ProShares - UltraShort Si... (ZSL)
AMEX: ZSL
· Real-Time Price · USD
19.90
0.51 (2.63%)
At close: Sep 09, 2025, 3:59 PM
19.91
0.05%
After-hours: Sep 09, 2025, 04:16 PM EDT
ZSL Option Overview
Overview for all option chains of ZSL. As of September 09, 2025, ZSL options have an IV of 126.85% and an IV rank of 16.45%. The volume is 274 contracts, which is 326.19% of average daily volume of 84 contracts. The volume put-call ratio is 0.03, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
126.85%IV Rank
16.45%Historical Volatility
43.96%IV Low
53.39% on Mar 21, 2025IV High
500% on Jun 24, 2025Open Interest (OI)
Today's Open Interest
3,090Put-Call Ratio
0.33Put Open Interest
765Call Open Interest
2,325Open Interest Avg (30-day)
2,519Today vs Open Interest Avg (30-day)
122.67%Option Volume
Today's Volume
274Put-Call Ratio
0.03Put Volume
9Call Volume
265Volume Avg (30-day)
84Today vs Volume Avg (30-day)
326.19%Option Chain Statistics
This table provides a comprehensive overview of all ZSL 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 | 194 | 4 | 0.02 | 1,626 | 162 | 0.1 | 126.85% | 20 |
| Oct 17, 2025 | 56 | 5 | 0.09 | 80 | 24 | 0.3 | 67.97% | 19 |
| Nov 21, 2025 | 0 | 0 | 0 | 488 | 379 | 0.78 | 94.34% | 30 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 7.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 6 | 0 | 0 | 21.03% | 95 |
| Feb 20, 2026 | 15 | 0 | 0 | 125 | 200 | 1.6 | 62.59% | 20 |