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Contract OI history

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Nov 20, 2026 EXPIRATION

AMT $170.00 Call

AMT261120C00170000

Latest saved OI856Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMT $170.00 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. 8604300 2026-10-02: 109 OI2026-10-05: 111 OI2026-10-06: 138 OI2026-10-07: 845 OI2026-10-08: 845 OI2026-10-09: 847 OI2026-10-13: 853 OI2026-10-14: 853 OI2026-10-15: 853 OI2026-10-16: 853 OI2026-10-21: 860 OI2026-10-23: 856 OI Oct 02, 2026Oct 23, 2026

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

AMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing856-4
Oct 21, 2026860+7
Oct 16, 20268530
Oct 15, 20268530
Oct 14, 20268530
Oct 13, 2026853+6
Oct 09, 2026847+2
Oct 08, 20268450
Oct 07, 2026845+707
Oct 06, 2026138+27
Oct 05, 2026111+2
Oct 02, 2026109No prior observation