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Contract OI history

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Nov 20, 2026 EXPIRATION

FBK $55.00 Call

FBK261120C00055000

Latest saved OI755Oct 23, 2026
Last change-86vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FBK $55.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0795390 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-08: 1 OI2026-10-09: 1 OI2026-10-13: 5 OI2026-10-14: 5 OI2026-10-16: 1,079 OI2026-10-20: 841 OI2026-10-23: 755 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FBK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing755-86
Oct 20, 2026841-238
Oct 16, 20261,079+1,074
Oct 14, 202650
Oct 13, 20265+4
Oct 09, 202610
Oct 08, 202610
Oct 07, 202610
Oct 06, 202610
Oct 05, 202610
Oct 02, 20261No prior observation