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Contract OI history

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Nov 20, 2026 EXPIRATION

LRCX $270.00 Put

LRCX261120P00270000

Latest saved OI1,694Oct 23, 2026
Last change-98vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $270.00 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. 1,7928960 2026-10-09: 1,099 OI2026-10-13: 1,165 OI2026-10-14: 1,165 OI2026-10-15: 1,181 OI2026-10-16: 1,243 OI2026-10-21: 1,792 OI2026-10-23: 1,694 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, 2026Viewing1,694-98
Oct 21, 20261,792+549
Oct 16, 20261,243+62
Oct 15, 20261,181+16
Oct 14, 20261,1650
Oct 13, 20261,165+66
Oct 09, 20261,099No prior observation