OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DHR $250.00 Call

DHR270115C00250000

Latest saved OI7,437Oct 23, 2026
Last change-24vs 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. 7,5953,7970 2026-10-02: 7,193 OI2026-10-05: 7,207 OI2026-10-06: 7,595 OI2026-10-07: 7,588 OI2026-10-08: 7,588 OI2026-10-09: 7,581 OI2026-10-13: 7,556 OI2026-10-14: 7,556 OI2026-10-15: 7,558 OI2026-10-16: 7,512 OI2026-10-21: 7,461 OI2026-10-23: 7,437 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, 2026Viewing7,437-24
Oct 21, 20267,461-51
Oct 16, 20267,512-46
Oct 15, 20267,558+2
Oct 14, 20267,5560
Oct 13, 20267,556-25
Oct 09, 20267,581-7
Oct 08, 20267,5880
Oct 07, 20267,588-7
Oct 06, 20267,595+388
Oct 05, 20267,207+14
Oct 02, 20267,193No prior observation