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Contract OI history

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Dec 18, 2026 EXPIRATION

AMAT $500.00 Call

AMAT261218C00500000

Latest saved OI801Oct 23, 2026
Last change+152vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $500.00 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. 8014000 2026-10-09: 589 OI2026-10-13: 629 OI2026-10-14: 629 OI2026-10-15: 589 OI2026-10-16: 642 OI2026-10-21: 649 OI2026-10-23: 801 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, 2026Viewing801+152
Oct 21, 2026649+7
Oct 16, 2026642+53
Oct 15, 2026589-40
Oct 14, 20266290
Oct 13, 2026629+40
Oct 09, 2026589No prior observation