OITracker Cboe delayed data

Contract OI history

Back to BROS

Nov 06, 2026 EXPIRATION

BROS $38.00 Put

BROS261106P00038000

Latest saved OI102Oct 23, 2026
Last change+17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $38.00 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. 102510 2026-10-02: 11 OI2026-10-05: 29 OI2026-10-06: 29 OI2026-10-07: 37 OI2026-10-08: 40 OI2026-10-09: 40 OI2026-10-13: 99 OI2026-10-14: 99 OI2026-10-15: 92 OI2026-10-16: 92 OI2026-10-21: 85 OI2026-10-23: 102 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, 2026Viewing102+17
Oct 21, 202685-7
Oct 16, 2026920
Oct 15, 202692-7
Oct 14, 2026990
Oct 13, 202699+59
Oct 09, 2026400
Oct 08, 202640+3
Oct 07, 202637+8
Oct 06, 2026290
Oct 05, 202629+18
Oct 02, 202611No prior observation