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Contract OI history

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Oct 30, 2026 EXPIRATION

V $350.00 Put

V261030P00350000

Latest saved OI263Oct 23, 2026
Last change+14vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $350.00 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. 2631310 2026-10-02: 124 OI2026-10-05: 129 OI2026-10-06: 158 OI2026-10-07: 241 OI2026-10-08: 241 OI2026-10-09: 247 OI2026-10-14: 214 OI2026-10-15: 205 OI2026-10-16: 191 OI2026-10-21: 249 OI2026-10-23: 263 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, 2026263+14
Oct 21, 2026Viewing249+58
Oct 16, 2026191-14
Oct 15, 2026205-9
Oct 14, 2026214-33
Oct 09, 2026247+6
Oct 08, 20262410
Oct 07, 2026241+83
Oct 06, 2026158+29
Oct 05, 2026129+5
Oct 02, 2026124No prior observation