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Contract OI history

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Dec 18, 2026 EXPIRATION

B $47.00 Call

B261218C00047000

Latest saved OI4,150Oct 23, 2026
Last change-13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
B $47.00 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. 4,1632,0810 2026-10-02: 4,120 OI2026-10-05: 4,140 OI2026-10-06: 4,140 OI2026-10-07: 4,141 OI2026-10-08: 4,141 OI2026-10-09: 4,141 OI2026-10-13: 4,143 OI2026-10-14: 4,146 OI2026-10-15: 4,148 OI2026-10-16: 4,148 OI2026-10-21: 4,163 OI2026-10-23: 4,150 OI Oct 02, 2026Oct 23, 2026

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

B contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,150-13
Oct 21, 20264,163+15
Oct 16, 20264,1480
Oct 15, 20264,148+2
Oct 14, 20264,146+3
Oct 13, 20264,143+2
Oct 09, 20264,1410
Oct 08, 20264,1410
Oct 07, 20264,141+1
Oct 06, 20264,1400
Oct 05, 20264,140+20
Oct 02, 20264,120No prior observation