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Contract OI history

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Mar 19, 2027 EXPIRATION

BX $95.00 Put

BX270319P00095000

Latest saved OI420Oct 23, 2026
Last change+21vs 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. 4202100 2026-10-02: 317 OI2026-10-05: 314 OI2026-10-06: 320 OI2026-10-07: 321 OI2026-10-08: 321 OI2026-10-09: 322 OI2026-10-13: 322 OI2026-10-14: 327 OI2026-10-15: 354 OI2026-10-16: 354 OI2026-10-21: 399 OI2026-10-23: 420 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, 2026Viewing420+21
Oct 21, 2026399+45
Oct 16, 20263540
Oct 15, 2026354+27
Oct 14, 2026327+5
Oct 13, 20263220
Oct 09, 2026322+1
Oct 08, 20263210
Oct 07, 2026321+1
Oct 06, 2026320+6
Oct 05, 2026314-3
Oct 02, 2026317No prior observation