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Contract OI history

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Nov 20, 2026 EXPIRATION

BX $110.00 Call

BX261120C00110000

Latest saved OI1,097Oct 23, 2026
Last change+40vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BX $110.00 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. 1,0975480 2026-10-02: 691 OI2026-10-05: 693 OI2026-10-06: 713 OI2026-10-07: 887 OI2026-10-08: 1,039 OI2026-10-09: 899 OI2026-10-13: 901 OI2026-10-14: 911 OI2026-10-15: 926 OI2026-10-16: 952 OI2026-10-21: 1,057 OI2026-10-23: 1,097 OI Oct 02, 2026Oct 23, 2026

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

BX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,097+40
Oct 21, 20261,057+105
Oct 16, 2026952+26
Oct 15, 2026926+15
Oct 14, 2026911+10
Oct 13, 2026901+2
Oct 09, 2026899-140
Oct 08, 20261,039+152
Oct 07, 2026887+174
Oct 06, 2026713+20
Oct 05, 2026693+2
Oct 02, 2026691No prior observation