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.
Across the tracked strikes of that expiry, SOFI calls traded 0.0x their open interest, against 5.1x for the 26 strike, by 10:44 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
CStrike5.1x
Expiry0.04x
Evidence
The numbers behind this snapshot, Nov 13, 2026, 10:44 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
Volume / prior open interest, this strike
5.1x
Volume / prior open interest, the expiry's tracked strikes
0.04x
Days to expiry
63
Why it fired
Rule
volume/prior OI >= 5.0 and >= 3.0 x this expiry's call volume/OI; prior OI >= 1000; volume >= 2000
Values that cleared it
Expiry ratio: 0.04; Ratio: 5.08
Contracts traded behind each figure
Expiry calls: 21
Baseline
this expiry's call volume/open interest, same session: 0.04
Baseline window
same expiry, same session (n = strikes with open interest)
The median is SOFI's call/put volume ratio for contracts more than 3 months out over the last 20 sessions. 3,292 call and 540 put contracts by 13:09 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is SOFI's put/call volume ratio for contracts more than 3 months out over the last 20 sessions. 8,088 put and 1,380 call contracts by 11:44 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is SOFI's call/put volume ratio for contracts 1 to 3 months out over the last 20 sessions. 17,556 call and 518 put contracts by 10:15 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is SOFI's call/put volume ratio for contracts 1 to 3 weeks out over the last 20 sessions. 2,801 call and 563 put contracts by 10:09 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
Within 3 weeks: 8,663 put and 14,271 call contracts. 1 to 3 months out: 1,110 put and 9,879 call contracts. By 09:59 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.
The median is SOFI's call/put volume ratio for contracts 1 to 3 weeks out over the last 20 sessions. 2,476 call and 677 put contracts by 09:39 ET on Nov 13, 2026. Tracked: up to 40 strikes around the money across 19 expirations.