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Contract OI history

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Jan 21, 2028 EXPIRATION

ENB $55.00 Call

ENB280121C00055000

Latest saved OI994Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ENB $55.00 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. 9944970 2026-10-02: 927 OI2026-10-05: 948 OI2026-10-06: 948 OI2026-10-07: 950 OI2026-10-08: 956 OI2026-10-09: 957 OI2026-10-13: 970 OI2026-10-15: 973 OI2026-10-16: 983 OI2026-10-21: 994 OI2026-10-23: 994 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, 2026Viewing9940
Oct 21, 2026994+11
Oct 16, 2026983+10
Oct 15, 2026973+3
Oct 13, 2026970+13
Oct 09, 2026957+1
Oct 08, 2026956+6
Oct 07, 2026950+2
Oct 06, 20269480
Oct 05, 2026948+21
Oct 02, 2026927No prior observation