As of , published from Oct 22, 2026, 09:47 ET. Source: delayed broker chain.
On the page at squawkflow.com/options-flow/2026-10-22/spy-oct-22-2026-same-day-share: the follow-up at the next settlement and at the Oct 22, 2026 expiry, each added once recorded; the evidence table and the rule that fired; and up to six other SPY snapshots from Oct 22, 2026.
126,168 of 184,928 tracked contracts on Oct 22, 2026, puts 41,094 and calls 85,074. Tracked: up to 40 strikes around the money across 34 expirations.
| Measure | Value |
|---|---|
| Same-day share of volume | 68% |
| Same-day volume (contracts) | 126,168 |
| Same-day calls (contracts) | 85,074 |
| Same-day puts (contracts) | 41,094 |
| Tracked volume (contracts) | 184,928 |
The median is SPY's put/call volume ratio for contracts within a week over the last 10 sessions. 348,105 put and 140,572 call contracts by 16:13 ET on Oct 22, 2026. Tracked: listed strikes in the 2 nearest expirations.
The median is SPY's call/put volume ratio for contracts more than 3 months out over the last 10 sessions. 12,112 call and 834 put contracts by 09:47 ET on Oct 22, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
The median is SPY's put/call volume ratio for contracts 1 to 3 months out over the last 10 sessions. 3,538 put and 1,008 call contracts by 09:37 ET on Oct 22, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
SPY calls expiring that date in the strikes we track traded 0.6x their open interest, by 09:32 ET on Oct 22, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
The median is SPY's call/put volume ratio for contracts same day over the last 9 sessions. 85,074 call and 41,094 put contracts by 09:32 ET on Oct 22, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
The median is SPY's put/call volume ratio for contracts 1 to 3 weeks out over the last 10 sessions. 5,132 put and 2,242 call contracts by 09:32 ET on Oct 22, 2026. Tracked: up to 40 strikes around the money across 34 expirations.