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Contract OI history

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Jan 21, 2028 EXPIRATION

GTM $10.00 Call

GTM280121C00010000

Latest saved OI1,746Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
GTM $10.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 1,7468730 2026-10-07: 1,738 OI2026-10-09: 1,743 OI2026-10-13: 1,743 OI2026-10-14: 1,743 OI2026-10-16: 1,743 OI2026-10-21: 1,746 OI2026-10-23: 1,746 OI Oct 07, 2026Oct 23, 2026

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

GTM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,7460
Oct 21, 20261,746+3
Oct 16, 20261,7430
Oct 14, 20261,7430
Oct 13, 20261,7430
Oct 09, 20261,743+5
Oct 07, 20261,738No prior observation