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Contract OI history

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Jan 15, 2027 EXPIRATION

MNTK $2.50 Call

MNTK270115C00002500

Latest saved OI146Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MNTK $2.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 146730 2026-10-08: 135 OI2026-10-09: 135 OI2026-10-13: 145 OI2026-10-15: 146 OI2026-10-16: 146 OI2026-10-20: 146 OI2026-10-23: 146 OI Oct 08, 2026Oct 23, 2026

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

MNTK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1460
Oct 20, 20261460
Oct 16, 20261460
Oct 15, 2026146+1
Oct 13, 2026145+10
Oct 09, 20261350
Oct 08, 2026135No prior observation