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Contract OI history

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Dec 18, 2026 EXPIRATION

TRGP $330.00 Call

TRGP261218C00330000

Latest saved OI737Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TRGP $330.00 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. 7373680 2026-10-02: 734 OI2026-10-05: 734 OI2026-10-06: 734 OI2026-10-07: 734 OI2026-10-08: 734 OI2026-10-09: 734 OI2026-10-14: 734 OI2026-10-15: 734 OI2026-10-16: 734 OI2026-10-21: 734 OI2026-10-23: 737 OI Oct 02, 2026Oct 23, 2026

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

TRGP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026737+3
Oct 21, 2026Viewing7340
Oct 16, 20267340
Oct 15, 20267340
Oct 14, 20267340
Oct 09, 20267340
Oct 08, 20267340
Oct 07, 20267340
Oct 06, 20267340
Oct 05, 20267340
Oct 02, 2026734No prior observation