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Contract OI history

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Nov 20, 2026 EXPIRATION

INO $500.00 Call

INO261120C00000500

Latest saved OI946Oct 23, 2026
Last change+69vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
INO $500.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 9464730 2026-10-08: 847 OI2026-10-09: 847 OI2026-10-13: 867 OI2026-10-14: 867 OI2026-10-15: 869 OI2026-10-16: 869 OI2026-10-21: 877 OI2026-10-23: 946 OI Oct 08, 2026Oct 23, 2026

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

INO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing946+69
Oct 21, 2026877+8
Oct 16, 20268690
Oct 15, 2026869+2
Oct 14, 20268670
Oct 13, 2026867+20
Oct 09, 20268470
Oct 08, 2026847No prior observation