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 |
|---|---|---|---|---|---|
|
Marshall Wace, LLP
London, X0 |
Aug 13, 2025 Q2 2025 |
13,400
shares
|
$10,318
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Aug 14, 2025 Q2 2025 |
12,815
shares
|
$9,867
0.0% of portfolio
|
Q1 2025
Reduced 31.89%
|
|
|
Xtx Topco LTD
London, X0 |
Aug 12, 2025 Q2 2025 |
12,537
shares
|
$9,653
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
J. L. Bainbridge & Co., Inc.
|
Aug 12, 2025 Q2 2025 |
11,121
shares
|
$8,563
0.0% of portfolio
|
Q3 2023
Added 4.71%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
11,112
shares
|
$8,556
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Raymond James Financial Services Advisors, Inc.
St. Petersburg, FL |
Oct 18, 2024 Q3 2024 |
10,815
shares
|
$8,327
0.0% of portfolio
|
Q4 2023
Reduced 10.06%
|
|
|
Guerra Advisors Inc
Miami, FL |
Aug 12, 2025 Q2 2025 |
10,250
shares
|
$7,892
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Focus Financial Network, Inc.
Minneapolis, MN |
Jul 09, 2025 Q2 2025 |
10,150
shares
|
$7,815
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Janney Montgomery Scott LLC
|
Jul 17, 2025 Q2 2025 |
10,000
shares
|
$7,700
0.0% of portfolio
|
Q3 2024
Reduced 13.04%
|
|
|
Baader Bank Aktiengesellschaft
Unterschleissheim, 2M |
Jul 10, 2025 Q2 2025 |
10,000
shares
|
$7,700
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Evanson Asset Management, LLC
|
Jul 15, 2025 Q2 2025 |
10,000
shares
|
$7,700
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
Sep 04, 2025 Q2 2025 |
8,847
shares
|
$6,812
0.0% of portfolio
|
Q2 2025
Added 4.08%
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
Aug 14, 2025 Q2 2025 |
8,362
shares
|
$6,438
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
7,795
shares
|
$6,002
0.0% of portfolio
|
Q2 2025
Reduced 55.56%
|
|
|
Cwm, LLC
|
Jul 25, 2025 Q2 2025 |
6,012
shares
|
$4,629
0.0% of portfolio
|
Q2 2025
Added 355.45%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
Aug 14, 2025 Q2 2025 |
5,000
shares
|
$3,850
0.0% of portfolio
|
Q3 2024
Reduced 66.67%
|
|
|
Harbour Investments, Inc.
Madison, WI |
Jul 28, 2025 Q2 2025 |
1,711
shares
|
$1,317
0.0% of portfolio
|
Q4 2021
Reduced 50.56%
|
|
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
Aug 07, 2025 Q2 2025 |
1,565
shares
|
$1,205
0.0% of portfolio
|
Q2 2025
Reduced 0.63%
|
|
|
Td Waterhouse Canada Inc.
Toronto, A6 |
Aug 11, 2025 Q2 2025 |
1,555
shares
|
$1,197
0.0% of portfolio
|
Q3 2024
Added 139.23%
|
|
|
Planning Capital Management Corp
Paoli, PA |
Nov 06, 2024 Q3 2024 |
1,000
shares
|
$770
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Nisa Investment Advisors, LLC
|
Jul 31, 2025 Q2 2025 |
928
shares
|
$714
0.0% of portfolio
|
Q2 2025
Reduced 11.62%
|
|
|
Allworth Financial LP
|
Aug 07, 2025 Q2 2025 |
702
shares
|
$540
0.0% of portfolio
|
Q1 2021
New holding
|
|
|
Jones Financial Companies Lllp
|
Aug 13, 2025 Q2 2025 |
700
shares
|
$539
0.0% of portfolio
|
Q1 2025
Added 84.21%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
542
shares
|
$417
0.0% of portfolio
|
Q2 2025
Reduced 99.26%
|
|
|
Mount Yale Investment Advisors, LLC
|
Aug 12, 2025 Q2 2025 |
500
shares
|
$385
0.0% of portfolio
|
Q2 2025
New holding
|