GLD · CALLS · OCT 8Settled

Open interest in GLD calls expiring Oct 8 rose 6,150 at the Oct 7 settlement

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

6,441 to 12,591 contracts between the Oct 6 and Oct 7 settlements, 95% 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	6,441
Open interest, later settlement	12,591
Change (contracts)	+6,150
Change as a share of the earlier figure	95%
Earlier settlement	Oct 6, 2026
Later settlement	Oct 7, 2026
Days to expiry	1

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: 6,150; Change as a share of the earlier figure: 0.9548
Contracts traded behind each figure: Open interest changed: 52
Baseline: median absolute open interest change share, contracts within a week: 0.2539
Baseline window: last 20 sessions
Baseline n: 12
Claim level: 0, a reported fact

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

GLDCOCT 14Open interest change
Settled
Open interest in GLD calls expiring Oct 14 (1 week out) rose 2,302 at the Oct 7 settlement
3,074 to 5,376 contracts between the Oct 6 and Oct 7 settlements, 75% of the prior figure.
Source: Cboe settlement open interest archiveGLD page Details