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Contract OI history

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Dec 18, 2026 EXPIRATION

DOCS $32.50 Call

DOCS261218C00032500

Latest saved OI283Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOCS $32.50 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. 2831410 2026-10-02: 179 OI2026-10-05: 179 OI2026-10-06: 178 OI2026-10-07: 178 OI2026-10-08: 178 OI2026-10-09: 266 OI2026-10-13: 273 OI2026-10-14: 273 OI2026-10-15: 273 OI2026-10-16: 273 OI2026-10-21: 274 OI2026-10-23: 283 OI Oct 02, 2026Oct 23, 2026

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

DOCS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing283+9
Oct 21, 2026274+1
Oct 16, 20262730
Oct 15, 20262730
Oct 14, 20262730
Oct 13, 2026273+7
Oct 09, 2026266+88
Oct 08, 20261780
Oct 07, 20261780
Oct 06, 2026178-1
Oct 05, 20261790
Oct 02, 2026179No prior observation