JENA ACQUISITION Corp II - JENA
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LINDEN ADVISORS LP | History | No change | 1,550,000 | 15,941 | 0.09% | 0.1% | 1 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| METEORA CAPITAL, LLC | History | Added to | 1,036,523 | 10,593 | 0.78% | 0.46% | 2 | +499,000 | 92.83% | Q1 2026 | May 15, 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 1,000,000 | 10,220 | 0.16% | 0.14% | 3 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Alberta Investment Management Corp | History | No change | 1,000,000 | 10,220 | 0.06% | 0.06% | 4 | 0 | 0.0% | Q1 2026 | Apr 28, 2026 |
| GLAZER CAPITAL, LLC | History | Added to | 920,897 | 9,412 | 0.2% | 0.23% | 5 | +55,173 | 6.37% | Q1 2026 | May 14, 2026 |
| Westchester Capital Management, LLC | History | No change | 912,000 | 9,320 | 0.42% | 0.39% | 6 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Magnetar Financial LLC | History | No change | 900,000 | 9,256 | 0.09% | 0.09% | 7 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Centiva Capital, LP | History | Reduced | 885,341 | 9,048 | 0.07% | 0.09% | 8 | -250,000 | -22.02% | Q1 2026 | May 14, 2026 |
| Polar Asset Management Partners Inc. | History | No change | 800,000 | 8,176 | 0.16% | 0.1% | 9 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | No change | 725,000 | 7,409 | 0.01% | 0.01% | 10 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| O'Connor Alternative Investments LLC | History | New | 700,000 | 7,154 | 0.61% | — | 12 | +700,000 | New | Q1 2026 | May 15, 2026 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 700,000 | 7,154 | 0.15% | 0.1% | 11 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| HBK INVESTMENTS L P | History | No change | 699,900 | 7,152 | 0.07% | 0.06% | 13 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | History | No change | 700,000 | 7,119 | 0.83% | 0.83% | 14 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| AQR Arbitrage LLC | History | Reduced | 678,751 | 6,936 | 0.11% | 0.15% | 15 | -435 | -0.06% | Q1 2026 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 641,500 | 6,652 | 0.0% | 0.0% | 16 | +39,000 | 6.47% | Q1 2026 | May 15, 2026 |
| Verition Fund Management LLC | History | No change | 543,918 | 5,558 | 0.04% | 0.02% | 17 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Radcliffe Capital Management, L.P. | History | Added to | 533,672 | 5,456 | 0.41% | 0.27% | 18 | +53,882 | 11.23% | Q1 2026 | May 15, 2026 |
| TORONTO DOMINION BANK | History | Reduced | 507,356 | 5,428 | 0.01% | 0.01% | 19 | -261,744 | -34.03% | Q1 2026 | May 15, 2026 |
| LMR Partners LLP | History | No change | 500,000 | 5,350 | 0.01% | 0.01% | 20 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Shaolin Capital Management LLC | History | Added to | 503,700 | 5,147 | 0.19% | 0.13% | 21 | +103,700 | 25.92% | Q1 2026 | May 15, 2026 |
| PICTON MAHONEY ASSET MANAGEMENT | History | No change | 500,000 | 5,110 | 0.04% | 0.04% | 22 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| D. E. Shaw & Co., Inc. | History | No change | 475,000 | 5,082 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ARISTEIA CAPITAL, L.L.C. | History | No change | 450,000 | 4,599 | 0.1% | 0.1% | 24 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | History | No change | 450,000 | 4,599 | 0.01% | 0.01% | 25 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | New | 395,400 | 4,042 | 0.02% | — | 26 | +395,400 | New | Q1 2026 | May 01, 2026 |
| PERISCOPE CAPITAL INC. | History | Reduced | 380,000 | 3,885 | 0.43% | 0.45% | 27 | -9,100 | -2.34% | Q1 2026 | May 13, 2026 |
| Schonfeld Strategic Advisors LLC | History | Added to | 305,641 | 3,125 | 0.02% | 0.01% | 28 | +13,892 | 4.76% | Q1 2026 | May 15, 2026 |
