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Contract OI history

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Dec 18, 2026 EXPIRATION

B $46.00 Call

B261218C00046000

Latest saved OI606Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
B $46.00 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. 6133060 2026-10-02: 399 OI2026-10-05: 401 OI2026-10-06: 401 OI2026-10-07: 406 OI2026-10-08: 412 OI2026-10-09: 466 OI2026-10-13: 513 OI2026-10-14: 543 OI2026-10-15: 467 OI2026-10-16: 468 OI2026-10-21: 613 OI2026-10-23: 606 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, 2026Viewing606-7
Oct 21, 2026613+145
Oct 16, 2026468+1
Oct 15, 2026467-76
Oct 14, 2026543+30
Oct 13, 2026513+47
Oct 09, 2026466+54
Oct 08, 2026412+6
Oct 07, 2026406+5
Oct 06, 20264010
Oct 05, 2026401+2
Oct 02, 2026399No prior observation