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Contract OI history

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Dec 17, 2027 EXPIRATION

BAC $57.50 Call

BAC271217C00057500

Latest saved OI926Oct 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. 9284640 2026-10-02: 900 OI2026-10-05: 900 OI2026-10-06: 919 OI2026-10-07: 919 OI2026-10-08: 919 OI2026-10-09: 921 OI2026-10-13: 921 OI2026-10-14: 921 OI2026-10-15: 890 OI2026-10-16: 890 OI2026-10-21: 928 OI2026-10-23: 926 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, 2026Viewing926-2
Oct 21, 2026928+38
Oct 16, 20268900
Oct 15, 2026890-31
Oct 14, 20269210
Oct 13, 20269210
Oct 09, 2026921+2
Oct 08, 20269190
Oct 07, 20269190
Oct 06, 2026919+19
Oct 05, 20269000
Oct 02, 2026900No prior observation