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Contract OI history

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Oct 30, 2026 EXPIRATION

QBTS $15.50 Put

QBTS261030P00015500

Latest saved OI134Oct 23, 2026
Last change-43vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QBTS $15.50 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. 2111050 2026-10-09: 202 OI2026-10-13: 211 OI2026-10-14: 211 OI2026-10-15: 201 OI2026-10-16: 190 OI2026-10-21: 177 OI2026-10-23: 134 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, 2026Viewing134-43
Oct 21, 2026177-13
Oct 16, 2026190-11
Oct 15, 2026201-10
Oct 14, 20262110
Oct 13, 2026211+9
Oct 09, 2026202No prior observation