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Contract OI history

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Jan 19, 2029 EXPIRATION

DHR $280.00 Call

DHR290119C00280000

Latest saved OI712Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DHR $280.00 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. 7123560 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 702 OI2026-10-07: 702 OI2026-10-08: 702 OI2026-10-09: 702 OI2026-10-13: 702 OI2026-10-14: 702 OI2026-10-15: 702 OI2026-10-16: 712 OI2026-10-21: 712 OI2026-10-23: 712 OI Oct 02, 2026Oct 23, 2026

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

DHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7120
Oct 21, 20267120
Oct 16, 2026712+10
Oct 15, 20267020
Oct 14, 20267020
Oct 13, 20267020
Oct 09, 20267020
Oct 08, 20267020
Oct 07, 20267020
Oct 06, 2026702+700
Oct 05, 202620
Oct 02, 20262No prior observation