Latest Institutional Transactions on Athira Pharma, Inc. (ATHA)
This table provides information on the latest institutional transactions involving Athira Pharma, Inc. (ATHA) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
11.7KNew |
$2.69K - $4.2K
|
11.7K
$4.44K
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-28.4K- 12.84% |
$6.53K - $10.2K
|
193K
$73.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
BUY
|
- |
127K+ 165.8% |
$29.2K - $45.7K
|
203K
$77.3K
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-2.9K- 1.85% |
$667 - $1.04K
|
154K
$58.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
61.8K+ 329.39% |
$14.2K - $22.2K
|
80.5K
$30.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
45+ 0.01% |
$10.4 - $16.2
|
416K
$158K
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
2.08K+ 14.77% |
$478 - $748
|
16.2K
$6.14K
|
|
|
Aug 14, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
13K+ 91.86% |
$2.99K - $4.68K
|
27.2K
$10.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
161K+ 323.88% |
$36.9K - $57.8K
|
210K
$79.8K
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
CALL |
9.8K+ 68.53% |
$2.25K - $3.53K
|
24.1K
$9.16K
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
5.5KNew |
$1.27K - $1.98K
|
5.5K
$2.09K
|
|
|
Aug 14, 2025
Q2 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-474- 4.96% |
$109 - $171
|
9.07K
$3.45K
|
|
|
Aug 13, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
36K+ 130.91% |
$8.28K - $13K
|
63.5K
$24.1K
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
22K+ 10.05% |
$5.06K - $7.92K
|
241K
$91.6K
|
|
|
Aug 12, 2025
Q2 2025
|
Global Retirement Partners, LLC
|
BUY
|
- |
519New |
$119 - $187
|
519
$197
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
24.7KNew |
$5.69K - $8.91K
|
24.7K
$9.4K
|
|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
6.84K+ 14.82% |
$1.57K - $2.46K
|
53K
$20.1K
|
|
|
Aug 11, 2025
Q2 2025
|
Bml Capital Management, LLC
Zionsville, IN |
BUY
|
- |
30K+ 0.94% |
$6.9K - $10.8K
|
3.23M
$1.23M
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-5.53K- 1.78% |
$1.27K - $1.99K
|
306K
$116K
|
|
|
Aug 08, 2025
Q2 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
2KNew |
$460 - $720
|
2K
$760
|
|
|
Aug 07, 2025
Q2 2025
|
Acadian Asset Management LLC
Boston, MA |
SELL
|
- |
-23.1K- 5.38% |
$5.3K - $8.3K
|
405K
$154K
|
|
|
Jul 18, 2025
Q2 2025
|
Ewa, LLC
Pittsbugh, PA |
BUY
|
- |
35.8KNew |
$8.23K - $12.9K
|
35.8K
$13.6K
|
|
| Q1 2025 | |||||||
|
May 28, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
SELL
|
- |
-353- 51.38% |
$98.8 - $208
|
334
$127
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-34- 89.47% |
$9.52 - $20.1
|
4
$1.52
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-900- 14.97% |
$252 - $531
|
5.11K
$1.94K
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-5.42K- 32.91% |
$1.52K - $3.2K
|
11K
$4.2K
|
|
|
May 15, 2025
Q1 2025
|
Shay Capital LLC
New York, NY |
BUY
|
- |
6.79K+ 57.51% |
$1.9K - $4K
|
18.6K
$7.06K
|
|
|
May 13, 2025
Q1 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
SELL
|
- |
-24.8K- 63.66% |
$6.95K - $14.6K
|
14.2K
$5.38K
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
2.64KNew |
$739 - $1.56K
|
2.64K
$1K
|
|
|
May 12, 2025
Q1 2025
|
Bristlecone Advisors, LLC
|
SELL
|
- |
-85.3K- 25.28% |
$23.9K - $50.3K
|
252K
$95.8K
|
|
|
May 12, 2025
Q1 2025
|
Integrity Financial Corp
|
BUY
|
- |
20.1K+ 61.36% |
$5.63K - $11.9K
|
52.9K
$20.1K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-1.86K- 85.16% |
$521 - $1.1K
|
324
$123
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-18.7K- 1.2% |
$5.25K - $11.1K
|
1.54M
$584K
|
|
|
May 08, 2025
Q1 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-183- 18.05% |
$51.2 - $108
|
831
$316
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-208K- 70.25% |
$58.3K - $123K
|
88.2K
$33.5K
|
|
|
May 01, 2025
Q1 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
74+ 48.05% |
$20.7 - $43.7
|
228
$86.6
|
|
| Q4 2024 | |||||||
|
Feb 14, 2025
Q4 2024
|
Laird Norton Trust Company, LLC
|
SELL
|
- |
-20K- 13.58% |
$8.4K - $16K
|
127K
$48.4K
|
|
|
Feb 14, 2025
Q4 2024
|
State Street Corp
Boston, MA |
SELL
|
- |
-400- 0.37% |
$168 - $320
|
107K
$40.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-33- 0.33% |
$13.9 - $26.4
|
10.1K
$3.83K
|
|
|
Feb 14, 2025
Q4 2024
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-120K- 24.37% |
$50.4K - $95.9K
|
372K
$141K
|
|
|
Feb 12, 2025
Q4 2024
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-6.48K- 97.84% |
$2.72K - $5.18K
|
143
$54.3
|
|
|
Feb 07, 2025
Q4 2024
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
229+ 1.84% |
$96.2 - $183
|
12.7K
$4.82K
|
|
|
Feb 04, 2025
Q4 2024
|
Rothschild Investment LLC
Chicago, IL |
SELL
|
- |
-11.4K- 88.37% |
$4.79K - $9.12K
|
1.5K
$570
|
|
|
Jan 27, 2025
Q4 2024
|
Sargent Investment Group, LLC
|
SELL
|
- |
-8.6K- 44.06% |
$3.61K - $6.88K
|
10.9K
$4.15K
|
|
| Q3 2024 | |||||||
|
Aug 13, 2025
Q3 2024
|
Stone X Group Inc.
|
BUY
|
- |
19.8KNew |
$8.3K - $67.8K
|
19.8K
$7.51K
|
|
|
Nov 19, 2024
Q3 2024
|
Invst, LLC
Indianapolis, IN |
BUY
|
- |
18K+ 66.67% |
$7.56K - $61.7K
|
45K
$17.1K
|
|
|
Nov 14, 2024
Q3 2024
|
Bridgeway Capital Management, LLC
Houston, TX |
SELL
|
- |
-62.2K- 41.16% |
$26.1K - $213K
|
88.9K
$33.8K
|
|
|
Nov 14, 2024
Q3 2024
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-43.7K- 14.45% |
$18.3K - $150K
|
258K
$98.2K
|
|
|
Nov 14, 2024
Q3 2024
|
Prelude Capital Management, LLC
New York, NY |
SELL
|
- |
-6.94K- 38.67% |
$2.91K - $23.8K
|
11K
$4.18K
|
|