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Contract OI history

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Dec 18, 2026 EXPIRATION

MTDR $55.00 Call

MTDR261218C00055000

Latest saved OI1,201Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MTDR $55.00 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. 1,2156070 2026-10-02: 203 OI2026-10-05: 203 OI2026-10-06: 203 OI2026-10-07: 203 OI2026-10-08: 203 OI2026-10-09: 203 OI2026-10-13: 223 OI2026-10-14: 223 OI2026-10-15: 385 OI2026-10-16: 1,215 OI2026-10-21: 1,201 OI2026-10-23: 1,201 OI Oct 02, 2026Oct 23, 2026

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

MTDR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,2010
Oct 21, 20261,201-14
Oct 16, 20261,215+830
Oct 15, 2026385+162
Oct 14, 20262230
Oct 13, 2026223+20
Oct 09, 20262030
Oct 08, 20262030
Oct 07, 20262030
Oct 06, 20262030
Oct 05, 20262030
Oct 02, 2026203No prior observation