OITracker Cboe delayed data

Contract OI history

Back to BORR

Nov 20, 2026 EXPIRATION

BORR $8.00 Call

BORR261120C00008000

Latest saved OI561Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BORR $8.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5612800 2026-10-02: 559 OI2026-10-05: 559 OI2026-10-06: 559 OI2026-10-07: 559 OI2026-10-08: 559 OI2026-10-09: 559 OI2026-10-13: 561 OI2026-10-14: 561 OI2026-10-15: 561 OI2026-10-16: 561 OI2026-10-21: 561 OI2026-10-23: 561 OI Oct 02, 2026Oct 23, 2026

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

BORR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5610
Oct 21, 20265610
Oct 16, 20265610
Oct 15, 20265610
Oct 14, 20265610
Oct 13, 2026561+2
Oct 09, 20265590
Oct 08, 20265590
Oct 07, 20265590
Oct 06, 20265590
Oct 05, 20265590
Oct 02, 2026559No prior observation