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Contract OI history

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Mar 19, 2027 EXPIRATION

LRCX $210.00 Put

LRCX270319P00210000

Latest saved OI2,193Oct 23, 2026
Last change+376vs 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. 2,1931,0960 2026-10-09: 1,349 OI2026-10-13: 1,647 OI2026-10-14: 1,647 OI2026-10-15: 1,793 OI2026-10-16: 1,792 OI2026-10-21: 1,817 OI2026-10-23: 2,193 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, 2026Viewing2,193+376
Oct 21, 20261,817+25
Oct 16, 20261,792-1
Oct 15, 20261,793+146
Oct 14, 20261,6470
Oct 13, 20261,647+298
Oct 09, 20261,349No prior observation