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Contract OI history

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Nov 20, 2026 EXPIRATION

ENB $50.00 Call

ENB261120C00050000

Latest saved OI2,436Oct 23, 2026
Last change+210vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ENB $50.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,4361,2180 2026-10-02: 962 OI2026-10-05: 974 OI2026-10-06: 974 OI2026-10-07: 978 OI2026-10-08: 982 OI2026-10-09: 1,012 OI2026-10-13: 1,149 OI2026-10-15: 1,190 OI2026-10-16: 1,193 OI2026-10-21: 2,226 OI2026-10-23: 2,436 OI Oct 02, 2026Oct 23, 2026

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

ENB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,436+210
Oct 21, 20262,226+1,033
Oct 16, 20261,193+3
Oct 15, 20261,190+41
Oct 13, 20261,149+137
Oct 09, 20261,012+30
Oct 08, 2026982+4
Oct 07, 2026978+4
Oct 06, 20269740
Oct 05, 2026974+12
Oct 02, 2026962No prior observation