OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BG $110.00 Put

BG270115P00110000

Latest saved OI401Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BG $110.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4022010 2026-10-02: 400 OI2026-10-05: 400 OI2026-10-06: 400 OI2026-10-07: 401 OI2026-10-08: 401 OI2026-10-09: 401 OI2026-10-13: 401 OI2026-10-14: 401 OI2026-10-15: 402 OI2026-10-16: 402 OI2026-10-21: 402 OI2026-10-23: 401 OI Oct 02, 2026Oct 23, 2026

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

BG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing401-1
Oct 21, 20264020
Oct 16, 20264020
Oct 15, 2026402+1
Oct 14, 20264010
Oct 13, 20264010
Oct 09, 20264010
Oct 08, 20264010
Oct 07, 2026401+1
Oct 06, 20264000
Oct 05, 20264000
Oct 02, 2026400No prior observation