OITracker Cboe delayed data

Contract OI history

Back to AMAT

Oct 23, 2026 EXPIRATION

AMAT $490.00 Call

AMAT261023C00490000

Latest saved OI409Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $490.00 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. 4092040 2026-10-09: 254 OI2026-10-13: 307 OI2026-10-14: 307 OI2026-10-15: 335 OI2026-10-16: 366 OI2026-10-21: 393 OI2026-10-23: 409 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, 2026Viewing409+16
Oct 21, 2026393+27
Oct 16, 2026366+31
Oct 15, 2026335+28
Oct 14, 20263070
Oct 13, 2026307+53
Oct 09, 2026254No prior observation