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Contract OI history

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Nov 20, 2026 EXPIRATION

AMAT $370.00 Call

AMAT261120C00370000

Latest saved OI260Oct 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 $370.00 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. 2681340 2026-10-09: 252 OI2026-10-13: 254 OI2026-10-14: 254 OI2026-10-15: 255 OI2026-10-16: 268 OI2026-10-21: 254 OI2026-10-23: 260 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, 2026Viewing260+6
Oct 21, 2026254-14
Oct 16, 2026268+13
Oct 15, 2026255+1
Oct 14, 20262540
Oct 13, 2026254+2
Oct 09, 2026252No prior observation