Contract OI history

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Nov 20, 2026 EXPIRATION

PLNT $42.50 Call

PLNT261120C00042500

Latest saved OI190Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PLNT $42.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5952970 2026-10-02: 582 OI2026-10-05: 582 OI2026-10-06: 582 OI2026-10-07: 595 OI2026-10-08: 595 OI2026-10-09: 595 OI2026-10-13: 194 OI2026-10-14: 194 OI2026-10-15: 192 OI2026-10-16: 190 OI2026-10-21: 190 OI2026-10-23: 190 OI Oct 02, 2026Oct 23, 2026

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

PLNT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261900
Oct 21, 2026Viewing1900
Oct 16, 2026190-2
Oct 15, 2026192-2
Oct 14, 20261940
Oct 13, 2026194-401
Oct 09, 20265950
Oct 08, 20265950
Oct 07, 2026595+13
Oct 06, 20265820
Oct 05, 20265820
Oct 02, 2026582No prior observation