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Contract OI history

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Nov 20, 2026 EXPIRATION

DCH $7.50 Call

DCH261120C00007500

Latest saved OI268Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DCH $7.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2681340 2026-10-02: 167 OI2026-10-05: 167 OI2026-10-06: 167 OI2026-10-07: 170 OI2026-10-08: 170 OI2026-10-09: 171 OI2026-10-13: 171 OI2026-10-14: 179 OI2026-10-16: 179 OI2026-10-20: 268 OI2026-10-23: 268 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

DCH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2680
Oct 20, 2026268+89
Oct 16, 20261790
Oct 14, 2026179+8
Oct 13, 20261710
Oct 09, 2026171+1
Oct 08, 20261700
Oct 07, 2026170+3
Oct 06, 20261670
Oct 05, 20261670
Oct 02, 2026167No prior observation