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Contract OI history

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Nov 20, 2026 EXPIRATION

LRCX $280.00 Put

LRCX261120P00280000

Latest saved OI2,682Oct 23, 2026
Last change-88vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $280.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,7701,3850 2026-10-09: 2,664 OI2026-10-13: 2,704 OI2026-10-14: 2,704 OI2026-10-15: 2,723 OI2026-10-16: 2,748 OI2026-10-21: 2,770 OI2026-10-23: 2,682 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, 2026Viewing2,682-88
Oct 21, 20262,770+22
Oct 16, 20262,748+25
Oct 15, 20262,723+19
Oct 14, 20262,7040
Oct 13, 20262,704+40
Oct 09, 20262,664No prior observation