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Contract OI history

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Nov 13, 2026 EXPIRATION

ACHR $6.00 Call

ACHR261113C00006000

Latest saved OI284Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACHR $6.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2841420 2026-10-02: 1 OI2026-10-05: 31 OI2026-10-06: 85 OI2026-10-07: 85 OI2026-10-08: 85 OI2026-10-09: 152 OI2026-10-13: 182 OI2026-10-14: 182 OI2026-10-15: 175 OI2026-10-16: 174 OI2026-10-21: 280 OI2026-10-23: 284 OI Oct 02, 2026Oct 23, 2026

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

ACHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing284+4
Oct 21, 2026280+106
Oct 16, 2026174-1
Oct 15, 2026175-7
Oct 14, 20261820
Oct 13, 2026182+30
Oct 09, 2026152+67
Oct 08, 2026850
Oct 07, 2026850
Oct 06, 202685+54
Oct 05, 202631+30
Oct 02, 20261No prior observation