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Contract OI history

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Jan 21, 2028 EXPIRATION

BTU $32.00 Call

BTU280121C00032000

Latest saved OI125Oct 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 $32.00 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. 125620 2026-10-02: 81 OI2026-10-05: 81 OI2026-10-06: 125 OI2026-10-07: 125 OI2026-10-08: 125 OI2026-10-09: 125 OI2026-10-13: 125 OI2026-10-14: 125 OI2026-10-15: 125 OI2026-10-16: 125 OI2026-10-20: 125 OI2026-10-23: 125 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, 2026Viewing1250
Oct 20, 20261250
Oct 16, 20261250
Oct 15, 20261250
Oct 14, 20261250
Oct 13, 20261250
Oct 09, 20261250
Oct 08, 20261250
Oct 07, 20261250
Oct 06, 2026125+44
Oct 05, 2026810
Oct 02, 202681No prior observation