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Contract OI history

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Nov 20, 2026 EXPIRATION

DT $55.00 Call

DT261120C00055000

Latest saved OI283Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DT $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. 2921460 2026-10-02: 289 OI2026-10-05: 289 OI2026-10-06: 289 OI2026-10-07: 289 OI2026-10-08: 289 OI2026-10-09: 287 OI2026-10-13: 286 OI2026-10-14: 286 OI2026-10-15: 286 OI2026-10-16: 289 OI2026-10-21: 292 OI2026-10-23: 283 OI Oct 02, 2026Oct 23, 2026

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

DT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing283-9
Oct 21, 2026292+3
Oct 16, 2026289+3
Oct 15, 20262860
Oct 14, 20262860
Oct 13, 2026286-1
Oct 09, 2026287-2
Oct 08, 20262890
Oct 07, 20262890
Oct 06, 20262890
Oct 05, 20262890
Oct 02, 2026289No prior observation