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 months out over the last 19 sessions. 14,173 put and 3,441 call contracts by 09:52 ET on Nov 4, 2026. Tracked: up to 44 strikes around the money across 34 expirations.
CCalls3,441
PPuts14,173
contracts
Evidence
The numbers behind this snapshot, Nov 4, 2026, 09:52 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)
3,441
PPut volume (contracts)
14,173
CCall open interest, prior settlement
279,803
PPut open interest, prior settlement
171,115
CCall premium, est. (USD)
$5.1M
PPut premium, est. (USD)
$14.3M
Put/call volume ratio
4.1x
Days to expiry
44
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): 14,173; Ratio: 4.12
Contracts traded behind each figure
Calls: 41; Puts: 33
Baseline
median put/call volume ratio, contracts 1 to 3 months out: 1.4
Baseline window
last 20 sessions
Baseline n
19
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.
The median is SPY's put/call volume ratio for contracts 1 to 3 weeks out over the last 19 sessions. 108,120 put and 33,482 call contracts by 10:52 ET on Nov 4, 2026. Tracked: up to 45 strikes around the money across 34 expirations.
The median is SPY's call/put volume ratio for contracts within a week over the last 19 sessions. 9,574 call and 3,079 put contracts by 09:37 ET on Nov 4, 2026. Tracked: up to 41 strikes around the money across 34 expirations.
SPY puts expiring that date in the strikes we track traded 0.8x their open interest, by 09:33 ET on Nov 4, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
The median is SPY's call/put volume ratio for contracts within a week over the last 19 sessions. 28,231 call and 10,874 put contracts by 09:33 ET on Nov 4, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
The median is SPY's call/put volume ratio for contracts 1 to 3 weeks out over the last 19 sessions. 5,290 call and 2,083 put contracts by 09:33 ET on Nov 4, 2026. Tracked: up to 40 strikes around the money across 34 expirations.
Within 3 weeks: 129,599 put and 172,940 call contracts. 1 to 3 months out: 2,417 put and 7,900 call contracts. By 09:33 ET on Nov 4, 2026. Tracked: up to 40 strikes around the money across 34 expirations.