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Contract OI history

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Dec 18, 2026 EXPIRATION

MPC $330.00 Call

MPC261218C00330000

Latest saved OI211Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPC $330.00 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. 2121060 2026-10-02: 212 OI2026-10-05: 211 OI2026-10-06: 209 OI2026-10-07: 209 OI2026-10-08: 209 OI2026-10-09: 209 OI2026-10-13: 209 OI2026-10-14: 209 OI2026-10-15: 211 OI2026-10-16: 211 OI2026-10-21: 211 OI2026-10-23: 211 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, 20262110
Oct 21, 2026Viewing2110
Oct 16, 20262110
Oct 15, 2026211+2
Oct 14, 20262090
Oct 13, 20262090
Oct 09, 20262090
Oct 08, 20262090
Oct 07, 20262090
Oct 06, 2026209-2
Oct 05, 2026211-1
Oct 02, 2026212No prior observation