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Contract OI history

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Nov 20, 2026 EXPIRATION

IRD $7.50 Call

IRD261120C00007500

Latest saved OI938Oct 23, 2026
Last change-1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IRD $7.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9394690 2026-10-09: 753 OI2026-10-13: 771 OI2026-10-15: 836 OI2026-10-16: 836 OI2026-10-20: 939 OI2026-10-23: 938 OI Oct 09, 2026Oct 23, 2026

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

IRD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing938-1
Oct 20, 2026939+103
Oct 16, 20268360
Oct 15, 2026836+65
Oct 13, 2026771+18
Oct 09, 2026753No prior observation