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Contract OI history

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Jan 19, 2029 EXPIRATION

BAC $55.00 Call

BAC290119C00055000

Latest saved OI256Oct 23, 2026
Last change+4vs 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. 2561280 2026-10-02: 164 OI2026-10-05: 164 OI2026-10-06: 184 OI2026-10-07: 184 OI2026-10-08: 184 OI2026-10-09: 183 OI2026-10-13: 183 OI2026-10-14: 183 OI2026-10-15: 238 OI2026-10-16: 239 OI2026-10-21: 252 OI2026-10-23: 256 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, 2026Viewing256+4
Oct 21, 2026252+13
Oct 16, 2026239+1
Oct 15, 2026238+55
Oct 14, 20261830
Oct 13, 20261830
Oct 09, 2026183-1
Oct 08, 20261840
Oct 07, 20261840
Oct 06, 2026184+20
Oct 05, 20261640
Oct 02, 2026164No prior observation