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Contract OI history

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Oct 30, 2026 EXPIRATION

QBTS $18.00 Put

QBTS261030P00018000

Latest saved OI58Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $18.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 106530 2026-10-09: 106 OI2026-10-13: 106 OI2026-10-14: 106 OI2026-10-15: 105 OI2026-10-16: 105 OI2026-10-21: 68 OI2026-10-23: 58 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, 2026Viewing58-10
Oct 21, 202668-37
Oct 16, 20261050
Oct 15, 2026105-1
Oct 14, 20261060
Oct 13, 20261060
Oct 09, 2026106No prior observation