OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

BUR $10.00 Put

BUR280121P00010000

Latest saved OI286Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BUR $10.00 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. 9924960 2026-10-02: 992 OI2026-10-05: 992 OI2026-10-06: 992 OI2026-10-07: 992 OI2026-10-08: 286 OI2026-10-09: 286 OI2026-10-13: 286 OI2026-10-14: 286 OI2026-10-16: 286 OI2026-10-20: 286 OI2026-10-23: 286 OI Oct 02, 2026Oct 23, 2026

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

BUR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2860
Oct 20, 20262860
Oct 16, 20262860
Oct 14, 20262860
Oct 13, 20262860
Oct 09, 20262860
Oct 08, 2026286-706
Oct 07, 20269920
Oct 06, 20269920
Oct 05, 20269920
Oct 02, 2026992No prior observation