AMZN · CALLS · OCT 19Settled

Open interest in AMZN calls expiring Oct 19 (2 weeks out) rose 5,264 at the Oct 7 settlement

As of Oct 7, 2026 settlement. Source: Cboe settlement open interest archive.

1,243 to 6,507 contracts between the Oct 6 and Oct 7 settlements, 423% of the prior figure.

Evidence

The numbers behind this snapshot, Oct 7, 2026 settlement. Open interest change, not trades; it does not say which side opened or closed.
Measure	Value
Open interest, earlier settlement	1,243
Open interest, later settlement	6,507
Change (contracts)	+5,264
Change as a share of the earlier figure	423%
Earlier settlement	Oct 6, 2026
Later settlement	Oct 7, 2026
Days to expiry	12

Rule: |change| >= 10000 or (>= 2000 and >= 50% of prior), and |change share| >= 2.0 x bucket median; prior OI >= 1000
Values that cleared it: Change: 5,264; Change as a share of the earlier figure: 4.2349
Contracts traded behind each figure: Open interest changed: 15
Baseline: median absolute open interest change share, contracts 1 to 3 weeks out: 0.0873
Baseline window: last 20 sessions
Baseline n: 15
Claim level: 0, a reported fact

This snapshot is itself a settlement figure, so it has no follow-up of its own.

AMZNPOCT 14Open interest change
Settled
Open interest in AMZN puts expiring Oct 14 (1 week out) rose 2,043 at the Oct 7 settlement
1,680 to 3,723 contracts between the Oct 6 and Oct 7 settlements, 122% of the prior figure.
Source: Cboe settlement open interest archiveAMZN page Details