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Contract OI history

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Oct 23, 2026 EXPIRATION

V $380.00 Put

V261023P00380000

Latest saved OI510Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $380.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5102550 2026-10-02: 14 OI2026-10-05: 14 OI2026-10-06: 14 OI2026-10-07: 14 OI2026-10-08: 14 OI2026-10-09: 131 OI2026-10-14: 291 OI2026-10-15: 446 OI2026-10-16: 489 OI2026-10-21: 509 OI2026-10-23: 510 OI Oct 02, 2026Oct 23, 2026

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

V contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026510+1
Oct 21, 2026Viewing509+20
Oct 16, 2026489+43
Oct 15, 2026446+155
Oct 14, 2026291+160
Oct 09, 2026131+117
Oct 08, 2026140
Oct 07, 2026140
Oct 06, 2026140
Oct 05, 2026140
Oct 02, 202614No prior observation