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Contract OI history

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Mar 19, 2027 EXPIRATION

QDEL $10.00 Call

QDEL270319C00010000

Latest saved OI36Oct 23, 2026
Last change-9vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
QDEL $10.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 47230 2026-10-08: 47 OI2026-10-09: 47 OI2026-10-13: 47 OI2026-10-14: 45 OI2026-10-16: 45 OI2026-10-20: 45 OI2026-10-23: 36 OI Oct 08, 2026Oct 23, 2026

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

QDEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202636-9
Oct 20, 2026Viewing450
Oct 16, 2026450
Oct 14, 202645-2
Oct 13, 2026470
Oct 09, 2026470
Oct 08, 202647No prior observation