OITracker Cboe delayed data

Contract OI history

Back to BROS

Oct 23, 2026 EXPIRATION

BROS $45.00 Put

BROS261023P00045000

Latest saved OI97Oct 23, 2026
Last change-917vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $45.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0145070 2026-10-02: 15 OI2026-10-05: 14 OI2026-10-06: 14 OI2026-10-07: 14 OI2026-10-08: 14 OI2026-10-09: 13 OI2026-10-13: 11 OI2026-10-14: 10 OI2026-10-15: 10 OI2026-10-16: 10 OI2026-10-21: 1,014 OI2026-10-23: 97 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, 2026Viewing97-917
Oct 21, 20261,014+1,004
Oct 16, 2026100
Oct 15, 2026100
Oct 14, 202610-1
Oct 13, 202611-2
Oct 09, 202613-1
Oct 08, 2026140
Oct 07, 2026140
Oct 06, 2026140
Oct 05, 202614-1
Oct 02, 202615No prior observation