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Contract OI history

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Nov 20, 2026 EXPIRATION

IOND $80.00 Call

IOND261120C00080000

Latest saved OI39Oct 19, 2026
Last change+2vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
IOND $80.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-19. Exact values and changes are listed in the table below. 39190 2026-10-08: 13 OI2026-10-09: 13 OI2026-10-13: 22 OI2026-10-14: 35 OI2026-10-16: 37 OI2026-10-19: 39 OI Oct 08, 2026Oct 19, 2026

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

IOND contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 19, 2026Viewing39+2
Oct 16, 202637+2
Oct 14, 202635+13
Oct 13, 202622+9
Oct 09, 2026130
Oct 08, 202613No prior observation