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Contract OI history

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Dec 15, 2028 EXPIRATION

BAC $55.00 Call

BAC281215C00055000

Latest saved OI1,658Oct 23, 2026
Last change-3vs 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. 1,6688340 2026-10-02: 1,667 OI2026-10-05: 1,668 OI2026-10-06: 1,666 OI2026-10-07: 1,664 OI2026-10-08: 1,664 OI2026-10-09: 1,663 OI2026-10-13: 1,662 OI2026-10-14: 1,662 OI2026-10-15: 1,653 OI2026-10-16: 1,654 OI2026-10-21: 1,661 OI2026-10-23: 1,658 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, 2026Viewing1,658-3
Oct 21, 20261,661+7
Oct 16, 20261,654+1
Oct 15, 20261,653-9
Oct 14, 20261,6620
Oct 13, 20261,662-1
Oct 09, 20261,663-1
Oct 08, 20261,6640
Oct 07, 20261,664-2
Oct 06, 20261,666-2
Oct 05, 20261,668+1
Oct 02, 20261,667No prior observation