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Contract OI history

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Apr 16, 2027 EXPIRATION

BROS $37.50 Put

BROS270416P00037500

Latest saved OI313Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $37.50 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. 3231610 2026-10-02: 317 OI2026-10-05: 317 OI2026-10-06: 317 OI2026-10-07: 317 OI2026-10-08: 322 OI2026-10-09: 322 OI2026-10-13: 323 OI2026-10-14: 323 OI2026-10-15: 323 OI2026-10-16: 323 OI2026-10-21: 313 OI2026-10-23: 313 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, 2026Viewing3130
Oct 21, 2026313-10
Oct 16, 20263230
Oct 15, 20263230
Oct 14, 20263230
Oct 13, 2026323+1
Oct 09, 20263220
Oct 08, 2026322+5
Oct 07, 20263170
Oct 06, 20263170
Oct 05, 20263170
Oct 02, 2026317No prior observation