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Contract OI history

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Mar 19, 2027 EXPIRATION

BE $320.00 Call

BE270319C00320000

Latest saved OI820Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $320.00 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. 8204100 2026-10-02: 507 OI2026-10-05: 507 OI2026-10-06: 550 OI2026-10-07: 562 OI2026-10-08: 562 OI2026-10-09: 590 OI2026-10-13: 622 OI2026-10-14: 622 OI2026-10-15: 621 OI2026-10-16: 751 OI2026-10-21: 816 OI2026-10-23: 820 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, 2026Viewing820+4
Oct 21, 2026816+65
Oct 16, 2026751+130
Oct 15, 2026621-1
Oct 14, 20266220
Oct 13, 2026622+32
Oct 09, 2026590+28
Oct 08, 20265620
Oct 07, 2026562+12
Oct 06, 2026550+43
Oct 05, 20265070
Oct 02, 2026507No prior observation