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Contract OI history

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Dec 18, 2026 EXPIRATION

BAM $47.50 Call

BAM261218C00047500

Latest saved OI198Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAM $47.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 198990 2026-10-02: 133 OI2026-10-05: 136 OI2026-10-06: 137 OI2026-10-07: 138 OI2026-10-08: 159 OI2026-10-09: 179 OI2026-10-13: 185 OI2026-10-14: 185 OI2026-10-16: 191 OI2026-10-20: 198 OI2026-10-23: 198 OI Oct 02, 2026Oct 23, 2026

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

BAM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1980
Oct 20, 2026198+7
Oct 16, 2026191+6
Oct 14, 20261850
Oct 13, 2026185+6
Oct 09, 2026179+20
Oct 08, 2026159+21
Oct 07, 2026138+1
Oct 06, 2026137+1
Oct 05, 2026136+3
Oct 02, 2026133No prior observation