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Contract OI history

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Jan 21, 2028 EXPIRATION

BROS $25.00 Put

BROS280121P00025000

Latest saved OI506Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $25.00 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. 5152570 2026-10-02: 490 OI2026-10-05: 491 OI2026-10-06: 491 OI2026-10-07: 491 OI2026-10-08: 491 OI2026-10-09: 491 OI2026-10-13: 515 OI2026-10-14: 509 OI2026-10-15: 504 OI2026-10-16: 504 OI2026-10-21: 505 OI2026-10-23: 506 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, 2026Viewing506+1
Oct 21, 2026505+1
Oct 16, 20265040
Oct 15, 2026504-5
Oct 14, 2026509-6
Oct 13, 2026515+24
Oct 09, 20264910
Oct 08, 20264910
Oct 07, 20264910
Oct 06, 20264910
Oct 05, 2026491+1
Oct 02, 2026490No prior observation