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Contract OI history

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Oct 23, 2026 EXPIRATION

BTDR $10.00 Call

BTDR261023C00010000

Latest saved OI931Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BTDR $10.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9314650 2026-10-09: 62 OI2026-10-13: 73 OI2026-10-14: 901 OI2026-10-15: 900 OI2026-10-16: 902 OI2026-10-21: 931 OI2026-10-23: 931 OI Oct 09, 2026Oct 23, 2026

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

BTDR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9310
Oct 21, 2026931+29
Oct 16, 2026902+2
Oct 15, 2026900-1
Oct 14, 2026901+828
Oct 13, 202673+11
Oct 09, 202662No prior observation