OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VG $30.00 Put

VG280121P00030000

Latest saved OI1,039Oct 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 $30.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0395190 2026-10-02: 1,036 OI2026-10-05: 1,036 OI2026-10-06: 1,036 OI2026-10-07: 1,036 OI2026-10-08: 1,036 OI2026-10-09: 1,036 OI2026-10-14: 1,036 OI2026-10-15: 1,036 OI2026-10-16: 1,037 OI2026-10-21: 1,039 OI2026-10-23: 1,039 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, 20261,0390
Oct 21, 2026Viewing1,039+2
Oct 16, 20261,037+1
Oct 15, 20261,0360
Oct 14, 20261,0360
Oct 09, 20261,0360
Oct 08, 20261,0360
Oct 07, 20261,0360
Oct 06, 20261,0360
Oct 05, 20261,0360
Oct 02, 20261,036No prior observation