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Contract OI history

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Dec 18, 2026 EXPIRATION

DHR $200.00 Call

DHR261218C00200000

Latest saved OI686Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DHR $200.00 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. 6873430 2026-10-02: 683 OI2026-10-05: 684 OI2026-10-06: 684 OI2026-10-07: 684 OI2026-10-08: 684 OI2026-10-09: 684 OI2026-10-13: 684 OI2026-10-14: 684 OI2026-10-15: 684 OI2026-10-16: 684 OI2026-10-21: 687 OI2026-10-23: 686 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, 2026Viewing686-1
Oct 21, 2026687+3
Oct 16, 20266840
Oct 15, 20266840
Oct 14, 20266840
Oct 13, 20266840
Oct 09, 20266840
Oct 08, 20266840
Oct 07, 20266840
Oct 06, 20266840
Oct 05, 2026684+1
Oct 02, 2026683No prior observation