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Contract OI history

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Mar 19, 2027 EXPIRATION

BAC $55.00 Call

BAC270319C00055000

Latest saved OI6,128Oct 23, 2026
Last change-36vs 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. 6,1643,0820 2026-10-02: 4,410 OI2026-10-05: 4,363 OI2026-10-06: 4,406 OI2026-10-07: 4,424 OI2026-10-08: 4,424 OI2026-10-09: 4,669 OI2026-10-13: 4,933 OI2026-10-14: 4,933 OI2026-10-15: 5,287 OI2026-10-16: 5,450 OI2026-10-21: 6,164 OI2026-10-23: 6,128 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, 2026Viewing6,128-36
Oct 21, 20266,164+714
Oct 16, 20265,450+163
Oct 15, 20265,287+354
Oct 14, 20264,9330
Oct 13, 20264,933+264
Oct 09, 20264,669+245
Oct 08, 20264,4240
Oct 07, 20264,424+18
Oct 06, 20264,406+43
Oct 05, 20264,363-47
Oct 02, 20264,410No prior observation