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Contract OI history

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Nov 20, 2026 EXPIRATION

LRCX $290.00 Call

LRCX261120C00290000

Latest saved OI649Oct 23, 2026
Last change+78vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $290.00 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. 6493240 2026-10-09: 316 OI2026-10-13: 277 OI2026-10-14: 277 OI2026-10-15: 386 OI2026-10-16: 345 OI2026-10-21: 571 OI2026-10-23: 649 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, 2026Viewing649+78
Oct 21, 2026571+226
Oct 16, 2026345-41
Oct 15, 2026386+109
Oct 14, 20262770
Oct 13, 2026277-39
Oct 09, 2026316No prior observation