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Contract OI history

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Mar 19, 2027 EXPIRATION

ABTC $10.00 Call

ABTC270319C00010000

Latest saved OI120Oct 21, 2026
Last change+5vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABTC $10.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 120600 2026-10-09: 93 OI2026-10-13: 102 OI2026-10-15: 112 OI2026-10-16: 115 OI2026-10-21: 120 OI Oct 09, 2026Oct 21, 2026

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

ABTC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing120+5
Oct 16, 2026115+3
Oct 15, 2026112+10
Oct 13, 2026102+9
Oct 09, 202693No prior observation