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Contract OI history

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Jan 15, 2027 EXPIRATION

GEHC $72.50 Call

GEHC270115C00072500

Latest saved OI354Oct 23, 2026
Last change+230vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GEHC $72.50 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. 3541770 2026-10-09: 111 OI2026-10-13: 112 OI2026-10-14: 112 OI2026-10-15: 112 OI2026-10-16: 114 OI2026-10-21: 124 OI2026-10-23: 354 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, 2026Viewing354+230
Oct 21, 2026124+10
Oct 16, 2026114+2
Oct 15, 20261120
Oct 14, 20261120
Oct 13, 2026112+1
Oct 09, 2026111No prior observation