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Contract OI history

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Oct 30, 2026 EXPIRATION

QBTS $21.00 Call

QBTS261030C00021000

Latest saved OI4,055Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $21.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,0782,0390 2026-10-09: 4,078 OI2026-10-13: 4,062 OI2026-10-14: 4,062 OI2026-10-15: 4,062 OI2026-10-16: 4,062 OI2026-10-21: 4,055 OI2026-10-23: 4,055 OI Oct 09, 2026Oct 23, 2026

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

QBTS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,0550
Oct 21, 20264,055-7
Oct 16, 20264,0620
Oct 15, 20264,0620
Oct 14, 20264,0620
Oct 13, 20264,062-16
Oct 09, 20264,078No prior observation