OITracker Cboe delayed data

Contract OI history

Back to VG

Jan 21, 2028 EXPIRATION

VG $25.00 Put

VG280121P00025000

Latest saved OI335Oct 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 $25.00 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. 3351670 2026-10-02: 297 OI2026-10-05: 297 OI2026-10-06: 297 OI2026-10-07: 297 OI2026-10-08: 297 OI2026-10-09: 295 OI2026-10-14: 295 OI2026-10-15: 295 OI2026-10-16: 325 OI2026-10-21: 335 OI2026-10-23: 335 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, 20263350
Oct 21, 2026Viewing335+10
Oct 16, 2026325+30
Oct 15, 20262950
Oct 14, 20262950
Oct 09, 2026295-2
Oct 08, 20262970
Oct 07, 20262970
Oct 06, 20262970
Oct 05, 20262970
Oct 02, 2026297No prior observation