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Contract OI history

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Jan 15, 2027 EXPIRATION

BJ $90.00 Put

BJ270115P00090000

Latest saved OI119Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BJ $90.00 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. 119590 2026-10-02: 99 OI2026-10-05: 99 OI2026-10-06: 101 OI2026-10-07: 101 OI2026-10-08: 100 OI2026-10-09: 100 OI2026-10-13: 100 OI2026-10-14: 111 OI2026-10-15: 109 OI2026-10-16: 109 OI2026-10-21: 119 OI2026-10-23: 119 OI Oct 02, 2026Oct 23, 2026

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

BJ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1190
Oct 21, 2026119+10
Oct 16, 20261090
Oct 15, 2026109-2
Oct 14, 2026111+11
Oct 13, 20261000
Oct 09, 20261000
Oct 08, 2026100-1
Oct 07, 20261010
Oct 06, 2026101+2
Oct 05, 2026990
Oct 02, 202699No prior observation