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Contract OI history

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Nov 20, 2026 EXPIRATION

AVTR $9.00 Call

AVTR261120C00009000

Latest saved OI189Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AVTR $9.00 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. 189940 2026-10-02: 128 OI2026-10-05: 128 OI2026-10-06: 128 OI2026-10-07: 128 OI2026-10-08: 128 OI2026-10-09: 128 OI2026-10-13: 128 OI2026-10-14: 128 OI2026-10-15: 128 OI2026-10-16: 128 OI2026-10-21: 189 OI2026-10-23: 189 OI Oct 02, 2026Oct 23, 2026

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

AVTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1890
Oct 21, 2026189+61
Oct 16, 20261280
Oct 15, 20261280
Oct 14, 20261280
Oct 13, 20261280
Oct 09, 20261280
Oct 08, 20261280
Oct 07, 20261280
Oct 06, 20261280
Oct 05, 20261280
Oct 02, 2026128No prior observation