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JENA · JENA ACQUISITION Corp II

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$10.47 +0.00 (+0.00%) At close · Sep 2
Market Cap
$303.37M
Shares
28.98M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 46
Total Value: $214,265,738
Total Shares: 20,682,022

Institutional Ownership Trend

4 quarters

Holder Concentration

Across 46 13F filers · Δ vs Mar 31, 2026
Top Holder
7.5%
Sep 2025 → Jun 2026 · range 7.5% – 9.0%
−0.1 pts
Top 5
26.8%
Sep 2025 → Jun 2026 · range 26.8% – 31.9%
−0.1 pts
Top 10
47.2%
Sep 2025 → Jun 2026 · range 47.2% – 54.0%
−0.4 pts
HHI
349
Sep 2025 → Jun 2026 · range 349 – 423
Broadly held−0

Quarterly Activity

vs Mar 31, 2026
New
2
Increased
8
Decreased
3
Sold Out
4
Unchanged
33
Holder count: -2
Institutional value: +2.5%
Shares held: +1.2%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 46 of 46
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 2060337 CUSIP G5093B105 13F (30d) 44 filings 44 filers