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Contract OI history

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Nov 20, 2026 EXPIRATION

LRCX $210.00 Put

LRCX261120P00210000

Latest saved OI5,019Oct 23, 2026
Last change+468vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $210.00 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. 5,0192,5090 2026-10-09: 1,071 OI2026-10-13: 1,068 OI2026-10-14: 1,068 OI2026-10-15: 1,072 OI2026-10-16: 4,506 OI2026-10-21: 4,551 OI2026-10-23: 5,019 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, 2026Viewing5,019+468
Oct 21, 20264,551+45
Oct 16, 20264,506+3,434
Oct 15, 20261,072+4
Oct 14, 20261,0680
Oct 13, 20261,068-3
Oct 09, 20261,071No prior observation