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Contract OI history

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Oct 23, 2026 EXPIRATION

V $340.00 Put

V261023P00340000

Latest saved OI176Oct 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 $340.00 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. 2831410 2026-10-02: 272 OI2026-10-05: 283 OI2026-10-06: 260 OI2026-10-07: 254 OI2026-10-08: 254 OI2026-10-09: 245 OI2026-10-14: 187 OI2026-10-15: 186 OI2026-10-16: 186 OI2026-10-21: 177 OI2026-10-23: 176 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, 2026176-1
Oct 21, 2026Viewing177-9
Oct 16, 20261860
Oct 15, 2026186-1
Oct 14, 2026187-58
Oct 09, 2026245-9
Oct 08, 20262540
Oct 07, 2026254-6
Oct 06, 2026260-23
Oct 05, 2026283+11
Oct 02, 2026272No prior observation