Spire Global Inc. (SPIR)
NYSE: SPIR
· Real-Time Price · USD
9.11
-1.17 (-11.38%)
At close: Aug 15, 2025, 3:59 PM
9.10
-0.05%
After-hours: Aug 15, 2025, 07:55 PM EDT
SPIR Option Overview
Overview for all option chains of SPIR. As of August 15, 2025, SPIR options have an IV of 500% and an IV rank of 362.41%. The volume is 3,928 contracts, which is 405.79% of average daily volume of 968 contracts. The volume put-call ratio is 0.35, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
362.41%Historical Volatility
73.55%IV Low
76.9% on Dec 30, 2024IV High
193.64% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
28,478Put-Call Ratio
0.83Put Open Interest
12,897Call Open Interest
15,581Open Interest Avg (30-day)
25,170Today vs Open Interest Avg (30-day)
113.14%Option Volume
Today's Volume
3,928Put-Call Ratio
0.35Put Volume
1,008Call Volume
2,920Volume Avg (30-day)
968Today vs Volume Avg (30-day)
405.79%Option Chain Statistics
This table provides a comprehensive overview of all SPIR 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 | 1,120 | 442 | 0.39 | 8,745 | 6,507 | 0.74 | 500% | 11 |
| Sep 19, 2025 | 1,100 | 76 | 0.07 | 850 | 1,669 | 1.96 | 106.44% | 11 |
| Oct 17, 2025 | 10 | 100 | 10 | 0 | 0 | 0 | 80.13% | 2 |
| Nov 21, 2025 | 388 | 358 | 0.92 | 4,571 | 3,457 | 0.76 | 81.6% | 9 |
| Jan 16, 2026 | 0 | 0 | 0 | 208 | 0 | 0 | n/a | 5 |
| Feb 20, 2026 | 302 | 32 | 0.11 | 1,207 | 1,264 | 1.05 | 78.64% | 8 |