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Contract OI history

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Dec 18, 2026 EXPIRATION

VELO $7.50 Put

VELO261218P00007500

Latest saved OI4,207Oct 23, 2026
Last change-1,014vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
VELO $7.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5,2212,6100 2026-10-08: 482 OI2026-10-09: 2,349 OI2026-10-13: 5,184 OI2026-10-14: 5,179 OI2026-10-16: 5,206 OI2026-10-20: 5,221 OI2026-10-23: 4,207 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, 2026Viewing4,207-1,014
Oct 20, 20265,221+15
Oct 16, 20265,206+27
Oct 14, 20265,179-5
Oct 13, 20265,184+2,835
Oct 09, 20262,349+1,867
Oct 08, 2026482No prior observation