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Contract OI history

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Dec 18, 2026 EXPIRATION

LASR $45.00 Put

LASR261218P00045000

Latest saved OI80Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
LASR $45.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 90450 2026-10-08: 90 OI2026-10-09: 90 OI2026-10-13: 90 OI2026-10-15: 90 OI2026-10-16: 90 OI2026-10-20: 90 OI2026-10-23: 80 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

LASR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing80-10
Oct 20, 2026900
Oct 16, 2026900
Oct 15, 2026900
Oct 13, 2026900
Oct 09, 2026900
Oct 08, 202690No prior observation