AAPL puts expiring that date in the strikes we track traded 0.4x their open interest, by 10:01 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
PStrike5.2x
Expiry0.36x
Evidence
The numbers behind this snapshot, Oct 15, 2026, 10:01 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
0.36x
Days to expiry
1
Why it fired
Rule
volume/prior OI >= 5.0 and >= 3.0 x this expiry's put volume/OI; prior OI >= 1000; volume >= 2000
Values that cleared it
Expiry ratio: 0.36; Ratio: 5.21
Contracts traded behind each figure
Expiry puts: 30
Baseline
this expiry's put volume/open interest, same session: 0.36
Baseline window
same expiry, same session (n = strikes with open interest)
The median is AAPL's put/call volume ratio for contracts within a week over the last 5 sessions. 8,626 put and 5,707 call contracts by 12:41 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
The median is AAPL's put/call volume ratio for contracts 1 to 3 months out over the last 5 sessions. 3,420 put and 1,381 call contracts by 11:21 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
The median is AAPL's put/call volume ratio for contracts 1 to 3 weeks out over the last 5 sessions. 5,243 put and 2,803 call contracts by 10:01 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
The median is AAPL's put/call volume ratio for contracts 1 to 3 months out over the last 5 sessions. 6,117 put and 3,402 call contracts by 09:51 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
The median is AAPL's put/call volume ratio for contracts within a week over the last 5 sessions. 11,510 put and 7,407 call contracts by 09:51 ET on Oct 15, 2026. Tracked: up to 40 strikes around the money across 24 expirations.