Pulmonx Corporation (LUNG)
NASDAQ: LUNG
· Real-Time Price · USD
1.56
0.05 (3.31%)
At close: Aug 15, 2025, 3:59 PM
1.57
0.64%
After-hours: Aug 15, 2025, 07:44 PM EDT
LUNG Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for LUNG across all expirations is 968.09 shares per 1% move, with 1,031.46 from calls and 63.37 from puts. The put-call GEX ratio of 0.06 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness. The highest gamma concentration is at the Feb 20, 26 expiration with 700.37 net GEX, which may act as a magnet point for price action. Near-term exposure for Sep 19, 25 suggests potential support from positive gamma hedging flows.
LUNG GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 64.85 | -0.31 | 64.54 | 0.00 |
| Oct 17, 25 | 0 | 0 | 0 | n/a |
| Nov 21, 25 | 16.66 | -45.5 | -28.84 | 2.73 |
| Dec 19, 25 | 243.77 | -11.75 | 232.02 | 0.05 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 706.18 | -5.81 | 700.37 | 0.01 |