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Contract OI history

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Nov 20, 2026 EXPIRATION

BROS $55.00 Call

BROS261120C00055000

Latest saved OI1,689Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $55.00 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. 1,6898440 2026-10-02: 891 OI2026-10-05: 905 OI2026-10-06: 905 OI2026-10-07: 908 OI2026-10-08: 908 OI2026-10-09: 960 OI2026-10-13: 1,026 OI2026-10-14: 1,026 OI2026-10-15: 1,086 OI2026-10-16: 1,502 OI2026-10-21: 1,686 OI2026-10-23: 1,689 OI Oct 02, 2026Oct 23, 2026

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

BROS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,689+3
Oct 21, 20261,686+184
Oct 16, 20261,502+416
Oct 15, 20261,086+60
Oct 14, 20261,0260
Oct 13, 20261,026+66
Oct 09, 2026960+52
Oct 08, 20269080
Oct 07, 2026908+3
Oct 06, 20269050
Oct 05, 2026905+14
Oct 02, 2026891No prior observation