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Atossa Therapeutics (ATOS)
NASDAQ:ATOS
Atossa Therapeutics (ATOS) Ownership Overview
3.41% Insiders
6.67% Mutual Funds
0.51% Other Institutional Investors
3.98% ETFs
85.44% Public Companies and
Individual Investors
The ownership structure of Atossa Therapeutics (ATOS) stock is a mix of institutional, retail, and individual investors. Approximately 11.15% of the company’s stock is owned by Institutional Investors, 3.41% is owned by Insiders, and 85.44% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
May 22, 2025 | xxxxxxxxxxxxx | $9778 | |
Mar 28, 2025 | xxxxxxxxxxxxx | $7000 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Sep 30, 2025 | xxxxxxxxxxxxx | $143441 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 5,150,720 | Institution | 3.99% | 3,677,614 | |
| 5,138,365 | Institution | 3.98% | 3,668,793 | |
| 4,318,315 | Insider | 3.34% | 3,083,277 | |
| 2,093,530 | Institution | 1.62% | 1,494,780 | |
| 1,070,435 | Institution | 0.83% | 764,291 | |
| 165,446 | Institution | 0.13% | 118,128 | |
| 98,096 | Institution | 0.08% | 70,041 | |
| 81,493 | Institution | 0.06% | 58,186 | |
| 80,000 | Institution | 0.06% | 57,120 | |
| 36,152 | Insider | 0.03% | 25,813 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 5,150,720 | Institution | 3.99% | 3,677,614 | |
| 2,093,530 | Institution | 1.62% | 1,494,780 | |
| 1,070,435 | Institution | 0.83% | 764,291 | |
| 98,096 | Institution | 0.08% | 70,041 | |
| 81,493 | Institution | 0.06% | 58,186 | |
| 80,000 | Institution | 0.06% | 57,120 | |
| 27,885 | Institution | 0.02% | 19,910 | |
| 6,272 | Institution | <0.01% | 4,478 | |
| 1,793 | Institution | <0.01% | 1,280 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 3,842,060 | Institution | 2.97% | 2,987,202 | |
| 1,296,305 | Institution | 1.00% | 1,007,877 |
FAQ
Who Owns Atossa Therapeutics (ATOS)?
According to the latest TipRanks data, approximately 0.51% of the company's stock is held by institutional investors, 3.41% is held by insiders, and 85.44% is held by retail investors.
What percentage of Atossa Therapeutics (ATOS) stock is held by institutional investors?
According to the latest TipRanks data, approximately 0.51% of Atossa Therapeutics (ATOS) stock is held by institutional investors.
What percentage of Atossa Therapeutics (ATOS) stock is held by retail investors?
According to the latest TipRanks data, approximately 85.44% of Atossa Therapeutics (ATOS) stock is held by retail investors.
Who owns the most shares of Atossa Therapeutics (ATOS)?
VANGUARD INDEX FUNDS owns the most shares of Atossa Therapeutics (ATOS).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.