Contract OI history

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Oct 30, 2026 EXPIRATION

CPNG $13.00 Put

CPNG261030P00013000

Latest saved OI328Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CPNG $13.00 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. 3281640 2026-10-02: 33 OI2026-10-05: 35 OI2026-10-06: 242 OI2026-10-07: 242 OI2026-10-08: 242 OI2026-10-09: 243 OI2026-10-13: 246 OI2026-10-14: 246 OI2026-10-15: 287 OI2026-10-16: 310 OI2026-10-21: 314 OI2026-10-23: 328 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, 2026Viewing328+14
Oct 21, 2026314+4
Oct 16, 2026310+23
Oct 15, 2026287+41
Oct 14, 20262460
Oct 13, 2026246+3
Oct 09, 2026243+1
Oct 08, 20262420
Oct 07, 20262420
Oct 06, 2026242+207
Oct 05, 202635+2
Oct 02, 202633No prior observation