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Contract OI history

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Jan 15, 2027 EXPIRATION

BTU $30.00 Call

BTU270115C00030000

Latest saved OI2,240Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BTU $30.00 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. 2,2651,1320 2026-10-02: 2,234 OI2026-10-05: 2,251 OI2026-10-06: 2,251 OI2026-10-07: 2,251 OI2026-10-08: 2,251 OI2026-10-09: 2,265 OI2026-10-13: 2,265 OI2026-10-14: 2,265 OI2026-10-15: 2,265 OI2026-10-16: 2,265 OI2026-10-20: 2,240 OI2026-10-23: 2,240 OI Oct 02, 2026Oct 23, 2026

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

BTU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,2400
Oct 20, 20262,240-25
Oct 16, 20262,2650
Oct 15, 20262,2650
Oct 14, 20262,2650
Oct 13, 20262,2650
Oct 09, 20262,265+14
Oct 08, 20262,2510
Oct 07, 20262,2510
Oct 06, 20262,2510
Oct 05, 20262,251+17
Oct 02, 20262,234No prior observation