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Contract OI history

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Nov 20, 2026 EXPIRATION

LASR $40.00 Call

LASR261120C00040000

Latest saved OI2,444Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
LASR $40.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,5261,2630 2026-10-08: 37 OI2026-10-09: 39 OI2026-10-13: 2,495 OI2026-10-15: 2,526 OI2026-10-16: 2,469 OI2026-10-20: 2,448 OI2026-10-23: 2,444 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, 2026Viewing2,444-4
Oct 20, 20262,448-21
Oct 16, 20262,469-57
Oct 15, 20262,526+31
Oct 13, 20262,495+2,456
Oct 09, 202639+2
Oct 08, 202637No prior observation