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Contract OI history

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Jan 21, 2028 EXPIRATION

BROS $70.00 Call

BROS280121C00070000

Latest saved OI517Oct 23, 2026
Last change-14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BROS $70.00 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. 5342670 2026-10-02: 517 OI2026-10-05: 520 OI2026-10-06: 520 OI2026-10-07: 520 OI2026-10-08: 520 OI2026-10-09: 519 OI2026-10-13: 533 OI2026-10-14: 533 OI2026-10-15: 533 OI2026-10-16: 534 OI2026-10-21: 531 OI2026-10-23: 517 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, 2026Viewing517-14
Oct 21, 2026531-3
Oct 16, 2026534+1
Oct 15, 20265330
Oct 14, 20265330
Oct 13, 2026533+14
Oct 09, 2026519-1
Oct 08, 20265200
Oct 07, 20265200
Oct 06, 20265200
Oct 05, 2026520+3
Oct 02, 2026517No prior observation