Latest Institutional Purchases of Axsome Therapeutics, Inc. (AXSM)
This list provides information on the latest institutional transactions involving Axsome Therapeutics, Inc. (AXSM) 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 |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
173K+ 58.76% |
$20.5M - $24.4M
|
468K
$65.4M
|
|
|
Jan 21, 2026
Q4 2025
|
Franklin Street Advisors Inc
|
BUY
|
- |
10KNew |
$1.19M - $1.41M
|
10K
$1.4M
|
|
|
Jan 20, 2026
Q4 2025
|
Element Squared LLC
Minneapolis, MN |
BUY
|
- |
8.08KNew |
$958K - $1.14M
|
8.08K
$1.13M
|
|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
5.58K+ 46.16% |
$662K - $787K
|
17.7K
$2.47M
|
|
|
Jan 14, 2026
Q4 2025
|
Pallas Capital Advisors LLC
Braintree, MA |
BUY
|
- |
4.47K+ 11.32% |
$529K - $629K
|
43.9K
$6.13M
|
|
|
Jan 16, 2026
Q4 2025
|
Abrdn PLC
|
BUY
|
- |
2.77K+ 2.92% |
$328K - $389K
|
97.4K
$13.6M
|
|
|
Jan 23, 2026
Q4 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
BUY
|
- |
1.9KNew |
$225K - $268K
|
1.9K
$265K
|
|
|
Jan 23, 2026
Q4 2025
|
Yorktown Management & Research CO Inc
|
BUY
|
- |
1.7KNew |
$202K - $239K
|
1.7K
$237K
|
|
|
Jan 15, 2026
Q4 2025
|
Birch Financial Group, LLC
Keene, NH |
BUY
|
- |
1.1KNew |
$130K - $155K
|
1.1K
$153K
|
|
|
Jan 23, 2026
Q4 2025
|
Stanley Laman Group, Ltd.
Berwyn, PA |
BUY
|
- |
417+ 2.38% |
$49.4K - $58.7K
|
17.9K
$2.5M
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
253+ 1.18% |
$30K - $35.6K
|
21.8K
$3.04M
|
|
|
Jan 23, 2026
Q4 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
235+ 602.56% |
$27.9K - $33.1K
|
274
$38.3K
|
|
|
Jan 14, 2026
Q4 2025
|
Eastern Bank
|
BUY
|
- |
114New |
$13.5K - $16.1K
|
114
$15.9K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
106+ 65.43% |
$12.6K - $14.9K
|
268
$37.4K
|
|
|
Jan 20, 2026
Q4 2025
|
Advisor Net Financial, Inc
|
BUY
|
- |
85+ 425.0% |
$10.1K - $12K
|
105
$14.7K
|
|
|
Jan 14, 2026
Q4 2025
|
Org Partners LLC
Roanoke, IN |
BUY
|
- |
26New |
$3.08K - $3.66K
|
26
$3.63K
|
|
|
Jan 14, 2026
Q4 2025
|
Wolff Wiese Magana LLC
|
BUY
|
- |
24New |
$2.85K - $3.38K
|
24
$3.35K
|
|
|
Jan 16, 2026
Q4 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
4New |
$474 - $563
|
4
$559
|
|
|
Jan 16, 2026
Q4 2025
|
Marquette Asset Management, LLC
|
BUY
|
- |
4New |
$474 - $563
|
4
$559
|
|
| Q3 2025 | |||||||
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
610K+ 84.07% |
$61.2M - $78.8M
|
1.33M
$186M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
425K+ 69.31% |
$42.6M - $54.9M
|
1.04M
$145M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
419K+ 73.31% |
$42.1M - $54.2M
|
991K
$138M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
321K+ 566.52% |
$32.3M - $41.5M
|
378K
$52.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
300K+ 320.36% |
$30.1M - $38.8M
|
393K
$55M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
236K+ 5.97% |
$23.7M - $30.5M
|
4.18M
$584M
|
|
|
Oct 31, 2025
Q3 2025
|
National Asset Management, Inc.
Boca Raton, FL |
BUY
|
CALL |
200KNew |
$20.1M - $25.9M
|
200K
$27.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Vestal Point Capital, LP
New York, NY |
BUY
|
- |
150KNew |
$15.1M - $19.4M
|
150K
$21M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
145K+ 1063.21% |
$14.5M - $18.7M
|
158K
$22.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Tri Locum Partners LP
New York, NY |
BUY
|
- |
134K+ 85.06% |
$13.5M - $17.4M
|
292K
$40.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
131KNew |
$13.1M - $16.9M
|
131K
$18.3M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
126K+ 100.76% |
$12.6M - $16.3M
|
251K
$35M
|
|
|
Nov 14, 2025
Q3 2025
|
Orbimed Advisors LLC
San Diego, CA |
BUY
|
- |
104K+ 24.28% |
$10.4M - $13.4M
|
532K
$74.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Deep Track Capital, LP
Greenwich, CT |
BUY
|
- |
98.6K+ 12.31% |
$9.9M - $12.8M
|
900K
$126M
|
|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
BUY
|
- |
97.5K+ 338.19% |
$9.79M - $12.6M
|
126K
$17.7M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
95.5K+ 47.58% |
$9.59M - $12.4M
|
296K
$41.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
BUY
|
- |
82K+ 90.31% |
$8.23M - $10.6M
|
173K
$24.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Financial, LLC
Parsippany, NJ |
BUY
|
- |
77.5KNew |
$7.78M - $10M
|
77.5K
$10.8M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
- |
57K+ 67.05% |
$5.72M - $7.37M
|
142K
$19.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Loomis Sayles & CO L P
|
BUY
|
- |
52.7K+ 18.98% |
$5.29M - $6.81M
|
330K
$46.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Pfm Health Sciences, LP
San Francisco, CA |
BUY
|
- |
47.2K+ 9.78% |
$4.74M - $6.11M
|
530K
$74.1M
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
46.2K+ 421.03% |
$4.63M - $5.97M
|
57.1K
$7.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
38.2K+ 54.44% |
$3.83M - $4.93M
|
108K
$15.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Occam Crest Management LP
Darien, CT |
BUY
|
- |
33KNew |
$3.31M - $4.27M
|
33K
$4.61M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
32.5K+ 156.25% |
$3.26M - $4.2M
|
53.3K
$7.45M
|
|
|
Nov 12, 2025
Q3 2025
|
Royce & Associates LP
|
BUY
|
- |
30.3K+ 117.56% |
$3.04M - $3.91M
|
56K
$7.83M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
25.4K+ 7.12% |
$2.55M - $3.28M
|
382K
$53.4M
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
25.3K+ 10.17% |
$2.54M - $3.27M
|
274K
$38.3M
|
|
|
Nov 10, 2025
Q3 2025
|
Td Asset Management Inc
|
BUY
|
- |
22.9K+ 107.69% |
$2.3M - $2.96M
|
44.2K
$6.17M
|
|
|
Nov 14, 2025
Q3 2025
|
Axiom Investors LLC
Greenwich, CT |
BUY
|
- |
22.1K+ 81.71% |
$2.22M - $2.86M
|
49.3K
$6.88M
|
|
|
Nov 14, 2025
Q3 2025
|
Eventide Asset Management, LLC
Boston, MA |
BUY
|
- |
20.7K+ 2.86% |
$2.08M - $2.68M
|
746K
$104M
|
|