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Contract OI history

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Nov 20, 2026 EXPIRATION

MTN $145.00 Call

MTN261120C00145000

Latest saved OI178Oct 23, 2026
Last change+42vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MTN $145.00 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. 178890 2026-10-02: 125 OI2026-10-05: 126 OI2026-10-06: 128 OI2026-10-07: 130 OI2026-10-08: 131 OI2026-10-09: 133 OI2026-10-13: 134 OI2026-10-14: 148 OI2026-10-15: 149 OI2026-10-16: 136 OI2026-10-21: 136 OI2026-10-23: 178 OI Oct 02, 2026Oct 23, 2026

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

MTN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing178+42
Oct 21, 20261360
Oct 16, 2026136-13
Oct 15, 2026149+1
Oct 14, 2026148+14
Oct 13, 2026134+1
Oct 09, 2026133+2
Oct 08, 2026131+1
Oct 07, 2026130+2
Oct 06, 2026128+2
Oct 05, 2026126+1
Oct 02, 2026125No prior observation