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Contract OI history

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Mar 19, 2027 EXPIRATION

BB $15.00 Call

BB270319C00015000

Latest saved OI6,461Oct 23, 2026
Last change+75vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BB $15.00 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. 6,4613,2300 2026-10-02: 5,764 OI2026-10-05: 5,988 OI2026-10-06: 6,171 OI2026-10-07: 6,263 OI2026-10-08: 6,263 OI2026-10-09: 6,341 OI2026-10-13: 6,358 OI2026-10-14: 6,358 OI2026-10-15: 6,403 OI2026-10-16: 6,395 OI2026-10-21: 6,386 OI2026-10-23: 6,461 OI Oct 02, 2026Oct 23, 2026

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

BB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,461+75
Oct 21, 20266,386-9
Oct 16, 20266,395-8
Oct 15, 20266,403+45
Oct 14, 20266,3580
Oct 13, 20266,358+17
Oct 09, 20266,341+78
Oct 08, 20266,2630
Oct 07, 20266,263+92
Oct 06, 20266,171+183
Oct 05, 20265,988+224
Oct 02, 20265,764No prior observation