Institutional Ownership Atossa Therapeutics, Inc. (ATOS)
This table provides information about the institutional ownership of Atossa Therapeutics, Inc. (ATOS). We have compiled data on the 87 institutions that hold shares in the stock, with a total of 28.6 Million shares, which have been reported (via 13F filing form) to have a value of $21.8 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
80,000
shares
|
$61,600
0.0% of portfolio
|
Q2 2025
Reduced 81.07%
|
|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
77,933
shares
|
$60,008
0.0% of portfolio
|
Q2 2025
Added 427.22%
|
|
|
Gsa Capital Partners LLP
London, X0 |
Jul 22, 2025 Q2 2025 |
51,029
shares
|
$39,292
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
48,329
shares
|
$37,213
0.0% of portfolio
|
Q2 2025
Added 197.59%
|
|
|
Commonwealth Equity Services, LLC
|
Aug 06, 2025 Q2 2025 |
46,001
shares
|
$35,420
0.0% of portfolio
|
Q4 2024
Added 27.7%
|
|
|
ETF Managers Group, LLC
Summit, NJ |
Apr 17, 2023 Q1 2023 |
42,442
shares
|
$32,680
0.0% of portfolio
|
Q1 2023
Added 34.44%
|
|
|
Virtu Financial LLC
New York, NY |
Aug 12, 2025 Q2 2025 |
36,768
shares
|
$28,311
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
Aug 14, 2025 Q2 2025 |
34,200
shares
|
$26,334
0.0% of portfolio
|
Q2 2025
Reduced 39.89%
|
|
|
Hudson Bay Capital Management LP
Greenwich, CT |
Aug 18, 2025 Q2 2025 |
31,235
shares
|
$24,050
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Regions Financial Corp
|
Jul 29, 2025 Q2 2025 |
30,000
shares
|
$23,100
0.0% of portfolio
|
Q4 2023
New holding
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Aug 12, 2025 Q2 2025 |
27,856
shares
|
$21,449
0.0% of portfolio
|
Q2 2025
Reduced 0.71%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
27,168
shares
|
$20,919
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Jump Financial, LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
25,351
shares
|
$19,520
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Two Sigma Securities, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
22,220
shares
|
$17,109
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Pfg Investments, LLC
Woodbury, NY |
Jul 17, 2025 Q2 2025 |
21,250
shares
|
$16,362
0.0% of portfolio
|
Q2 2025
Added 54.55%
|
|
|
Lvm Capital Management LTD
|
Jul 02, 2025 Q2 2025 |
21,000
shares
|
$16,170
0.0% of portfolio
|
Q2 2023
New holding
|
|
|
Ground Swell Capital, LLC
Folly Beach, SC |
Jul 31, 2025 Q2 2025 |
19,990
shares
|
$15,392
0.03% of portfolio
|
Q2 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Aug 18, 2025 Q2 2025 |
18,761
shares
|
$14,445
0.0% of portfolio
|
Q2 2025
Added 60.13%
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
18,759
shares
|
$14,444
0.0% of portfolio
|
Q2 2025
Reduced 85.41%
|
|
|
North Rock Partners, LLC
|
Jul 25, 2025 Q2 2025 |
16,750
shares
|
$12,897
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Alpine Global Management, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
16,356
shares
|
$12,594
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Victory Capital Management Inc
|
Aug 13, 2025 Q2 2025 |
15,397
shares
|
$11,855
0.0% of portfolio
|
Q2 2025
Added 1.55%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Aug 25, 2025 Q2 2025 |
14,700
shares
|
$11,319
0.0% of portfolio
|
Q1 2025
Added 19.65%
|
|
|
Exodus Point Capital Management, LP
New York, NY |
Aug 13, 2025 Q2 2025 |
13,516
shares
|
$10,407
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
Aug 14, 2025 Q2 2025 |
13,479
shares
|
$10,378
0.0% of portfolio
|
Q2 2025
Reduced 1.59%
|