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Contract OI history

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Jan 21, 2028 EXPIRATION

DPRO $2.50 Call

DPRO280121C00002500

Latest saved OI966Oct 23, 2026
Last change+73vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DPRO $2.50 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. 9664830 2026-10-09: 879 OI2026-10-13: 886 OI2026-10-15: 886 OI2026-10-16: 886 OI2026-10-20: 893 OI2026-10-23: 966 OI Oct 09, 2026Oct 23, 2026

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

DPRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing966+73
Oct 20, 2026893+7
Oct 16, 20268860
Oct 15, 20268860
Oct 13, 2026886+7
Oct 09, 2026879No prior observation