ProShares - Bitcoin ETF (BITO)
AMEX: BITO
· Real-Time Price · USD
21.05
-0.12 (-0.57%)
At close: Aug 18, 2025, 3:59 PM
20.91
-0.64%
Pre-market: Aug 19, 2025, 06:20 AM EDT
BITO Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for BITO across all expirations is 75,487.38 shares per 1% move, with 293,601.94 from calls and 218,114.56 from puts. The put-call GEX ratio of 0.74 reflects balanced positioning between puts and calls. The highest gamma concentration is at the Jan 16, 26 expiration with 38,171.61 net GEX, which may act as a magnet point for price action. Near-term exposure for Aug 22, 25 suggests possible volatility from negative gamma effects.
BITO GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Aug 22, 25 | 38,830.81 | -47,045.52 | -8,214.71 | 1.21 |
| Aug 29, 25 | 26,850.48 | -43,812.02 | -16,961.54 | 1.63 |
| Sep 5, 25 | 14,207.42 | -5,932.86 | 8,274.56 | 0.42 |
| Sep 12, 25 | 2,356.33 | -1,626.98 | 729.35 | 0.69 |
| Sep 19, 25 | 57,886.76 | -32,063.42 | 25,823.34 | 0.55 |
| Sep 26, 25 | 1,018.77 | -1,253 | -234.23 | 1.23 |
| Sep 30, 25 | 51,609.14 | -29,839.02 | 21,770.12 | 0.58 |
| Oct 17, 25 | 195.58 | -247.32 | -51.74 | 1.26 |
| Dec 19, 25 | 7,651.02 | -9,021.1 | -1,370.08 | 1.18 |
| Dec 31, 25 | 9,126.47 | -4,022.57 | 5,103.9 | 0.44 |
| Jan 16, 26 | 70,680.88 | -32,509.27 | 38,171.61 | 0.46 |
| Mar 20, 26 | 92.35 | -306.16 | -213.81 | 3.32 |
| Mar 31, 26 | 824.77 | -1,880.75 | -1,055.98 | 2.28 |
| Jun 30, 26 | 96.95 | -93.81 | 3.14 | 0.97 |
| Jan 15, 27 | 12,174.21 | -8,460.76 | 3,713.45 | 0.69 |