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Contract OI history

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Oct 30, 2026 EXPIRATION

GEHC $73.00 Call

GEHC261030C00073000

Latest saved OI163Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GEHC $73.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 163810 2026-10-09: 3 OI2026-10-13: 147 OI2026-10-14: 150 OI2026-10-15: 150 OI2026-10-16: 150 OI2026-10-21: 158 OI2026-10-23: 163 OI Oct 09, 2026Oct 23, 2026

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

GEHC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing163+5
Oct 21, 2026158+8
Oct 16, 20261500
Oct 15, 20261500
Oct 14, 2026150+3
Oct 13, 2026147+144
Oct 09, 20263No prior observation