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Contract OI history

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Nov 06, 2026 EXPIRATION

CRSP $48.00 Put

CRSP261106P00048000

Latest saved OI226Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRSP $48.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2311150 2026-10-09: 231 OI2026-10-13: 205 OI2026-10-14: 205 OI2026-10-15: 205 OI2026-10-16: 205 OI2026-10-21: 226 OI2026-10-23: 226 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, 2026Viewing2260
Oct 21, 2026226+21
Oct 16, 20262050
Oct 15, 20262050
Oct 14, 20262050
Oct 13, 2026205-26
Oct 09, 2026231No prior observation