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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
51
$5.89M
52
$5.74M
53
$5.35M
54
$5.25M
55
$5.13M
56
$4.58M
57
$4.03M
58
$3.95M
59
$3.91M
60
$3.85M
61
$3.8M
62
$3.6M
63
$3.53M
64
$3.51M
65
$3.24M
66
$3.08M
67
$3.08M
68
$2.77M
69
$2.76M
70
$2.69M
71
$2.44M
72
$2.39M
73
$2.31M
74
$2.28M
75
$2.18M