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Syndax Pharmaceuticals

227 hedge funds and large institutions have $1.56B invested in Syndax Pharmaceuticals in 2025 Q3 according to their latest regulatory filings, with 41 funds opening new positions, 81 increasing their positions, 72 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

13% more repeat investments, than reductions

Existing positions increased: 81 | Existing positions reduced: 72

5% more funds holding

Funds holding: 216227 (+11)

0.85% less ownership

Funds ownership: 118.22%117.38% (-0.85%)

Holders
227
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$25M
Puts
$12.5M
Net Calls
Net Calls Change

Top Sellers

1 -$24M
2 -$15.5M
3 -$14.3M
4
SC
Stempoint Capital
New York
-$13.2M
5
EP
Eversept Partners
New York
-$7.83M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.11M
102
$913K
103
$884K
104
$876K
105
$849K
106
$849K
107
$846K
108
$842K
109
$774K
110
$772K
111
$765K
112
$742K
113
$722K
114
$699K
115
$681K
116
$674K
117
$668K
118
$605K
119
$588K
120
$572K
121
$549K
122
$546K
123
$544K
124
$535K
125
$526K