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Contract OI history

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Dec 18, 2026 EXPIRATION

BE $50.00 Put

BE261218P00050000

Latest saved OI1,390Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $50.00 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. 1,3986990 2026-10-02: 1,397 OI2026-10-05: 1,397 OI2026-10-06: 1,397 OI2026-10-07: 1,397 OI2026-10-08: 1,397 OI2026-10-09: 1,397 OI2026-10-13: 1,398 OI2026-10-14: 1,398 OI2026-10-15: 1,398 OI2026-10-16: 1,398 OI2026-10-21: 1,390 OI2026-10-23: 1,390 OI Oct 02, 2026Oct 23, 2026

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

BE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,3900
Oct 21, 20261,390-8
Oct 16, 20261,3980
Oct 15, 20261,3980
Oct 14, 20261,3980
Oct 13, 20261,398+1
Oct 09, 20261,3970
Oct 08, 20261,3970
Oct 07, 20261,3970
Oct 06, 20261,3970
Oct 05, 20261,3970
Oct 02, 20261,397No prior observation