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Contract OI history

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Oct 30, 2026 EXPIRATION

V $390.00 Put

V261030P00390000

Latest saved OI270Oct 23, 2026
Last change+176vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $390.00 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. 2701350 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 8 OI2026-10-14: 38 OI2026-10-15: 50 OI2026-10-16: 58 OI2026-10-21: 94 OI2026-10-23: 270 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, 2026Viewing270+176
Oct 21, 202694+36
Oct 16, 202658+8
Oct 15, 202650+12
Oct 14, 202638+30
Oct 09, 20268+8
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation