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Contract OI history

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Nov 20, 2026 EXPIRATION

BAC $50.00 Call

BAC261120C00050000

Latest saved OI2,977Oct 23, 2026
Last change+67vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $50.00 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. 2,9771,4880 2026-10-02: 1,382 OI2026-10-05: 1,428 OI2026-10-06: 1,494 OI2026-10-07: 1,497 OI2026-10-08: 1,497 OI2026-10-09: 1,649 OI2026-10-13: 1,675 OI2026-10-14: 1,675 OI2026-10-15: 2,562 OI2026-10-16: 2,687 OI2026-10-21: 2,910 OI2026-10-23: 2,977 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, 2026Viewing2,977+67
Oct 21, 20262,910+223
Oct 16, 20262,687+125
Oct 15, 20262,562+887
Oct 14, 20261,6750
Oct 13, 20261,675+26
Oct 09, 20261,649+152
Oct 08, 20261,4970
Oct 07, 20261,497+3
Oct 06, 20261,494+66
Oct 05, 20261,428+46
Oct 02, 20261,382No prior observation