OITracker Cboe delayed data

Contract OI history

Back to AMAT

Jan 15, 2027 EXPIRATION

AMAT $240.00 Call

AMAT270115C00240000

Latest saved OI545Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $240.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5682840 2026-10-09: 568 OI2026-10-13: 568 OI2026-10-14: 568 OI2026-10-15: 568 OI2026-10-16: 545 OI2026-10-21: 544 OI2026-10-23: 545 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AMAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing545+1
Oct 21, 2026544-1
Oct 16, 2026545-23
Oct 15, 20265680
Oct 14, 20265680
Oct 13, 20265680
Oct 09, 2026568No prior observation