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Contract OI history

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Nov 20, 2026 EXPIRATION

MPC $600.00 Call

MPC261120C00600000

Latest saved OI83Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPC $600.00 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. 84420 2026-10-02: 15 OI2026-10-05: 24 OI2026-10-06: 24 OI2026-10-07: 24 OI2026-10-08: 25 OI2026-10-09: 30 OI2026-10-13: 30 OI2026-10-14: 57 OI2026-10-15: 57 OI2026-10-16: 58 OI2026-10-21: 84 OI2026-10-23: 83 OI Oct 02, 2026Oct 23, 2026

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

MPC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202683-1
Oct 21, 2026Viewing84+26
Oct 16, 202658+1
Oct 15, 2026570
Oct 14, 202657+27
Oct 13, 2026300
Oct 09, 202630+5
Oct 08, 202625+1
Oct 07, 2026240
Oct 06, 2026240
Oct 05, 202624+9
Oct 02, 202615No prior observation