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Contract OI history

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Nov 20, 2026 EXPIRATION

AMT $180.00 Call

AMT261120C00180000

Latest saved OI462Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMT $180.00 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. 4642320 2026-10-02: 165 OI2026-10-05: 385 OI2026-10-06: 396 OI2026-10-07: 401 OI2026-10-08: 401 OI2026-10-09: 423 OI2026-10-13: 442 OI2026-10-14: 442 OI2026-10-15: 446 OI2026-10-16: 455 OI2026-10-21: 464 OI2026-10-23: 462 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, 2026Viewing462-2
Oct 21, 2026464+9
Oct 16, 2026455+9
Oct 15, 2026446+4
Oct 14, 20264420
Oct 13, 2026442+19
Oct 09, 2026423+22
Oct 08, 20264010
Oct 07, 2026401+5
Oct 06, 2026396+11
Oct 05, 2026385+220
Oct 02, 2026165No prior observation