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Contract OI history

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Nov 20, 2026 EXPIRATION

QBTS $8.00 Put

QBTS261120P00008000

Latest saved OI1,439Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $8.00 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. 1,4427210 2026-10-09: 1,358 OI2026-10-13: 1,359 OI2026-10-14: 1,359 OI2026-10-15: 1,369 OI2026-10-16: 1,432 OI2026-10-21: 1,442 OI2026-10-23: 1,439 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, 2026Viewing1,439-3
Oct 21, 20261,442+10
Oct 16, 20261,432+63
Oct 15, 20261,369+10
Oct 14, 20261,3590
Oct 13, 20261,359+1
Oct 09, 20261,358No prior observation