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Contract OI history

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Feb 19, 2027 EXPIRATION

AMAT $460.00 Put

AMAT270219P00460000

Latest saved OI299Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $460.00 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. 2991490 2026-10-09: 266 OI2026-10-13: 279 OI2026-10-14: 279 OI2026-10-15: 283 OI2026-10-16: 283 OI2026-10-21: 287 OI2026-10-23: 299 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, 2026Viewing299+12
Oct 21, 2026287+4
Oct 16, 20262830
Oct 15, 2026283+4
Oct 14, 20262790
Oct 13, 2026279+13
Oct 09, 2026266No prior observation