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Contract OI history

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Nov 20, 2026 EXPIRATION

BBD $4.50 Put

BBD261120P00004500

Latest saved OI584Oct 20, 2026
Last change-5vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BBD $4.50 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 5892940 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 533 OI2026-10-07: 589 OI2026-10-08: 589 OI2026-10-13: 589 OI2026-10-14: 589 OI2026-10-16: 589 OI2026-10-20: 584 OI Oct 02, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BBD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing584-5
Oct 16, 20265890
Oct 14, 20265890
Oct 13, 20265890
Oct 08, 20265890
Oct 07, 2026589+56
Oct 06, 2026533+533
Oct 05, 202600
Oct 02, 20260No prior observation