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Contract OI history

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Feb 19, 2027 EXPIRATION

LRCX $190.00 Put

LRCX270219P00190000

Latest saved OI455Oct 23, 2026
Last change+436vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $190.00 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 4552270 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 1 OI2026-10-21: 19 OI2026-10-23: 455 OI Oct 13, 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, 2026Viewing455+436
Oct 21, 202619+18
Oct 16, 20261+1
Oct 15, 202600
Oct 14, 202600
Oct 13, 20260No prior observation