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Contract OI history

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Nov 20, 2026 EXPIRATION

ATKR $95.00 Call

ATKR261120C00095000

Latest saved OI0Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ATKR $95.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 166830 2026-10-02: 146 OI2026-10-05: 146 OI2026-10-06: 146 OI2026-10-07: 143 OI2026-10-08: 143 OI2026-10-09: 166 OI2026-10-13: 166 OI2026-10-14: 166 OI2026-10-16: 0 OI2026-10-23: 0 OI Oct 02, 2026Oct 23, 2026

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

ATKR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing00
Oct 16, 20260-166
Oct 14, 20261660
Oct 13, 20261660
Oct 09, 2026166+23
Oct 08, 20261430
Oct 07, 2026143-3
Oct 06, 20261460
Oct 05, 20261460
Oct 02, 2026146No prior observation