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Contract OI history

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Dec 18, 2026 EXPIRATION

AMAT $800.00 Call

AMAT261218C00800000

Latest saved OI540Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $800.00 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. 5412700 2026-10-09: 524 OI2026-10-13: 541 OI2026-10-14: 541 OI2026-10-15: 540 OI2026-10-16: 540 OI2026-10-21: 540 OI2026-10-23: 540 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, 2026Viewing5400
Oct 21, 20265400
Oct 16, 20265400
Oct 15, 2026540-1
Oct 14, 20265410
Oct 13, 2026541+17
Oct 09, 2026524No prior observation