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Contract OI history

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Jan 21, 2028 EXPIRATION

INO $1000.00 Call

INO280121C00001000

Latest saved OI5,188Oct 23, 2026
Last change+28vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
INO $1000.00 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. 5,1882,5940 2026-10-08: 5,160 OI2026-10-09: 5,160 OI2026-10-13: 5,160 OI2026-10-14: 5,160 OI2026-10-15: 5,160 OI2026-10-16: 5,160 OI2026-10-21: 5,160 OI2026-10-23: 5,188 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, 2026Viewing5,188+28
Oct 21, 20265,1600
Oct 16, 20265,1600
Oct 15, 20265,1600
Oct 14, 20265,1600
Oct 13, 20265,1600
Oct 09, 20265,1600
Oct 08, 20265,160No prior observation