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Contract OI history

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Nov 20, 2026 EXPIRATION

V $395.00 Put

V261120P00395000

Latest saved OI464Oct 23, 2026
Last change+3vs 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. 4642320 2026-10-02: 141 OI2026-10-05: 141 OI2026-10-06: 141 OI2026-10-07: 141 OI2026-10-08: 141 OI2026-10-09: 142 OI2026-10-14: 170 OI2026-10-15: 174 OI2026-10-16: 352 OI2026-10-21: 461 OI2026-10-23: 464 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, 2026464+3
Oct 21, 2026Viewing461+109
Oct 16, 2026352+178
Oct 15, 2026174+4
Oct 14, 2026170+28
Oct 09, 2026142+1
Oct 08, 20261410
Oct 07, 20261410
Oct 06, 20261410
Oct 05, 20261410
Oct 02, 2026141No prior observation