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Contract OI history

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Jan 15, 2027 EXPIRATION

ACHR $7.00 Call

ACHR270115C00007000

Latest saved OI64,013Oct 23, 2026
Last change-399vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACHR $7.00 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. 67,45733,7280 2026-10-02: 67,457 OI2026-10-05: 63,389 OI2026-10-06: 63,845 OI2026-10-07: 63,837 OI2026-10-08: 63,837 OI2026-10-09: 63,636 OI2026-10-13: 63,935 OI2026-10-14: 63,935 OI2026-10-15: 64,337 OI2026-10-16: 64,396 OI2026-10-21: 64,412 OI2026-10-23: 64,013 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, 2026Viewing64,013-399
Oct 21, 202664,412+16
Oct 16, 202664,396+59
Oct 15, 202664,337+402
Oct 14, 202663,9350
Oct 13, 202663,935+299
Oct 09, 202663,636-201
Oct 08, 202663,8370
Oct 07, 202663,837-8
Oct 06, 202663,845+456
Oct 05, 202663,389-4,068
Oct 02, 202667,457No prior observation