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Contract OI history

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Oct 30, 2026 EXPIRATION

PINS $20.00 Put

PINS261030P00020000

Latest saved OI218Oct 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
PINS $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. 2181090 2026-10-02: 9 OI2026-10-05: 9 OI2026-10-06: 34 OI2026-10-07: 34 OI2026-10-08: 34 OI2026-10-09: 28 OI2026-10-13: 31 OI2026-10-14: 31 OI2026-10-15: 37 OI2026-10-16: 36 OI2026-10-21: 217 OI2026-10-23: 218 OI Oct 02, 2026Oct 23, 2026

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

PINS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing218+1
Oct 21, 2026217+181
Oct 16, 202636-1
Oct 15, 202637+6
Oct 14, 2026310
Oct 13, 202631+3
Oct 09, 202628-6
Oct 08, 2026340
Oct 07, 2026340
Oct 06, 202634+25
Oct 05, 202690
Oct 02, 20269No prior observation