Jena Acquisition Corp II
JENA- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002060337
No open-market purchases or sales by Jena Acquisition Corp II insiders were filed in the last 90 days; 47 institutions reported holding it in 13F filings for Q2 2026, worth $215.3M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Jena Acquisition Corp II as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 38
- +38 vs. Q2 2025
- Shares held
- 17.2M
- +17.2M vs. Q2 2025
- Total value
- $174.6M
- +$174.6M vs. Q2 2025
- New holders
- 38
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting JENA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 47 | $215.3M |
| Q1 2026 | 48 | $209.1M |
| Q4 2025 | 46 | $193.2M |
| Q3 2025 | 38 | $174.6M |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Jena Acquisition Corp II; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mizuho Securities USA LLC | 50,000 | $503.7K | 0.01% | +50,000 | New |
| Readystate Asset Management LP | 50,000 | $507.5K | 0.02% | +50,000 | New |
| BNP Paribas Arbitrage, SA | 52,714 | $535.0K | 0.00% | +52,714 | New |
| CSS LLC | 67,203 | $682.1K | 0.04% | +67,203 | New |
| Clear Street Group Inc. | 81,010 | $822.3K | 0.00% | +81,010 | New |
| Gritstone Asset Management LLC | 98,857 | $1.00M | 1.03% | +98,857 | New |
| Deltec Asset Management LLC | 100,000 | $1.01M | 0.17% | +100,000 | New |
| Bulldog Investors, LLP | 105,071 | $1.07M | 0.25% | +105,071 | New |
| Wealthspring Capital LLC | 116,000 | $1.18M | 0.28% | +116,000 | New |
| JPMorgan Chase & Co | 140,000 | $1.42M | 0.00% | +140,000 | New |
| Goldman Sachs Group Inc | 153,100 | $1.55M | 0.00% | +153,100 | New |
| Schonfeld Strategic Advisors LLC | 180,000 | $1.83M | 0.01% | +180,000 | New |
| Millennium Management LLC | 187,003 | $1.90M | 0.00% | +187,003 | New |
| Vivaldi Asset Management, LLC | 221,610 | $2.25M | 0.15% | +221,610 | New |
| HighTower Advisors, LLC | 232,152 | $2.36M | 0.00% | +232,152 | New |
| Berkley W R Corp | 247,850 | $2.52M | 0.16% | +247,850 | New |
| K2 Principal Fund, L.P. | 275,000 | $2.79M | 0.29% | +275,000 | New |
| Toronto Dominion Bank | 380,000 | $3.86M | 0.01% | +380,000 | New |
| Shaolin Capital Management LLC | 400,000 | $4.06M | 0.19% | +400,000 | New |
| Radcliffe Capital Management, L.P. | 415,634 | $4.22M | 0.26% | +415,634 | New |
| Aristeia Capital LLC | 450,000 | $4.57M | 0.14% | +450,000 | New |
| Periscope Capital Inc. | 450,000 | $4.57M | 1.11% | +450,000 | New |
| Picton Mahoney Asset Management | 500,000 | $5.08M | 0.06% | +500,000 | New |
| Westchester Capital Management, LLC | 512,000 | $5.20M | 0.27% | +512,000 | New |
| Meteora Capital, LLC | 536,023 | $5.44M | 0.58% | +536,023 | New |
| Verition Fund Management LLC | 540,078 | $5.48M | 0.03% | +540,078 | New |
| CNH Partners LLC | 679,186 | $6.89M | 0.18% | +679,186 | New |
| HBK Investments L P | 700,000 | $7.11M | 0.10% | +700,000 | New |
| UBS Oconnor LLC | 700,000 | $7.11M | 0.21% | +700,000 | New |
| Moore Capital Management, LP | 700,000 | $7.11M | 0.14% | +700,000 | New |
| Two Sigma Investments, LP | 725,000 | $7.36M | 0.01% | +725,000 | New |
| Polar Asset Management Partners Inc. | 800,000 | $8.12M | 0.16% | +800,000 | New |
| Glazer Capital, LLC | 874,700 | $8.88M | 0.30% | +874,700 | New |
| Magnetar Financial LLC | 900,000 | $9.13M | 0.06% | +900,000 | New |
| Tenor Capital Management Co., L.P. | 1,000,000 | $10.2M | 0.13% | +1,000,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 1,000,000 | $10.2M | 0.02% | +1,000,000 | New |
| Centiva Capital, LP | 1,035,341 | $10.5M | 0.98% | +1,035,341 | New |
| Linden Advisors LP | 1,550,000 | $15.7M | 0.10% | +1,550,000 | New |