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Contract OI history

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Oct 23, 2026 EXPIRATION

MDT $98.00 Call

MDT261023C00098000

Latest saved OI1,154Oct 23, 2026
Last change-27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MDT $98.00 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. 1,1815900 2026-10-02: 712 OI2026-10-05: 712 OI2026-10-06: 712 OI2026-10-07: 656 OI2026-10-08: 656 OI2026-10-09: 656 OI2026-10-13: 657 OI2026-10-14: 657 OI2026-10-15: 657 OI2026-10-16: 663 OI2026-10-21: 1,181 OI2026-10-23: 1,154 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, 2026Viewing1,154-27
Oct 21, 20261,181+518
Oct 16, 2026663+6
Oct 15, 20266570
Oct 14, 20266570
Oct 13, 2026657+1
Oct 09, 20266560
Oct 08, 20266560
Oct 07, 2026656-56
Oct 06, 20267120
Oct 05, 20267120
Oct 02, 2026712No prior observation