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Contract OI history

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Jun 17, 2027 EXPIRATION

DHR $250.00 Call

DHR270617C00250000

Latest saved OI171Oct 23, 2026
Last change+40vs 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. 2021010 2026-10-02: 201 OI2026-10-05: 201 OI2026-10-06: 202 OI2026-10-07: 111 OI2026-10-08: 111 OI2026-10-09: 111 OI2026-10-13: 130 OI2026-10-14: 130 OI2026-10-15: 130 OI2026-10-16: 132 OI2026-10-21: 131 OI2026-10-23: 171 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, 2026Viewing171+40
Oct 21, 2026131-1
Oct 16, 2026132+2
Oct 15, 20261300
Oct 14, 20261300
Oct 13, 2026130+19
Oct 09, 20261110
Oct 08, 20261110
Oct 07, 2026111-91
Oct 06, 2026202+1
Oct 05, 20262010
Oct 02, 2026201No prior observation