(SPHY)
AMEX: SPHY
· Real-Time Price · USD
23.70
0.00 (0.02%)
At close: Aug 15, 2025, 3:59 PM
23.71
0.04%
After-hours: Aug 15, 2025, 06:25 PM EDT
SPHY Option Overview
Overview for all option chains of SPHY. As of August 15, 2025, SPHY options have an IV of 132.37% and an IV rank of 360.65%. The volume is 0 contracts, which is n/a of average daily volume of 2 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
132.37%IV Rank
360.65%Historical Volatility
3.29%IV Low
15.93% on Mar 31, 2025IV High
48.21% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
1,202Put-Call Ratio
1.54Put Open Interest
729Call Open Interest
473Open Interest Avg (30-day)
1,187Today vs Open Interest Avg (30-day)
101.26%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
2Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all SPHY 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 12 | 358 | 29.83 | 132.37% | 24 |
| Sep 19, 2025 | 0 | 0 | 0 | 4 | 1 | 0.25 | 18.66% | 24 |
| Oct 17, 2025 | 0 | 0 | 0 | 442 | 341 | 0.77 | 30.15% | 24 |
| Jan 16, 2026 | 0 | 0 | 0 | 15 | 29 | 1.93 | 19.55% | 25 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 13.58% | 22 |
| Jun 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 13.74% | 95 |