OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VG $17.50 Call

VG280121C00017500

Latest saved OI2,704Oct 23, 2026
Last change-405vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VG $17.50 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. 3,1091,5540 2026-10-02: 3,094 OI2026-10-05: 3,094 OI2026-10-06: 3,094 OI2026-10-07: 3,094 OI2026-10-08: 3,094 OI2026-10-09: 3,102 OI2026-10-14: 3,102 OI2026-10-15: 3,105 OI2026-10-16: 3,107 OI2026-10-21: 3,109 OI2026-10-23: 2,704 OI Oct 02, 2026Oct 23, 2026

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

VG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,704-405
Oct 21, 20263,109+2
Oct 16, 20263,107+2
Oct 15, 20263,105+3
Oct 14, 20263,1020
Oct 09, 20263,102+8
Oct 08, 20263,0940
Oct 07, 20263,0940
Oct 06, 20263,0940
Oct 05, 20263,0940
Oct 02, 20263,094No prior observation