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Contract OI history

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Dec 18, 2026 EXPIRATION

LRCX $310.00 Call

LRCX261218C00310000

Latest saved OI346Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $310.00 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. 3461730 2026-10-09: 308 OI2026-10-13: 323 OI2026-10-14: 323 OI2026-10-15: 321 OI2026-10-16: 314 OI2026-10-21: 341 OI2026-10-23: 346 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, 2026Viewing346+5
Oct 21, 2026341+27
Oct 16, 2026314-7
Oct 15, 2026321-2
Oct 14, 20263230
Oct 13, 2026323+15
Oct 09, 2026308No prior observation