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Syndax Pharmaceuticals
SNDX

Overview Fund Activity

217 hedge funds and large institutions have $953M invested in Syndax Pharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 86 increasing their positions, 67 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
217
Holders Change
-1
Holders Change %
-0.46%
% of All Funds
2.91%
Holding in Top 10
7
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-30%
% of All Funds
0.09%
New
31
Increased
86
Reduced
67
Closed
30
Calls
$14.4M
Puts
$12.5M
Net Calls
+$1.84M
Net Calls Change
-$8.34M

Top Buyers

1
BlackRock
BlackRock
New York
$97.9M
2
Goldman Sachs
Goldman Sachs
New York
$54.3M
3
Millennium Management
Millennium Management
New York
$15M
4
Bank of America
Bank of America
North Carolina
$36M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$15.6M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$5.99M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
$19.9M
3
TIM
Thornburg Investment Management
New Mexico
$0
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$1.18M
5
Morgan Stanley
Morgan Stanley
New York
$7.95M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$97.9M +$17.9M +1,914,656 +22%
KCM
2
Kynam Capital Management
New Jersey
$79.8M – – –
Goldman Sachs
3
Goldman Sachs
New York
$54.3M +$17.6M +1,875,654 +48%
Vanguard Group
4
Vanguard Group
Pennsylvania
$47.1M +$1.53M +162,869 +3%
EP
5
Eversept Partners
New York
$38.1M -$1.38M -146,915 -3%
Bank of America
6
Bank of America
North Carolina
$36M +$9.06M +967,873 +34%
State Street
7
State Street
Massachusetts
$32.2M -$4.95M -528,980 -13%
SC
8
Stempoint Capital
New York
$22.2M +$7.25M +774,040 +48%
Franklin Resources
9
Franklin Resources
California
$22.1M +$2.79M +298,272 +14%
Point72 Asset Management
10
Point72 Asset Management
Connecticut
$19.9M -$17.6M -1,881,233 -47%
CCM
11
Catalio Capital Management
New York
$19.7M +$3.47M +370,811 +21%
KCM
12
Kingdon Capital Management
New York
$19.7M +$937K +100,000 +5%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$19.2M +$247K +26,365 +1%
Assenagon Asset Management
14
Assenagon Asset Management
Luxembourg
$19.1M – – –
WP
15
Woodline Partners
California
$17.7M +$8.88K +948 +0.1%
Qube Research & Technologies (QRT)
16
Qube Research & Technologies (QRT)
United Kingdom
$15.6M +$7.78M +831,067 +100%
Millennium Management
17
Millennium Management
New York
$15M +$11M +1,169,961 +273%
SFM
18
Sphera Funds Management
Israel
$14.7M -$865K -92,410 -6%
SI
19
Sofinnova Investments
California
$14.3M -$7.03M -750,783 -33%
BNP Paribas Asset Management
20
BNP Paribas Asset Management
France
$13.5M +$2.1M +224,171 +18%
UBS Group
21
UBS Group
Switzerland
$13.4M -$2.63M -280,363 -16%
Adage Capital Partners
22
Adage Capital Partners
Massachusetts
$13.4M +$7.5M +800,800 +127%
EAM
23
Eventide Asset Management
Massachusetts
$13.2M +$2.21M +236,019 +20%
ACM
24
Aisling Capital Management
New York
$12.3M +$2.73M +291,806 +28%
SCM
25
Soleus Capital Management
Connecticut
$10.2M +$2.58M +275,500 +34%
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