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Contract OI history

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Jan 15, 2027 EXPIRATION

AMTM $37.50 Call

AMTM270115C00037500

Latest saved OI511Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMTM $37.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 5112550 2026-10-02: 501 OI2026-10-05: 501 OI2026-10-06: 501 OI2026-10-07: 511 OI2026-10-08: 511 OI2026-10-09: 511 OI2026-10-13: 511 OI2026-10-14: 511 OI2026-10-16: 511 OI2026-10-20: 511 OI Oct 02, 2026Oct 20, 2026

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

AMTM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing5110
Oct 16, 20265110
Oct 14, 20265110
Oct 13, 20265110
Oct 09, 20265110
Oct 08, 20265110
Oct 07, 2026511+10
Oct 06, 20265010
Oct 05, 20265010
Oct 02, 2026501No prior observation