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Contract OI history

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Feb 19, 2027 EXPIRATION

AMAT $410.00 Put

AMAT270219P00410000

Latest saved OI462Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $410.00 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. 4812400 2026-10-09: 305 OI2026-10-13: 447 OI2026-10-14: 447 OI2026-10-15: 447 OI2026-10-16: 481 OI2026-10-21: 468 OI2026-10-23: 462 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, 2026Viewing462-6
Oct 21, 2026468-13
Oct 16, 2026481+34
Oct 15, 20264470
Oct 14, 20264470
Oct 13, 2026447+142
Oct 09, 2026305No prior observation