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Contract OI history

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Nov 20, 2026 EXPIRATION

PLNT $47.50 Put

PLNT261120P00047500

Latest saved OI249Oct 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 $47.50 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. 2501250 2026-10-02: 31 OI2026-10-05: 31 OI2026-10-06: 33 OI2026-10-07: 33 OI2026-10-08: 33 OI2026-10-09: 38 OI2026-10-13: 42 OI2026-10-14: 44 OI2026-10-15: 246 OI2026-10-16: 247 OI2026-10-21: 250 OI2026-10-23: 249 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, 2026249-1
Oct 21, 2026Viewing250+3
Oct 16, 2026247+1
Oct 15, 2026246+202
Oct 14, 202644+2
Oct 13, 202642+4
Oct 09, 202638+5
Oct 08, 2026330
Oct 07, 2026330
Oct 06, 202633+2
Oct 05, 2026310
Oct 02, 202631No prior observation