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Contract OI history

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Jan 21, 2028 EXPIRATION

GTM $5.00 Call

GTM280121C00005000

Latest saved OI3,902Oct 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 $5.00 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. 3,9021,9510 2026-10-07: 3,843 OI2026-10-09: 3,843 OI2026-10-13: 3,878 OI2026-10-14: 3,878 OI2026-10-16: 3,893 OI2026-10-21: 3,902 OI2026-10-23: 3,902 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, 2026Viewing3,9020
Oct 21, 20263,902+9
Oct 16, 20263,893+15
Oct 14, 20263,8780
Oct 13, 20263,878+35
Oct 09, 20263,8430
Oct 07, 20263,843No prior observation