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Contract OI history

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Dec 18, 2026 EXPIRATION

BAC $52.50 Call

BAC261218C00052500

Latest saved OI8,589Oct 23, 2026
Last change+1,023vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $52.50 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. 8,5894,2940 2026-10-02: 3,636 OI2026-10-05: 3,698 OI2026-10-06: 3,710 OI2026-10-07: 3,726 OI2026-10-08: 3,726 OI2026-10-09: 4,095 OI2026-10-13: 4,098 OI2026-10-14: 4,098 OI2026-10-15: 5,106 OI2026-10-16: 6,118 OI2026-10-21: 7,566 OI2026-10-23: 8,589 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, 2026Viewing8,589+1,023
Oct 21, 20267,566+1,448
Oct 16, 20266,118+1,012
Oct 15, 20265,106+1,008
Oct 14, 20264,0980
Oct 13, 20264,098+3
Oct 09, 20264,095+369
Oct 08, 20263,7260
Oct 07, 20263,726+16
Oct 06, 20263,710+12
Oct 05, 20263,698+62
Oct 02, 20263,636No prior observation