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Contract OI history

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Nov 06, 2026 EXPIRATION

BAC $55.00 Call

BAC261106C00055000

Latest saved OI1,423Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $55.00 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. 1,4237110 2026-10-02: 81 OI2026-10-05: 144 OI2026-10-06: 162 OI2026-10-07: 487 OI2026-10-08: 487 OI2026-10-09: 649 OI2026-10-13: 790 OI2026-10-14: 790 OI2026-10-15: 1,178 OI2026-10-16: 1,288 OI2026-10-21: 1,415 OI2026-10-23: 1,423 OI Oct 02, 2026Oct 23, 2026

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

BAC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,423+8
Oct 21, 20261,415+127
Oct 16, 20261,288+110
Oct 15, 20261,178+388
Oct 14, 20267900
Oct 13, 2026790+141
Oct 09, 2026649+162
Oct 08, 20264870
Oct 07, 2026487+325
Oct 06, 2026162+18
Oct 05, 2026144+63
Oct 02, 202681No prior observation