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JENA

Jena Acquisition Corp II
JENA

48 hedge funds and large institutions have $209M invested in Jena Acquisition Corp II in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 7 increasing their positions, 9 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 6 | Existing positions closed: 3

8% more capital invested

Capital invested by funds: $193M → $209M (+$16M)

6.31% more ownership

Funds ownership: 81.72%88.03% (+6.3%)

4% more funds holding

Funds holding: 4648 (+2)

22% less repeat investments, than reductions

Existing positions increased: 7 | Existing positions reduced: 9

Holders
48
Holders Change
+2
Holders Change %
+4.35%
% of All Funds
0.59%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
6
Increased
7
Reduced
9
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MSU
51
Mizuho Securities USA
New York
-$505K -50,000 Closed

JENA Hedge Fund Activity: Q1 2026 in Review

48 of the 8,134 institutional investors tracked by Wall St. Rank reported a position in Jena Acquisition Corp II (JENA) for Q1 2026, worth a combined $209M — up 8.3% from $193M a quarter earlier.

Buyers outnumbered sellers: 6 funds opened new JENA positions and 3 closed out — a net gain of 3 holders — while 7 added to existing stakes and 9 trimmed.

The largest buyer was Alberta Investment Management Corp (AIMCo), opening a new position worth an estimated $10.3M. The largest seller was HGC Investment Management, cutting an estimated $4.62M.

  • 48 institutional investors held Jena Acquisition Corp II (JENA) as of Q1 2026, up from 46 in Q4 2025.
  • Funds reported $209M of Jena Acquisition Corp II stock for Q1 2026, up 8.3% quarter-over-quarter.
  • 6 funds opened new Jena Acquisition Corp II positions in Q1 2026 and 3 closed out, a net change of +3 holders.
  • The largest Jena Acquisition Corp II buyer in Q1 2026 was Alberta Investment Management Corp (AIMCo), an estimated $10.3M added.
  • The largest Jena Acquisition Corp II seller in Q1 2026 was HGC Investment Management, an estimated $4.62M sold.

Based on aggregated 13F filings for Q1 2026.