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Contract OI history

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Oct 30, 2026 EXPIRATION

ACHR $6.00 Call

ACHR261030C00006000

Latest saved OI8,293Oct 23, 2026
Last change-53vs 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. 8,6154,3070 2026-10-02: 1,061 OI2026-10-05: 1,166 OI2026-10-06: 1,169 OI2026-10-07: 1,192 OI2026-10-08: 1,192 OI2026-10-09: 8,489 OI2026-10-13: 8,615 OI2026-10-14: 8,615 OI2026-10-15: 8,452 OI2026-10-16: 8,450 OI2026-10-21: 8,346 OI2026-10-23: 8,293 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, 2026Viewing8,293-53
Oct 21, 20268,346-104
Oct 16, 20268,450-2
Oct 15, 20268,452-163
Oct 14, 20268,6150
Oct 13, 20268,615+126
Oct 09, 20268,489+7,297
Oct 08, 20261,1920
Oct 07, 20261,192+23
Oct 06, 20261,169+3
Oct 05, 20261,166+105
Oct 02, 20261,061No prior observation