SPDR Portfolio S&P 500 Gr... (SPYG)
AMEX: SPYG
· Real-Time Price · USD
99.51
1.55 (1.58%)
At close: Aug 22, 2025, 3:59 PM
99.85
0.34%
After-hours: Aug 22, 2025, 07:56 PM EDT
SPYG Option Overview
Overview for all option chains of SPYG. As of August 24, 2025, SPYG options have an IV of 35.73% and an IV rank of 29.92%. The volume is 371 contracts, which is 158.55% of average daily volume of 234 contracts. The volume put-call ratio is 0.33, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
35.73%IV Rank
29.92%Historical Volatility
12.34%IV Low
20.29% on Jan 16, 2025IV High
71.91% on Jul 21, 2025Open Interest (OI)
Today's Open Interest
9,592Put-Call Ratio
0.77Put Open Interest
4,186Call Open Interest
5,406Open Interest Avg (30-day)
8,550Today vs Open Interest Avg (30-day)
112.19%Option Volume
Today's Volume
371Put-Call Ratio
0.33Put Volume
92Call Volume
279Volume Avg (30-day)
234Today vs Volume Avg (30-day)
158.55%Option Chain Statistics
This table provides a comprehensive overview of all SPYG 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 | 228 | 35 | 0.15 | 3,732 | 1,841 | 0.49 | 35.73% | 89 |
| Oct 17, 2025 | 3 | 3 | 1 | 43 | 57 | 1.33 | 19.6% | 97 |
| Dec 19, 2025 | 15 | 29 | 1.93 | 1,246 | 1,941 | 1.56 | 29.65% | 86 |
| Mar 20, 2026 | 33 | 25 | 0.76 | 385 | 347 | 0.9 | 21.05% | 90 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 13.16% | 470 |