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Contract OI history

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Nov 06, 2026 EXPIRATION

ACHR $6.00 Call

ACHR261106C00006000

Latest saved OI752Oct 23, 2026
Last change+1vs 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. 7523760 2026-10-02: 135 OI2026-10-05: 188 OI2026-10-06: 228 OI2026-10-07: 265 OI2026-10-08: 265 OI2026-10-09: 661 OI2026-10-13: 748 OI2026-10-14: 748 OI2026-10-15: 746 OI2026-10-16: 734 OI2026-10-21: 751 OI2026-10-23: 752 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, 2026Viewing752+1
Oct 21, 2026751+17
Oct 16, 2026734-12
Oct 15, 2026746-2
Oct 14, 20267480
Oct 13, 2026748+87
Oct 09, 2026661+396
Oct 08, 20262650
Oct 07, 2026265+37
Oct 06, 2026228+40
Oct 05, 2026188+53
Oct 02, 2026135No prior observation