Syndax Pharmaceuticals Inc (SNDX) Stock

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4 of the hedge funds AlphaScala tracks reported SNDX in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Millennium Management's at $44.90M. Company insiders reported 0 open-market buys and 1 sale on SEC Form 4 in the 90 days to Nov 10, 2026.

Which hedge funds own SNDX?

From 13F filings
FundShares HeldPosition ValueChange vs prior Q
Millennium Management
Israel Englander
2.05M$44.90M+929%
D.E. Shaw
David Shaw
1.24M$27.11M-23%
Renaissance Technologies
Jim Simons (founder)
322K$7.03M-35%
Citadel
Ken Griffin
258K$5.65M-59%

13F holdings as of Jun 30, 2026

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Are Syndax Pharmaceuticals Inc insiders buying or selling?

SEC Form 4 filings
90 days to Nov 10, 2026
Buys
0
Sells
1
Net $
-$114K
Unique insiders
1
DateInsiderRoleTypeSharesValue
Oct 29, 26Podlesak DennisDirectorSELL8.0K$114K

SEC Form 4 filings as of Nov 10, 2026

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What does Syndax Pharmaceuticals Inc do?

Syndax Pharmaceuticals Inc. is a commercial stage oncology innovator focused on developing cancer therapies for areas of significant unmet medical need. The company's product portfolio includes Revuforj, a menin inhibitor approved for treating relapsed or refractory NPM1-mutated acute myeloid leukemia in adult and pediatric patients, along with Niktimvo, an axatilimab-based therapeutic. The company also operates proprietary platforms including SyndAccess and IncyteCARES, which support its drug development and patient care initiatives. Syndax Pharmaceuticals targets oncologists and patients dealing with acute leukemias and related hematologic malignancies, positioning itself within the biotechnology sector as a specialized pharmaceutical developer addressing critical gaps in cancer treatment. Founded in 2005 and headquartered in New York, the company combines research-stage development capabilities with commercial product distribution to serve the global oncology market.

CEO
Mr. Michael A. Metzger M.B.A.
Employees
298
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