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Contract OI history

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Nov 20, 2026 EXPIRATION

VIA $35.00 Call

VIA261120C00035000

Latest saved OI109Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VIA $35.00 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. 109540 2026-10-02: 61 OI2026-10-05: 69 OI2026-10-06: 69 OI2026-10-07: 69 OI2026-10-08: 69 OI2026-10-09: 69 OI2026-10-13: 77 OI2026-10-14: 103 OI2026-10-16: 107 OI2026-10-20: 107 OI2026-10-23: 109 OI Oct 02, 2026Oct 23, 2026

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

VIA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026109+2
Oct 20, 2026Viewing1070
Oct 16, 2026107+4
Oct 14, 2026103+26
Oct 13, 202677+8
Oct 09, 2026690
Oct 08, 2026690
Oct 07, 2026690
Oct 06, 2026690
Oct 05, 202669+8
Oct 02, 202661No prior observation