OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VG $2.50 Call

VG280121C00002500

Latest saved OI400Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VG $2.50 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. 4102050 2026-10-02: 403 OI2026-10-05: 408 OI2026-10-06: 410 OI2026-10-07: 408 OI2026-10-08: 408 OI2026-10-09: 396 OI2026-10-14: 395 OI2026-10-15: 400 OI2026-10-16: 402 OI2026-10-21: 400 OI2026-10-23: 400 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, 20264000
Oct 21, 2026Viewing400-2
Oct 16, 2026402+2
Oct 15, 2026400+5
Oct 14, 2026395-1
Oct 09, 2026396-12
Oct 08, 20264080
Oct 07, 2026408-2
Oct 06, 2026410+2
Oct 05, 2026408+5
Oct 02, 2026403No prior observation