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Contract OI history

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Jan 21, 2028 EXPIRATION

BTDR $5.00 Call

BTDR280121C00005000

Latest saved OI1,776Oct 23, 2026
Last change+204vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BTDR $5.00 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. 1,7768880 2026-10-09: 1,414 OI2026-10-13: 1,465 OI2026-10-14: 1,495 OI2026-10-15: 1,565 OI2026-10-16: 1,565 OI2026-10-21: 1,572 OI2026-10-23: 1,776 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, 2026Viewing1,776+204
Oct 21, 20261,572+7
Oct 16, 20261,5650
Oct 15, 20261,565+70
Oct 14, 20261,495+30
Oct 13, 20261,465+51
Oct 09, 20261,414No prior observation