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Contract OI history

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Jan 21, 2028 EXPIRATION

CPRI $17.50 Put

CPRI280121P00017500

Latest saved OI675Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CPRI $17.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6773380 2026-10-02: 176 OI2026-10-05: 176 OI2026-10-06: 176 OI2026-10-07: 176 OI2026-10-08: 176 OI2026-10-09: 176 OI2026-10-13: 677 OI2026-10-14: 675 OI2026-10-15: 675 OI2026-10-16: 675 OI2026-10-21: 675 OI2026-10-23: 675 OI Oct 02, 2026Oct 23, 2026

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

CPRI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6750
Oct 21, 20266750
Oct 16, 20266750
Oct 15, 20266750
Oct 14, 2026675-2
Oct 13, 2026677+501
Oct 09, 20261760
Oct 08, 20261760
Oct 07, 20261760
Oct 06, 20261760
Oct 05, 20261760
Oct 02, 2026176No prior observation