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Contract OI history

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Mar 19, 2027 EXPIRATION

MDT $105.00 Call

MDT270319C00105000

Latest saved OI2,179Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MDT $105.00 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. 2,1811,0900 2026-10-02: 2,039 OI2026-10-05: 2,128 OI2026-10-06: 2,143 OI2026-10-07: 2,143 OI2026-10-08: 2,143 OI2026-10-09: 2,128 OI2026-10-13: 2,129 OI2026-10-14: 2,129 OI2026-10-15: 2,141 OI2026-10-16: 2,177 OI2026-10-21: 2,181 OI2026-10-23: 2,179 OI Oct 02, 2026Oct 23, 2026

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

MDT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,179-2
Oct 21, 20262,181+4
Oct 16, 20262,177+36
Oct 15, 20262,141+12
Oct 14, 20262,1290
Oct 13, 20262,129+1
Oct 09, 20262,128-15
Oct 08, 20262,1430
Oct 07, 20262,1430
Oct 06, 20262,143+15
Oct 05, 20262,128+89
Oct 02, 20262,039No prior observation