Defiance - Quantum ETF (QTUM)
NASDAQ: QTUM
· Real-Time Price · USD
91.98
-0.79 (-0.85%)
At close: Aug 20, 2025, 3:59 PM
91.87
-0.12%
Pre-market: Aug 21, 2025, 07:29 AM EDT
QTUM Option Overview
Overview for all option chains of QTUM. As of August 21, 2025, QTUM options have an IV of 23.96% and an IV rank of n/a. The volume is 256 contracts, which is 208.13% of average daily volume of 123 contracts. The volume put-call ratio is 0.65, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
23.96%IV Rank
< 0.01%Historical Volatility
15.77%IV Low
32.2% on Aug 18, 2025IV High
45.4% on Apr 07, 2025Open Interest (OI)
Today's Open Interest
3,894Put-Call Ratio
0.42Put Open Interest
1,159Call Open Interest
2,735Open Interest Avg (30-day)
3,337Today vs Open Interest Avg (30-day)
116.69%Option Volume
Today's Volume
256Put-Call Ratio
0.65Put Volume
101Call Volume
155Volume Avg (30-day)
123Today vs Volume Avg (30-day)
208.13%Option Chain Statistics
This table provides a comprehensive overview of all QTUM 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 | 13 | 81 | 6.23 | 326 | 361 | 1.11 | 23.96% | 94 |
| Oct 17, 2025 | 17 | 20 | 1.18 | 1,254 | 467 | 0.37 | 46.63% | 86 |
| Jan 16, 2026 | 123 | 0 | 0 | 1,145 | 326 | 0.28 | 29.43% | 85 |
| Apr 17, 2026 | 2 | 0 | 0 | 10 | 5 | 0.5 | 28.83% | 92 |