SPY Put/Call Ratio (Put to Call Ratio)

SPY $756.26 · Updated Nov 10, 4:00 PM ET

Across every listed SPY expiration, the put/call ratio is 1.03 by volume and 2.08 by open interest. More puts than calls are trading, a defensive tilt. 10,081,760 puts and 4,840,968 calls are open in total.

P/C VOLUME
1.03
All expirations
P/C OPEN INTEREST
2.08
All expirations
PUT VOLUME
1,670,791
CALL VOLUME
1,618,230

BY EXPIRATION

ExpirationDTEP/C volP/C OIPut volCall vol
Nov 11, 202611.071.08618,617579,814
Nov 12, 202621.021.21108,262106,153
Nov 13, 202631.181.49278,071235,497
Nov 16, 202660.820.9958,60071,313
Nov 17, 202670.360.9122,17861,835
Nov 18, 202680.431.1014,68933,959
Nov 19, 202690.790.868,77011,097
Nov 20, 2026101.003.58168,946169,434
Nov 23, 2026130.251.018,56833,919
Nov 24, 2026141.471.5410,5987,204
Nov 25, 202615n/an/a00
Nov 27, 2026171.022.1219,38419,030

How this is calculated: Put/Call Ratio methodology

PUT/CALL RATIO FOR OTHER TICKERS