For informational and educational purposes only. Not a trading application. Not investment advice. Past performance does not guarantee future results. Forecasts are general model estimates, often wrong, and scored in public.
The median is SPY's put/call volume ratio for contracts 1 to 3 weeks out over the last 20 sessions. 3,677 put and 1,251 call contracts by 09:32 ET on Nov 10, 2026. Tracked: up to 40 strikes around the money across 35 expirations.
CCalls1,251
PPuts3,677
contracts
Evidence
The numbers behind this snapshot, Nov 10, 2026, 09:32 ET. Session volume from delayed options chain snapshots, published at least 15 minutes after capture. Totals cover the strikes captured around the money, not every listed strike. Not individual trades. Premium is an estimate: volume times the quote midpoint.
Measure
Value
CCall volume (contracts)
1,251
PPut volume (contracts)
3,677
CCall open interest, prior settlement
128,887
PPut open interest, prior settlement
507,845
CCall premium, est. (USD)
$731K
PPut premium, est. (USD)
$2.7M
Put/call volume ratio
2.9x
Days to expiry
10
Why it fired
Rule
put/call volume >= max(1.5, 1.75 x baseline median); put volume >= 2000
Values that cleared it
Put volume (contracts): 3,677; Ratio: 2.94
Contracts traded behind each figure
Calls: 27; Puts: 35
Baseline
median put/call volume ratio, contracts 1 to 3 weeks out: 1.44
Baseline window
last 20 sessions
Baseline n
20
Claim level
2, compared with a baseline
Last-trade position, raw counts
Count of contracts whose single last trade sat near the ask or bid. Not the side of the session's volume. It is not used in the headline.
Count of contracts by where their single last trade sat against the quote.
Across the tracked strikes of that expiry, SPY puts traded 1.1x their open interest, against 7.1x for the 747 strike, by 09:37 ET on Nov 10, 2026. Tracked: up to 41 strikes around the money across 35 expirations.
The median is SPY's put/call volume ratio for contracts within a week over the last 20 sessions. 8,272 put and 3,113 call contracts by 09:32 ET on Nov 10, 2026. Tracked: up to 40 strikes around the money across 35 expirations.
Within 3 weeks: 138,056 put and 68,233 call contracts. 1 to 3 months out: 6,911 put and 1,521 call contracts. By 09:32 ET on Nov 10, 2026. Tracked: up to 40 strikes around the money across 35 expirations.