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Disclosery

JENA JENA ACQUISITION CORP II

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USD CL A ORD SHS (common), issuer CIK 2060337

38 managers (38 13F filers) reported a position in JENA shares at 2025-09-30, 17,205,532 shares in all. 37 filers opened a position and 0 filers sold out during the quarter.

Managers
38
13F filers
38
New
37
Added
0
Reduced
0
Sold out
0
Shares held by filers
17,205,532

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Linden Advisors LPin group Linden Advisors LP1,550,000$15.7M0.1%new13F-HRTimelineGroup
Centiva Capital, LP1,035,341$10.5M0.98%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.1,000,000$10.2M0.13%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…1,000,000$10.2M0.02%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC900,000$9.13M0.06%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC874,700$8.88M0.3%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.800,000$8.12M0.16%new13F-HR/ATimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP725,000$7.36M0.01%new13F-HRTimelineGroup
HBK INVESTMENTS L P700,000$7.11M0.1%new13F-HRTimeline
OCONNOR, A Distinct Business Unit of UB…700,000$7.11M0.21%new13F-HR/ATimelineThe filing omitted confidential holdings, a later amendment may add them.
MOORE CAPITAL MANAGEMENT, LP700,000$7.11M0.14%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC679,186$6.89M0.18%new13F-HRTimelineGroup
Verition Fund Management LLC540,078$5.48M0.03%new13F-HRTimeline
Meteora Capital, LLC536,023$5.44M0.58%new13F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…512,000$5.2M0.27%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT500,000$5.08M0.06%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.450,000$4.57M0.14%new13F-HRTimeline
Periscope Capital Inc.450,000$4.57M1.11%new13F-HRTimeline
Radcliffe Capital Management, L.P.415,634$4.22M0.26%new13F-HRTimeline
Shaolin Capital Management LLC400,000$4.06M0.19%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK380,000$3.86M0.01%new13F-HRTimelineGroup
K2 PRINCIPAL FUND, L.P.275,000$2.79M0.29%new13F-HRTimeline
BERKLEY W R CORP247,850$2.52M0.16%new13F-HRTimeline
HighTower Advisors, LLC232,152$2.36M<0.01%new13F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP221,610$2.25M0.15%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC187,003$1.9M<0.01%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC180,000$1.83M0.01%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC153,100$1.55M<0.01%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO140,000$1.42M<0.01%new13F-HR/ATimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC116,000$1.18M0.28%new13F-HRTimelineGroup
Bulldog Investors, LLP105,071$1.07M0.25%new13F-HRTimeline
DELTEC ASSET MANAGEMENT LLC100,000$1.01M0.17%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC98,857$1M1.03%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.81,010$822K<0.01%13F-HRTimelineGroup
CSS LLC/IL67,203$682K0.04%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS52,714$535K<0.01%new13F-HRTimelineGroup
READYSTATE ASSET MANAGEMENT LP50,000$508K0.02%new13F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC50,000$504K0.01%new13F-HRTimelineGroup