AMD 570 puts expiring Oct 14 (same day) traded 13.4x their open interest
As of , published from Oct 14, 2026, 14:05 ET. Source: Schwab options chain.
AMD puts expiring that date in the strikes we track traded 4.4x their open interest, by 13:50 ET on Oct 14, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
PStrike13.4x
Expiry4.4x
Evidence
The numbers behind this snapshot, Oct 14, 2026, 13:50 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
13.4x
Volume / prior open interest, the expiry's tracked strikes
4.4x
Days to expiry
0
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: 4.43; Ratio: 13.38
Contracts traded behind each figure
Expiry puts: 40
Baseline
this expiry's put volume/open interest, same session: 4.43
Baseline window
same expiry, same session (n = strikes with open interest)
5,138 call and 979 put contracts by 10:30 ET on Oct 14, 2026. Est. premium $9.0M calls, $2.8M puts. Tracked: up to 40 strikes around the money across 24 expirations.
Within 3 weeks: 62,449 put and 82,320 call contracts. 1 to 3 months out: 3,491 put and 9,421 call contracts. By 10:30 ET on Oct 14, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
3,679 call and 1,222 put contracts by 09:46 ET on Oct 14, 2026. Est. premium $4.7M calls, $1.9M puts. Tracked: up to 40 strikes around the money across 24 expirations.
3,883 call and 1,269 put contracts by 09:31 ET on Oct 14, 2026. Est. premium $1.4M calls, $597K puts. Tracked: up to 40 strikes around the money across 24 expirations.