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Contract OI history

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Dec 15, 2028 EXPIRATION

BAC $57.50 Call

BAC281215C00057500

Latest saved OI1,839Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $57.50 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. 1,8459220 2026-10-02: 1,845 OI2026-10-05: 1,845 OI2026-10-06: 1,829 OI2026-10-07: 1,829 OI2026-10-08: 1,829 OI2026-10-09: 1,829 OI2026-10-13: 1,829 OI2026-10-14: 1,829 OI2026-10-15: 1,837 OI2026-10-16: 1,837 OI2026-10-21: 1,837 OI2026-10-23: 1,839 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, 2026Viewing1,839+2
Oct 21, 20261,8370
Oct 16, 20261,8370
Oct 15, 20261,837+8
Oct 14, 20261,8290
Oct 13, 20261,8290
Oct 09, 20261,8290
Oct 08, 20261,8290
Oct 07, 20261,8290
Oct 06, 20261,829-16
Oct 05, 20261,8450
Oct 02, 20261,845No prior observation