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Contract OI history

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Dec 18, 2026 EXPIRATION

VELO $20.00 Call

VELO261218C00020000

Latest saved OI1,895Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
VELO $20.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,9299640 2026-10-08: 1,929 OI2026-10-09: 1,929 OI2026-10-13: 1,918 OI2026-10-14: 1,904 OI2026-10-16: 1,907 OI2026-10-20: 1,895 OI2026-10-23: 1,895 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

VELO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8950
Oct 20, 20261,895-12
Oct 16, 20261,907+3
Oct 14, 20261,904-14
Oct 13, 20261,918-11
Oct 09, 20261,9290
Oct 08, 20261,929No prior observation