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Contract OI history

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Oct 23, 2026 EXPIRATION

BAC $51.00 Call

BAC261023C00051000

Latest saved OI5,402Oct 23, 2026
Last change+451vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $51.00 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. 5,4022,7010 2026-10-02: 82 OI2026-10-05: 99 OI2026-10-06: 97 OI2026-10-07: 97 OI2026-10-08: 97 OI2026-10-09: 149 OI2026-10-13: 151 OI2026-10-14: 151 OI2026-10-15: 2,642 OI2026-10-16: 2,157 OI2026-10-21: 4,951 OI2026-10-23: 5,402 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, 2026Viewing5,402+451
Oct 21, 20264,951+2,794
Oct 16, 20262,157-485
Oct 15, 20262,642+2,491
Oct 14, 20261510
Oct 13, 2026151+2
Oct 09, 2026149+52
Oct 08, 2026970
Oct 07, 2026970
Oct 06, 202697-2
Oct 05, 202699+17
Oct 02, 202682No prior observation