced
13
Sold out
1
Shares held by filers
24,573,849

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
Polar Asset Management Partners Inc.2,150,000$22.3M0.41%-10013F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC1,900,000$19.7M0.18%013F-HRTimelineGroup
BERKLEY W R CORP1,690,352$17.5M0.86%013F-HRTimeline
Linden Advisors LPin group Linden Advisors LP1,400,000$14.5M0.08%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC1,337,525$13.9M0.2%-37,64913F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.1,325,000$13.7M0.22%013F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…1,286,000$13.3M0.67%013F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,050,095$10.9M0.27%-18,70713F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC943,382$9.72M0.16%+111,90813F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP797,500$8.27M0.01%013F-HRTimelineGroup
Karpus Management, Inc.729,294$7.56M0.22%-34,72513F-HRTimeline
Crossingbridge Advisors, LLC700,005$7.26M1.28%-300,00013F-HRTimeline
Decagon Asset Management LLP672,619$6.98M1.39%+73,96513F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…650,000$6.74M0.03%013F-HRTimelineGroup
Radcliffe Capital Management, L.P.566,346$5.87M0.45%013F-HRTimeline
Parallax Volatility Advisers, L.P.544,749$5.65M0.21%+222,21513F-HRTimeline
RiverPark Advisors, LLCin group RiverPark Advisors, LLC525,005$5.44M2.49%-300,00013F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…500,000$5.18M1.2%013F-HRTimelineGroup
TENOR CAPITAL MANAGEMENT Co., L.P.500,000$5.18M0.07%013F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC497,500$5.18M0.25%013F-HRTimeline
Shaolin Capital Management LLC491,795$5.1M0.29%-108,20513F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC483,000$5.01M<0.01%013F-HRTimelineGroup
Governors Lane LP450,000$4.67M0.47%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC440,620$4.57M<0.01%013F-HRTimelineGroup
Context Capital Management, LLC350,000$3.63M0.07%013F-HRTimeline
Periscope Capital Inc.325,000$3.37M0.54%013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK274,962$2.85M<0.01%+59,62813F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC267,075$2.77M0.04%-105,79313F-HRTimelineGroup
Verition Fund Management LLC235,622$2.44M0.02%013F-HR/ATimeline
Schonfeld Strategic Advisors LLC190,000$1.97M0.01%-50,00013F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC175,122$1.82M0.07%013F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC150,979$1.57M0.03%+103,97913F-HRTimeline
Cable Car Capital, LP142,953$1.48M0.03%013F-HRTimeline
DLD Asset Management, LP133,333$1.38M0.11%013F-HRTimeline
Meteora Capital, LLC124,854$1.29M0.11%new13F-HRTimeline
K2 PRINCIPAL FUND, L.P.100,000$1.04M0.1%013F-HRTimeline
BlueCrest Capital Management Ltd90,638$940K0.04%new13F-HRTimeline
Warberg Asset Management LLC73,072$758K0.22%-3,70813F-HRTimeline
Stoic Point Capital Management LLC67,225$697K0.59%013F-HRTimeline
Jain Global LLC66,431$689K0.01%013F-HRTimeline
StoneX Group Inc.in group StoneX Group Inc.66,110$680K0.03%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS51,120$530K<0.01%013F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.32,792$340K<0.01%-34,59713F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA25,000$259K0.03%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG440$4.56K<0.01%-66,97213F-HRTimelineGroup
FNY Investment Advisers, LLC290$3K<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY44$456<0.01%-2313F-HRTimelineGroup