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Contract OI history

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Nov 20, 2026 EXPIRATION

CRSR $17.50 Call

CRSR261120C00017500

Latest saved OI1,114Oct 23, 2026
Last change+146vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRSR $17.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1145570 2026-10-09: 933 OI2026-10-13: 930 OI2026-10-15: 936 OI2026-10-16: 934 OI2026-10-20: 968 OI2026-10-23: 1,114 OI Oct 09, 2026Oct 23, 2026

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

CRSR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,114+146
Oct 20, 2026968+34
Oct 16, 2026934-2
Oct 15, 2026936+6
Oct 13, 2026930-3
Oct 09, 2026933No prior observation