Atossa Therapeutics Inc. (ATOS)
NASDAQ: ATOS
· Real-Time Price · USD
0.78
-0.00 (-0.01%)
At close: Aug 15, 2025, 3:59 PM
0.80
2.34%
After-hours: Aug 15, 2025, 07:37 PM EDT
ATOS Delta Exposure By Expiry
The total Delta Exposure (DEX) for ATOS across all expirations shows 1,805.68 net shares that market makers must hedge, with 2,374.28 from calls and 568.6 from puts. The put-call delta ratio of 0.24 shows bullish positioning with call dominance, potentially providing upward momentum but leaving the market vulnerable to sharp pullbacks. The largest delta concentration at Oct 17, 25 with 702 net DEX represents significant hedging pressure that may cap upside moves. The nearest expiration on Sep 19, 25 carries positive delta requiring market makers to short shares, potentially creating resistance.
ATOS DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Sep 19, 25 | 460.24 | -3.85 | 456.39 | 0.01 |
| Oct 17, 25 | 1,061.75 | -359.75 | 702 | 0.34 |
| Jan 16, 26 | 852.29 | -205 | 647.29 | 0.24 |
| Apr 17, 26 | 0 | 0 | 0 | n/a |