OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

BUR $5.00 Call

BUR280121C00005000

Latest saved OI2,960Oct 23, 2026
Last change+5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BUR $5.00 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. 2,9601,4800 2026-10-02: 2,930 OI2026-10-05: 2,930 OI2026-10-06: 2,930 OI2026-10-07: 2,930 OI2026-10-08: 2,930 OI2026-10-09: 2,947 OI2026-10-13: 2,947 OI2026-10-14: 2,947 OI2026-10-16: 2,953 OI2026-10-20: 2,955 OI2026-10-23: 2,960 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, 2026Viewing2,960+5
Oct 20, 20262,955+2
Oct 16, 20262,953+6
Oct 14, 20262,9470
Oct 13, 20262,9470
Oct 09, 20262,947+17
Oct 08, 20262,9300
Oct 07, 20262,9300
Oct 06, 20262,9300
Oct 05, 20262,9300
Oct 02, 20262,930No prior observation