ProShares - UltraPro Shor... (SRTY)
AMEX: SRTY
· Real-Time Price · USD
14.91
0.15 (1.02%)
At close: Aug 20, 2025, 3:59 PM
14.87
-0.27%
After-hours: Aug 20, 2025, 05:23 PM EDT
SRTY Option Overview
Overview for all option chains of SRTY. As of August 20, 2025, SRTY options have an IV of 95.47% and an IV rank of 6.07%. The volume is 101 contracts, which is 105.21% of average daily volume of 96 contracts. The volume put-call ratio is 0.12, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
95.47%IV Rank
6.07%Historical Volatility
57.43%IV Low
69.35% on Mar 20, 2025IV High
500% on Jun 24, 2025Open Interest (OI)
Today's Open Interest
2,722Put-Call Ratio
0.9Put Open Interest
1,288Call Open Interest
1,434Open Interest Avg (30-day)
1,817Today vs Open Interest Avg (30-day)
149.81%Option Volume
Today's Volume
101Put-Call Ratio
0.12Put Volume
11Call Volume
90Volume Avg (30-day)
96Today vs Volume Avg (30-day)
105.21%Option Chain Statistics
This table provides a comprehensive overview of all SRTY options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 85 | 6 | 0.07 | 449 | 950 | 2.12 | 95.47% | 16 |
| Oct 17, 2025 | 4 | 5 | 1.25 | 5 | 0 | 0 | 102.81% | 5 |
| Nov 21, 2025 | 0 | 0 | 0 | 923 | 187 | 0.2 | 123.22% | 14 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 9 |
| Feb 20, 2026 | 1 | 0 | 0 | 57 | 151 | 2.65 | 85.11% | 20 |