TSLA calls expiring that date in the strikes we track traded 1.0x their open interest, by 10:51 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
CStrike5.2x
Expiry0.96x
Evidence
The numbers behind this snapshot, Oct 15, 2026, 10:51 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
5.2x
Volume / prior open interest, the expiry's tracked strikes
0.96x
Days to expiry
1
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: 0.96; Ratio: 5.15
Contracts traded behind each figure
Expiry calls: 39
Baseline
this expiry's call volume/open interest, same session: 0.96
Baseline window
same expiry, same session (n = strikes with open interest)
The median is TSLA's call/put volume ratio for contracts more than 3 months out over the last 5 sessions. 11,603 call and 1,345 put contracts by 15:51 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is TSLA's call/put volume ratio for contracts 1 to 3 months out over the last 5 sessions. 9,462 call and 3,184 put contracts by 11:36 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is TSLA's call/put volume ratio for contracts 1 to 3 months out over the last 5 sessions. 2,678 call and 586 put contracts by 09:56 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is TSLA's call/put volume ratio for contracts 1 to 3 months out over the last 5 sessions. 3,651 call and 912 put contracts by 09:46 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
The median is TSLA's put/call volume ratio for contracts 1 to 3 months out over the last 5 sessions. 4,609 put and 2,653 call contracts by 09:40 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.
Within 3 weeks: 11,555 put and 13,385 call contracts. 1 to 3 months out: 1,263 put and 2,996 call contracts. By 09:31 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 22 expirations.