Latest Institutional Purchases of Syndax Pharmaceuticals Inc (SNDX)
This list provides information on the latest institutional transactions involving Syndax Pharmaceuticals Inc (SNDX) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
27.9K+ 26.56% |
$244K - $476K
|
133K
$2.21M
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
26.8KNew |
$234K - $456K
|
26.8K
$445K
|
|
|
Nov 04, 2025
Q3 2025
|
Post Resch Tallon Group Inc.
Pittsford, NY |
BUY
|
- |
25.8KNew |
$225K - $440K
|
25.8K
$429K
|
|
|
Nov 07, 2025
Q3 2025
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
23.8K+ 27.54% |
$207K - $405K
|
110K
$1.83M
|
|
|
Oct 24, 2025
Q3 2025
|
Tema Etfs LLC
New York, NY |
BUY
|
- |
23.8K+ 27.54% |
$207K - $405K
|
110K
$1.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
23.4KNew |
$205K - $399K
|
23.4K
$390K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
22.8K+ 2.72% |
$199K - $389K
|
861K
$14.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Winton Group LTD
London, X0 |
BUY
|
- |
22.5KNew |
$197K - $384K
|
22.5K
$374K
|
|
|
Oct 22, 2025
Q3 2025
|
Hennion & Walsh Asset Management, Inc.
|
BUY
|
- |
22.5K+ 69.95% |
$197K - $384K
|
54.7K
$909K
|
|
|
Nov 14, 2025
Q3 2025
|
Concentric Capital Strategies, LP
Stamford, CT |
BUY
|
- |
21.9KNew |
$192K - $374K
|
21.9K
$365K
|
|
|
Nov 14, 2025
Q3 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
21.8KNew |
$191K - $372K
|
21.8K
$363K
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
21K+ 16.54% |
$184K - $358K
|
148K
$2.46M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
20.9K+ 8.09% |
$182K - $356K
|
279K
$4.64M
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
18.4K+ 154.14% |
$161K - $314K
|
30.4K
$505K
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
17.4KNew |
$152K - $297K
|
17.4K
$290K
|
|
|
Nov 10, 2025
Q3 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
17.3K+ 94.17% |
$151K - $295K
|
35.7K
$593K
|
|
|
Nov 14, 2025
Q3 2025
|
Sectoral Asset Management Inc
Montreal, A8 |
BUY
|
- |
16.1K+ 25.48% |
$141K - $275K
|
79.4K
$1.32M
|
|
|
Oct 20, 2025
Q3 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
16.1KNew |
$141K - $274K
|
16.1K
$268K
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
15.8K+ 12.52% |
$138K - $269K
|
142K
$2.36M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
15.7K+ 20.86% |
$137K - $268K
|
91.1K
$1.51M
|
|
|
Nov 04, 2025
Q3 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
- |
15.2KNew |
$133K - $259K
|
15.2K
$253K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
15K+ 27.73% |
$131K - $256K
|
69.1K
$1.15M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
15KNew |
$131K - $256K
|
15K
$249K
|
|
|
Jan 06, 2026
Q3 2025
|
Sanctuary Advisors, LLC
Indianapolis, IN |
BUY
|
- |
13.8KNew |
$120K - $235K
|
13.8K
$229K
|
|
|
Oct 29, 2025
Q3 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
12.9KNew |
$112K - $220K
|
12.9K
$214K
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
12.5K+ 288.05% |
$109K - $212K
|
16.8K
$279K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
12.4K+ 141.7% |
$108K - $212K
|
21.2K
$352K
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
10.9KNew |
$95.2K - $186K
|
10.9K
$181K
|
|
|
Nov 07, 2025
Q3 2025
|
Pallas Capital Advisors LLC
Braintree, MA |
BUY
|
- |
10.1KNew |
$88.3K - $172K
|
10.1K
$168K
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
9.24K+ 10.37% |
$80.7K - $157K
|
98.3K
$1.63M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
9.1K+ 6.09% |
$79.4K - $155K
|
159K
$2.63M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
9K+ 7.65% |
$78.6K - $153K
|
127K
$2.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
7.7K+ 11.89% |
$67.2K - $131K
|
72.5K
$1.2M
|
|
|
Nov 04, 2025
Q3 2025
|
Savant Capital, LLC
|
BUY
|
- |
7K+ 50.4% |
$61.1K - $119K
|
20.9K
$347K
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
6.72K+ 0.94% |
$58.7K - $115K
|
719K
$12M
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
6.27K+ 8.7% |
$54.7K - $107K
|
78.3K
$1.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
6.24K+ 0.81% |
$54.4K - $106K
|
777K
$12.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
6.1K+ 34.11% |
$53.2K - $104K
|
24K
$398K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
5.5K+ 16.08% |
$48K - $93.7K
|
39.7K
$660K
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
4.76K+ 56.13% |
$41.6K - $81.1K
|
13.2K
$220K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
4.69K+ 2265.7% |
$40.9K - $79.9K
|
4.9K
$81.4K
|
|
|
Nov 05, 2025
Q3 2025
|
Profund Advisors LLC
|
BUY
|
- |
4.18K+ 15.68% |
$36.5K - $71.2K
|
30.8K
$512K
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
4.14K+ 12.15% |
$36.2K - $70.6K
|
38.2K
$635K
|
|
|
Nov 12, 2025
Q3 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
3.47KNew |
$30.3K - $59.1K
|
3.47K
$57.7K
|
|
|
Oct 20, 2025
Q3 2025
|
Simplify Asset Management Inc.
New York, NY |
BUY
|
- |
3.46K+ 13.8% |
$30.2K - $58.9K
|
28.5K
$474K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
2.94K+ 2.28% |
$25.6K - $50K
|
132K
$2.19M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
2.53K+ 16.36% |
$22.1K - $43K
|
18K
$299K
|
|
|
Nov 14, 2025
Q3 2025
|
Larson Financial Group LLC
|
BUY
|
- |
1.92K+ 192.2% |
$16.8K - $32.8K
|
2.92K
$48.6K
|
|
|
Nov 13, 2025
Q3 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
1.85K+ 21.0% |
$16.2K - $31.5K
|
10.7K
$177K
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
1.85K+ 0.8% |
$16.2K - $31.5K
|
234K
$3.89M
|
|