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Contract OI history

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Nov 20, 2026 EXPIRATION

DHR $250.00 Call

DHR261120C00250000

Latest saved OI866Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DHR $250.00 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. 8714350 2026-10-02: 493 OI2026-10-05: 493 OI2026-10-06: 494 OI2026-10-07: 504 OI2026-10-08: 504 OI2026-10-09: 725 OI2026-10-13: 754 OI2026-10-14: 754 OI2026-10-15: 804 OI2026-10-16: 839 OI2026-10-21: 871 OI2026-10-23: 866 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, 2026Viewing866-5
Oct 21, 2026871+32
Oct 16, 2026839+35
Oct 15, 2026804+50
Oct 14, 20267540
Oct 13, 2026754+29
Oct 09, 2026725+221
Oct 08, 20265040
Oct 07, 2026504+10
Oct 06, 2026494+1
Oct 05, 20264930
Oct 02, 2026493No prior observation