Latest Institutional Purchases of Atossa Therapeutics, Inc. (ATOS)
This list provides information on the latest institutional transactions involving Atossa Therapeutics, Inc. (ATOS) 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 |
|---|---|---|---|---|---|---|---|
|
Jul 10, 2025
Q2 2025
|
Baader Bank Aktiengesellschaft
Unterschleissheim, 2M |
BUY
|
- |
10KNew |
$5.9K - $10.3K
|
10K
$8.7K
|
|
|
Jul 17, 2025
Q2 2025
|
Pfg Investments, LLC
Woodbury, NY |
BUY
|
- |
7.5K+ 54.55% |
$4.43K - $7.73K
|
21.3K
$18.5K
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
479KNew |
$321K - $484K
|
479K
$417K
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
297K+ 19.1% |
$199K - $300K
|
1.86M
$1.61M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
214K+ 94.69% |
$143K - $216K
|
440K
$383K
|
|
|
May 12, 2025
Q1 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
171KNew |
$114K - $172K
|
171K
$149K
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
121K+ 40.09% |
$81K - $122K
|
423K
$368K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
42.8K+ 318.52% |
$28.7K - $43.2K
|
56.2K
$48.9K
|
|
|
May 13, 2025
Q1 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
31.6K+ 1.12% |
$21.2K - $31.9K
|
2.85M
$2.48M
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
23.3K+ 37.07% |
$15.6K - $23.5K
|
86.1K
$74.9K
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
16.2KNew |
$10.9K - $16.4K
|
16.2K
$14.1K
|
|
|
May 13, 2025
Q1 2025
|
Cibc World Markets Corp
New York, NY |
BUY
|
- |
16.2K+ 137.1% |
$10.9K - $16.4K
|
28.1K
$24.4K
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
14.5K+ 34.2% |
$9.72K - $14.6K
|
56.9K
$49.5K
|
|
|
May 15, 2025
Q1 2025
|
Farringdon Capital, Ltd.
London, X0 |
BUY
|
- |
13.3KNew |
$8.92K - $13.4K
|
13.3K
$11.6K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
11.7KNew |
$7.85K - $11.8K
|
11.7K
$10.2K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
10.9K+ 57.67% |
$7.3K - $11K
|
29.8K
$25.9K
|
|
|
Apr 15, 2025
Q1 2025
|
Focus Financial Network, Inc.
Minneapolis, MN |
BUY
|
- |
10.2KNew |
$6.8K - $10.3K
|
10.2K
$8.83K
|
|
|
May 15, 2025
Q1 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
10.1KNew |
$6.77K - $10.2K
|
10.1K
$8.79K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
BUY
|
- |
3.53K+ 579.8% |
$2.37K - $3.57K
|
4.14K
$3.6K
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
3.2K+ 4.41% |
$2.14K - $3.23K
|
75.7K
$65.9K
|
|
|
May 13, 2025
Q1 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
2.41K+ 19.65% |
$1.62K - $2.44K
|
14.7K
$12.8K
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
1.82K+ 2.54% |
$1.22K - $1.84K
|
73.5K
$64K
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
BUY
|
- |
1.29K+ 4788.89% |
$866 - $1.31K
|
1.32K
$1.15K
|
|
|
Apr 30, 2025
Q1 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
938+ 837.5% |
$628 - $947
|
1.05K
$914
|
|
|
May 15, 2025
Q1 2025
|
Rise Advisors, LLC
|
BUY
|
- |
650New |
$436 - $657
|
650
$566
|
|
|
May 28, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
320+ 84.21% |
$214 - $323
|
700
$609
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
253+ 1.88% |
$170 - $256
|
13.7K
$11.9K
|
|
|
May 13, 2025
Q1 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
73+ 228.13% |
$48.9 - $73.7
|
105
$91.4
|
|
|
May 13, 2025
Q1 2025
|
True Wealth Design, LLC
Akron, OH |
BUY
|
- |
69New |
$46.2 - $69.7
|
69
$60
|
|
|
May 01, 2025
Q1 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
10+ 0.64% |
$6.7 - $10.1
|
1.58K
$1.37K
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q4 2024 | |||||||
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
266K+ 164.25% |
$250K - $431K
|
428K
$372K
|
|
|
Feb 11, 2025
Q4 2024
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
158K+ 311.07% |
$148K - $255K
|
208K
$181K
|
|
|
Feb 14, 2025
Q4 2024
|
Hrt Financial LP
New York, NY |
BUY
|
- |
31.5KNew |
$29.6K - $51K
|
31.5K
$27.4K
|
|
|
Feb 13, 2025
Q4 2024
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
29.6K+ 59.58% |
$27.8K - $47.9K
|
79.2K
$68.9K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
29.1KNew |
$27.4K - $47.2K
|
29.1K
$25.4K
|
|
|
Feb 07, 2025
Q4 2024
|
Gallagher Capital Advisors, LLC
Argyle, TX |
BUY
|
- |
26.1KNew |
$24.5K - $42.2K
|
26.1K
$22.7K
|
|
|
Feb 11, 2025
Q4 2024
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
25.4KNew |
$23.9K - $41.2K
|
25.4K
$22.1K
|
|
|
Feb 14, 2025
Q4 2024
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
10.4K+ 25.58% |
$9.8K - $16.9K
|
51.2K
$44.5K
|
|
|
Feb 10, 2025
Q4 2024
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
9.98K+ 27.7% |
$9.38K - $16.2K
|
46K
$40K
|
|
|
Jan 22, 2025
Q4 2024
|
R Squared LTD
Central, K3 |
BUY
|
- |
1.02KNew |
$959 - $1.65K
|
1.02K
$887
|
|
|
Jun 06, 2025
Q4 2024
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
50+ 0.59% |
$47 - $81
|
8.55K
$7.44K
|
|
| Q3 2024 | |||||||
|
Nov 12, 2024
Q3 2024
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
14.6KNew |
$15.9K - $22.2K
|
14.6K
$12.7K
|
|
|
Nov 12, 2024
Q3 2024
|
Td Waterhouse Canada Inc.
Toronto, A6 |
BUY
|
- |
905+ 139.23% |
$986 - $1.38K
|
1.56K
$1.35K
|
|
|
Oct 21, 2024
Q3 2024
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
400New |
$436 - $608
|
400
$348
|
|
|
Nov 01, 2024
Q3 2024
|
Capital Performance Advisors LLP
|
BUY
|
- |
25New |
$27.3 - $38
|
25
$21.8
|
|
| Q2 2024 | |||||||
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
BUY
|
- |
6.45M+ 234.28% |
$6.64M - $13.5M
|
9.2M
$8M
|
|
|
Aug 09, 2024
Q2 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
BUY
|
- |
171KNew |
$176K - $359K
|
171K
$149K
|
|
|
Aug 14, 2024
Q2 2024
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
17.4KNew |
$17.9K - $36.5K
|
17.4K
$15.1K
|
|
|
Aug 06, 2024
Q2 2024
|
North Rock Partners, LLC
|
BUY
|
- |
16.8KNew |
$17.3K - $35.2K
|
16.8K
$14.6K
|
|