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Protara Therapeutics

105 hedge funds and large institutions have $212M invested in Protara Therapeutics in 2025 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 46 increasing their positions, 15 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

748% more call options, than puts

Call options by funds: $907K | Put options by funds: $107K

357% more first-time investments, than exits

New positions opened: 32 | Existing positions closed: 7

207% more repeat investments, than reductions

Existing positions increased: 46 | Existing positions reduced: 15

86% more capital invested

Capital invested by funds: $114M → $212M (+$98.3M)

30% more funds holding

Funds holding: 81105 (+24)

9.19% more ownership

Funds ownership: 67.95%77.14% (+9.2%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

Holders
105
Holders Change
+24
Holders Change %
+29.63%
% of All Funds
1.28%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
32
Increased
46
Reduced
15
Closed
7
Calls
$907K
Puts
$107K
Net Calls
+$800K
Net Calls Change
+$878K

TARA Hedge Fund Activity: Q4 2025 in Review

105 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Protara Therapeutics (TARA) for Q4 2025, worth a combined $212M — up 86% from $114M a quarter earlier.

Buyers outnumbered sellers: 32 funds opened new TARA positions and 7 closed out — a net gain of 25 holders — while 46 added to existing stakes and 15 trimmed.

The largest buyer was Sio Capital Management, opening a new position worth an estimated $9.54M. The largest seller was Stempoint Capital, exiting entirely with an estimated $1.58M sold.

  • 105 institutional investors held Protara Therapeutics (TARA) as of Q4 2025, up from 81 in Q3 2025.
  • Funds reported $212M of Protara Therapeutics stock for Q4 2025, up 86% quarter-over-quarter.
  • 32 funds opened new Protara Therapeutics positions in Q4 2025 and 7 closed out, a net change of +25 holders.
  • The largest Protara Therapeutics buyer in Q4 2025 was Sio Capital Management, an estimated $9.54M added.
  • The largest Protara Therapeutics seller in Q4 2025 was Stempoint Capital, an estimated $1.58M sold.

Based on aggregated 13F filings for Q4 2025.