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Contract OI history

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Apr 16, 2027 EXPIRATION

BVS $17.50 Call

BVS270416C00017500

Latest saved OI117Oct 23, 2026
Last change+91vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BVS $17.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 117580 2026-10-09: 4 OI2026-10-13: 4 OI2026-10-14: 4 OI2026-10-16: 4 OI2026-10-20: 26 OI2026-10-23: 117 OI Oct 09, 2026Oct 23, 2026

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

BVS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing117+91
Oct 20, 202626+22
Oct 16, 202640
Oct 14, 202640
Oct 13, 202640
Oct 09, 20264No prior observation