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Contract OI history

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Jun 17, 2027 EXPIRATION

AMAT $420.00 Call

AMAT270617C00420000

Latest saved OI578Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMAT $420.00 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. 5782890 2026-10-09: 569 OI2026-10-13: 568 OI2026-10-14: 568 OI2026-10-15: 568 OI2026-10-16: 574 OI2026-10-21: 574 OI2026-10-23: 578 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, 2026Viewing578+4
Oct 21, 20265740
Oct 16, 2026574+6
Oct 15, 20265680
Oct 14, 20265680
Oct 13, 2026568-1
Oct 09, 2026569No prior observation