| Hudson Bay Capital Management LP | History | Reduced | 300,047 | 3,066 | 0.01% | 0.01% | 29 | -101,553 | -25.29% | Q1 2026 | May 13, 2026 |
| K2 PRINCIPAL FUND, L.P. | History | No change | 273,000 | 2,790 | 0.19% | 0.22% | 30 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| SONA ASSET MANAGEMENT (US) LLC | History | New | 251,916 | 2,574 | 0.05% | — | 31 | +251,916 | New | Q1 2026 | May 15, 2026 |
| Lineage Point Capital LP | History | No change | 250,000 | 2,556 | 0.62% | 0.97% | 32 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| HGC Investment Management Inc. | History | Reduced | 250,000 | 2,555 | 0.57% | 1.51% | 33 | -450,000 | -64.29% | Q1 2026 | May 15, 2026 |
| BlueCrest Capital Management Ltd | History | New | 250,000 | 2,555 | 0.15% | — | 34 | +250,000 | New | Q1 2026 | May 15, 2026 |
| BERKLEY W R CORP | History | No change | 247,850 | 2,549 | 0.14% | 0.12% | 35 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| First Trust Capital Management L.P. | History | No change | 221,610 | 2,264 | 0.12% | 0.14% | 36 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| JPMORGAN CHASE & CO | History | No change | 190,000 | 1,965 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| GOLDMAN SACHS GROUP INC | History | No change | 153,100 | 1,564 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| WHITEBOX ADVISORS LLC | History | No change | 150,000 | 1,533 | 0.02% | 0.02% | 39 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Clear Street Group Inc. | History | Reduced | 129,545 | 1,354 | 0.01% | 0.01% | 40 | -1,727 | -1.32% | Q1 2026 | May 15, 2026 |
| Quarry LP | History | No change | 125,000 | 1,282 | 0.23% | 0.2% | 41 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| DLD Asset Management, LP | History | No change | 102,384 | 1,046 | 0.1% | 0.08% | 42 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| RLH Capital LLC | History | New | 100,000 | 1,022 | 0.52% | — | 44 | +100,000 | New | Q1 2026 | Apr 28, 2026 |
| DELTEC ASSET MANAGEMENT LLC | History | No change | 100,000 | 1,022 | 0.19% | 0.17% | 43 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| GRITSTONE ASSET MANAGEMENT LLC | History | No change | 98,857 | 1,010 | 1.08% | 0.96% | 45 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Bulldog Investors, LLP | History | Reduced | 95,350 | 974 | 0.22% | 0.23% | 46 | -5,090 | -5.07% | Q1 2026 | May 08, 2026 |
| READYSTATE ASSET MANAGEMENT LP | History | No change | 75,000 | 778 | 0.03% | 0.03% | 47 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 52,714 | 539 | 0.0% | 0.0% | 48 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| HighTower Advisors, LLC | History | Reduced | 50,000 | 511 | 0.0% | 0.0% | 49 | -50,000 | -50.0% | Q1 2026 | May 05, 2026 |
| Governors Lane LP | History | No change | 46,371 | 474 | 0.03% | 0.03% | 50 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| CSS LLC/IL | History | Reduced | 45,896 | 469 | 0.02% | 0.03% | 51 | -21,307 | -31.71% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 41,165 | 440 | 0.0% | 0.0% | 52 | -234 | -0.57% | Q1 2026 | May 15, 2026 |
| Virtu Financial LLC | History | Added to | 38,346 | 392 | 0.02% | 0.01% | 53 | +17,607 | 84.9% | Q1 2026 | May 14, 2026 |
| Sandia Investment Management LP | History | No change | 25,000 | 260 | 0.65% | 0.65% | 54 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Reduced | 3,421 | 35 | 0.0% | 0.0% | 55 | -500,000 | -99.32% | Q1 2026 | May 05, 2026 |
| Wealthspring Capital LLC | History | Closed out | 0 | 0 | — | 0.27% | — | -112,800 | -100.0% | Q1 2026 | May 01, 2026 |
| MIZUHO SECURITIES USA LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -50,000 | -100.0% | Q1 2026 | May 11, 2026 |
| T3 Companies, LLC | History | Closed out | 0 | 0 | — | 0.2% | — | -15,500 | -100.0% | Q1 2026 | May 07, 2026 |