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Contract OI history

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Nov 20, 2026 EXPIRATION

CRSP $47.50 Call

CRSP261120C00047500

Latest saved OI485Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRSP $47.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4852420 2026-10-09: 70 OI2026-10-13: 92 OI2026-10-14: 92 OI2026-10-15: 92 OI2026-10-16: 484 OI2026-10-21: 484 OI2026-10-23: 485 OI Oct 09, 2026Oct 23, 2026

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

CRSP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing485+1
Oct 21, 20264840
Oct 16, 2026484+392
Oct 15, 2026920
Oct 14, 2026920
Oct 13, 202692+22
Oct 09, 202670No prior observation