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Contract OI history

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Mar 19, 2027 EXPIRATION

QBTS $40.00 Call

QBTS270319C00040000

Latest saved OI397Oct 23, 2026
Last change-79vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $40.00 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. 5982990 2026-10-09: 423 OI2026-10-13: 497 OI2026-10-14: 497 OI2026-10-15: 498 OI2026-10-16: 598 OI2026-10-21: 476 OI2026-10-23: 397 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, 2026Viewing397-79
Oct 21, 2026476-122
Oct 16, 2026598+100
Oct 15, 2026498+1
Oct 14, 20264970
Oct 13, 2026497+74
Oct 09, 2026423No prior observation