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Contract OI history

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Nov 20, 2026 EXPIRATION

LRCX $280.00 Call

LRCX261120C00280000

Latest saved OI1,355Oct 23, 2026
Last change+157vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $280.00 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. 1,3556770 2026-10-09: 659 OI2026-10-13: 659 OI2026-10-14: 659 OI2026-10-15: 656 OI2026-10-16: 749 OI2026-10-21: 1,198 OI2026-10-23: 1,355 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

LRCX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,355+157
Oct 21, 20261,198+449
Oct 16, 2026749+93
Oct 15, 2026656-3
Oct 14, 20266590
Oct 13, 20266590
Oct 09, 2026659No prior observation