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Contract OI history

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Dec 17, 2027 EXPIRATION

V $395.00 Put

V271217P00395000

Latest saved OI196Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $395.00 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. 196980 2026-10-02: 9 OI2026-10-05: 9 OI2026-10-06: 9 OI2026-10-07: 49 OI2026-10-08: 49 OI2026-10-09: 196 OI2026-10-14: 196 OI2026-10-15: 196 OI2026-10-16: 196 OI2026-10-21: 196 OI2026-10-23: 196 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, 20261960
Oct 21, 2026Viewing1960
Oct 16, 20261960
Oct 15, 20261960
Oct 14, 20261960
Oct 09, 2026196+147
Oct 08, 2026490
Oct 07, 202649+40
Oct 06, 202690
Oct 05, 202690
Oct 02, 20269No prior observation