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Contract OI history

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Jan 21, 2028 EXPIRATION

BAC $57.50 Call

BAC280121C00057500

Latest saved OI4,359Oct 23, 2026
Last change+182vs 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. 4,3592,1790 2026-10-02: 927 OI2026-10-05: 927 OI2026-10-06: 927 OI2026-10-07: 927 OI2026-10-08: 927 OI2026-10-09: 933 OI2026-10-13: 933 OI2026-10-14: 933 OI2026-10-15: 877 OI2026-10-16: 881 OI2026-10-21: 4,177 OI2026-10-23: 4,359 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, 2026Viewing4,359+182
Oct 21, 20264,177+3,296
Oct 16, 2026881+4
Oct 15, 2026877-56
Oct 14, 20269330
Oct 13, 20269330
Oct 09, 2026933+6
Oct 08, 20269270
Oct 07, 20269270
Oct 06, 20269270
Oct 05, 20269270
Oct 02, 2026927No prior observation