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Contract OI history

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Feb 19, 2027 EXPIRATION

BBD $4.50 Put

BBD270219P00004500

Latest saved OI2,392Oct 20, 2026
Last change0vs 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. 2,3921,1960 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 841 OI2026-10-07: 942 OI2026-10-08: 942 OI2026-10-13: 2,392 OI2026-10-14: 2,392 OI2026-10-16: 2,392 OI2026-10-20: 2,392 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, 2026Viewing2,3920
Oct 16, 20262,3920
Oct 14, 20262,3920
Oct 13, 20262,392+1,450
Oct 08, 20269420
Oct 07, 2026942+101
Oct 06, 2026841+841
Oct 05, 202600
Oct 02, 20260No prior observation