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Contract OI history

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Jan 15, 2027 EXPIRATION

AMAT $210.00 Put

AMAT270115P00210000

Latest saved OI991Oct 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 $210.00 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. 9974980 2026-10-09: 997 OI2026-10-13: 997 OI2026-10-14: 997 OI2026-10-15: 997 OI2026-10-16: 997 OI2026-10-21: 991 OI2026-10-23: 991 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, 2026Viewing9910
Oct 21, 2026991-6
Oct 16, 20269970
Oct 15, 20269970
Oct 14, 20269970
Oct 13, 20269970
Oct 09, 2026997No prior observation