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Contract OI history

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Jun 17, 2027 EXPIRATION

ABTC $5.00 Put

ABTC270617P00005000

Latest saved OI11Oct 21, 2026
Last change+11vs previous saved observation
Saved market days3Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
ABTC $5.00 put open interest history 3 saved observations from 2026-10-15 to 2026-10-21. Exact values and changes are listed in the table below. 1150 2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 11 OI Oct 15, 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, 2026Viewing11+11
Oct 16, 202600
Oct 15, 20260No prior observation