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Contract OI history

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Feb 19, 2027 EXPIRATION

PLNT $57.50 Call

PLNT270219C00057500

Latest saved OI65Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PLNT $57.50 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. 110550 2026-10-02: 110 OI2026-10-05: 110 OI2026-10-06: 110 OI2026-10-07: 110 OI2026-10-08: 103 OI2026-10-09: 88 OI2026-10-13: 75 OI2026-10-14: 65 OI2026-10-15: 65 OI2026-10-16: 65 OI2026-10-21: 64 OI2026-10-23: 65 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, 202665+1
Oct 21, 2026Viewing64-1
Oct 16, 2026650
Oct 15, 2026650
Oct 14, 202665-10
Oct 13, 202675-13
Oct 09, 202688-15
Oct 08, 2026103-7
Oct 07, 20261100
Oct 06, 20261100
Oct 05, 20261100
Oct 02, 2026110No prior observation