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Contract OI history

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Dec 15, 2028 EXPIRATION

V $400.00 Call

V281215C00400000

Latest saved OI303Oct 23, 2026
Last change-7vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $400.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3271630 2026-10-02: 326 OI2026-10-05: 326 OI2026-10-06: 326 OI2026-10-07: 326 OI2026-10-08: 326 OI2026-10-09: 327 OI2026-10-14: 310 OI2026-10-15: 310 OI2026-10-16: 310 OI2026-10-21: 310 OI2026-10-23: 303 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, 2026Viewing303-7
Oct 21, 20263100
Oct 16, 20263100
Oct 15, 20263100
Oct 14, 2026310-17
Oct 09, 2026327+1
Oct 08, 20263260
Oct 07, 20263260
Oct 06, 20263260
Oct 05, 20263260
Oct 02, 2026326No prior observation