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Contract OI history

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Nov 20, 2026 EXPIRATION

GEHC $75.00 Call

GEHC261120C00075000

Latest saved OI236Oct 23, 2026
Last change+35vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GEHC $75.00 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. 2361180 2026-10-09: 111 OI2026-10-13: 123 OI2026-10-14: 160 OI2026-10-15: 161 OI2026-10-16: 195 OI2026-10-21: 201 OI2026-10-23: 236 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, 2026Viewing236+35
Oct 21, 2026201+6
Oct 16, 2026195+34
Oct 15, 2026161+1
Oct 14, 2026160+37
Oct 13, 2026123+12
Oct 09, 2026111No prior observation