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Contract OI history

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Apr 16, 2027 EXPIRATION

CRSP $50.00 Call

CRSP270416C00050000

Latest saved OI370Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRSP $50.00 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. 3701850 2026-10-09: 21 OI2026-10-13: 26 OI2026-10-14: 26 OI2026-10-15: 26 OI2026-10-16: 26 OI2026-10-21: 359 OI2026-10-23: 370 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, 2026Viewing370+11
Oct 21, 2026359+333
Oct 16, 2026260
Oct 15, 2026260
Oct 14, 2026260
Oct 13, 202626+5
Oct 09, 202621No prior observation