OITracker Cboe delayed data

Contract OI history

Back to DHR

Oct 23, 2026 EXPIRATION

DHR $240.00 Call

DHR261023C00240000

Latest saved OI543Oct 23, 2026
Last change-49vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DHR $240.00 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. 5922960 2026-10-02: 410 OI2026-10-05: 410 OI2026-10-06: 412 OI2026-10-07: 412 OI2026-10-08: 412 OI2026-10-09: 412 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 434 OI2026-10-16: 437 OI2026-10-21: 592 OI2026-10-23: 543 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, 2026Viewing543-49
Oct 21, 2026592+155
Oct 16, 2026437+3
Oct 15, 2026434+12
Oct 14, 20264220
Oct 13, 2026422+10
Oct 09, 20264120
Oct 08, 20264120
Oct 07, 20264120
Oct 06, 2026412+2
Oct 05, 20264100
Oct 02, 2026410No prior observation