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.
Same-day contracts accounted for 77% of tracked IWM option volume, vs a 49% median
As of , published from Nov 13, 2026, 09:46 ET. Source: delayed broker chain.
On the page at squawkflow.com/options-flow/2026-11-13/iwm-nov-13-2026-same-day-share: the follow-up at the next settlement and at the Nov 13, 2026 expiry, each added once recorded; the evidence table and the rule that fired; and up to six other IWM snapshots from Nov 13, 2026.
The median is the same-day share over the last 9 sessions. 16,359 of 21,321 tracked contracts by 09:31 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 31 expirations.
Same day77%
Of which7,344 C / 9,015 P
Evidence
The numbers behind this snapshot, Nov 13, 2026, 09:31 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
Same-day share of volume
77%
Same-day volume (contracts)
16,359
CSame-day calls (contracts)
7,344
PSame-day puts (contracts)
9,015
Tracked volume (contracts)
21,321
Why it fired
Rule
same-day share >= baseline median + 0.1; volume >= 10000
Values that cleared it
Share: 0.7673
Contracts traded behind each figure
Same day calls: 13; Same day puts: 15; Ticker: 178
The median is IWM's put/call volume ratio for contracts 1 to 3 weeks out over the last 20 sessions. 11,541 put and 1,939 call contracts by 15:11 ET on Nov 13, 2026. Tracked: up to 45 strikes around the money across 31 expirations.
The median is IWM's call/put volume ratio for contracts more than 3 months out over the last 20 sessions. 13,503 call and 2,574 put contracts by 12:45 ET on Nov 13, 2026. Tracked: up to 45 strikes around the money across 31 expirations.
The median is IWM's put/call volume ratio for contracts 1 to 3 months out over the last 20 sessions. 8,380 put and 727 call contracts by 10:56 ET on Nov 13, 2026. Tracked: up to 45 strikes around the money across 31 expirations.
The median is IWM's call/put volume ratio for contracts 1 to 3 weeks out over the last 20 sessions. 5,010 call and 1,422 put contracts by 10:30 ET on Nov 13, 2026. Tracked: up to 45 strikes around the money across 31 expirations.
The median is IWM's put/call volume ratio for contracts 1 to 3 months out over the last 20 sessions. 16,577 put and 1,680 call contracts by 10:20 ET on Nov 13, 2026. Tracked: up to 45 strikes around the money across 31 expirations.
The median is IWM's put/call volume ratio for contracts within a week over the last 20 sessions. 15,917 put and 7,423 call contracts by 10:16 ET on Nov 13, 2026. Tracked: up to 44 strikes around the money across 31 expirations.