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Contract OI history

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Dec 18, 2026 EXPIRATION

BX $95.00 Put

BX261218P00095000

Latest saved OI1,211Oct 23, 2026
Last change+37vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BX $95.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2326160 2026-10-02: 1,058 OI2026-10-05: 1,056 OI2026-10-06: 1,059 OI2026-10-07: 1,085 OI2026-10-08: 1,091 OI2026-10-09: 1,069 OI2026-10-13: 1,085 OI2026-10-14: 1,198 OI2026-10-15: 1,232 OI2026-10-16: 1,217 OI2026-10-21: 1,174 OI2026-10-23: 1,211 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, 2026Viewing1,211+37
Oct 21, 20261,174-43
Oct 16, 20261,217-15
Oct 15, 20261,232+34
Oct 14, 20261,198+113
Oct 13, 20261,085+16
Oct 09, 20261,069-22
Oct 08, 20261,091+6
Oct 07, 20261,085+26
Oct 06, 20261,059+3
Oct 05, 20261,056-2
Oct 02, 20261,058No prior observation