AMD 620 calls expiring Oct 9 (same day) traded 5.1x their open interest
As of , published from Oct 9, 2026, 10:36 ET. Source: Schwab options chain.
AMD calls expiring that date in the strikes we track traded 1.4x their open interest, by 10:21 ET on Oct 9, 2026. Tracked: up to 40 strikes around the money across 24 expirations.
CStrike5.1x
Expiry1.4x
Evidence
The numbers behind this snapshot, Oct 9, 2026, 10:21 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
1.4x
Days to expiry
0
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: 1.35; Ratio: 5.11
Contracts traded behind each figure
Expiry calls: 38
Baseline
this expiry's call volume/open interest, same session: 1.35
Baseline window
same expiry, same session (n = strikes with open interest)
3,037 call and 780 put contracts by 10:30 ET on Oct 9, 2026. Est. premium $7.0M calls, $976K puts. Tracked: up to 40 strikes around the money across 24 expirations.
2,128 call and 651 put contracts by 09:55 ET on Oct 9, 2026. Est. premium $1.2M calls, $913K puts. Tracked: up to 40 strikes around the money across 24 expirations.
4,530 call and 679 put contracts by 09:40 ET on Oct 9, 2026. Est. premium $3.4M calls, $677K puts. Tracked: up to 40 strikes around the money across 24 expirations.