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Contract OI history

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Dec 18, 2026 EXPIRATION

AMAT $360.00 Put

AMAT261218P00360000

Latest saved OI744Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $360.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7443720 2026-10-09: 693 OI2026-10-13: 702 OI2026-10-14: 702 OI2026-10-15: 703 OI2026-10-16: 706 OI2026-10-21: 715 OI2026-10-23: 744 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, 2026Viewing744+29
Oct 21, 2026715+9
Oct 16, 2026706+3
Oct 15, 2026703+1
Oct 14, 20267020
Oct 13, 2026702+9
Oct 09, 2026693No prior observation