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Contract OI history

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Dec 17, 2027 EXPIRATION

V $400.00 Call

V271217C00400000

Latest saved OI324Oct 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 $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. 3241620 2026-10-02: 276 OI2026-10-05: 276 OI2026-10-06: 311 OI2026-10-07: 311 OI2026-10-08: 311 OI2026-10-09: 318 OI2026-10-14: 321 OI2026-10-15: 320 OI2026-10-16: 319 OI2026-10-21: 324 OI2026-10-23: 324 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, 20263240
Oct 21, 2026Viewing324+5
Oct 16, 2026319-1
Oct 15, 2026320-1
Oct 14, 2026321+3
Oct 09, 2026318+7
Oct 08, 20263110
Oct 07, 20263110
Oct 06, 2026311+35
Oct 05, 20262760
Oct 02, 2026276No prior observation