Atossa Therapeutics Inc. (ATOS)
NASDAQ: ATOS
· Real-Time Price · USD
0.78
-0.00 (-0.01%)
At close: Aug 15, 2025, 3:59 PM
0.79
1.43%
After-hours: Aug 15, 2025, 06:15 PM EDT
13F Institute Ownership
Total Institutes of 86 in Atossa Therapeutics reduced their positions with a decrease of 1 investors compared to the previous quarter. A reduction of 1.57M shares, as total invested capital declined by $9.17M with ownership percentage dropping from 23.80% to 21.95%.
Options Activity
Institutions are holding Calls/Puts contracts nearly balanced, indicating a neutral sentiment.
Put/Call 0.837
0.84
Call Flow 63,600
54%
Put Flow 53,200
46%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Blackrock, Inc. | 7.45% | 9.63M | -1.37% | 6.48M | < 0.01% | May 02, 2025 |
| Vanguard Group Inc | 5.10% | 6.59M | -0.5% | 4.43M | < 0.01% | May 09, 2025 |
| Geode Capital Management, LLC | 2.20% | 2.85M | +1.12% | 1.92M | < 0.01% | May 13, 2025 |
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