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Contract OI history

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Jan 15, 2027 EXPIRATION

CPNG $20.00 Put

CPNG270115P00020000

Latest saved OI3,137Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CPNG $20.00 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. 3,1701,5850 2026-10-02: 3,170 OI2026-10-05: 3,170 OI2026-10-06: 3,168 OI2026-10-07: 3,168 OI2026-10-08: 3,168 OI2026-10-09: 3,163 OI2026-10-13: 3,148 OI2026-10-14: 3,148 OI2026-10-15: 3,148 OI2026-10-16: 3,147 OI2026-10-21: 3,137 OI2026-10-23: 3,137 OI Oct 02, 2026Oct 23, 2026

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

CPNG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,1370
Oct 21, 20263,137-10
Oct 16, 20263,147-1
Oct 15, 20263,1480
Oct 14, 20263,1480
Oct 13, 20263,148-15
Oct 09, 20263,163-5
Oct 08, 20263,1680
Oct 07, 20263,1680
Oct 06, 20263,168-2
Oct 05, 20263,1700
Oct 02, 20263,170No prior observation