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Contract OI history

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Jan 15, 2027 EXPIRATION

QUBT $4.00 Put

QUBT270115P00004000

Latest saved OI546Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QUBT $4.00 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. 5462730 2026-10-09: 55 OI2026-10-13: 200 OI2026-10-14: 200 OI2026-10-15: 369 OI2026-10-16: 546 OI2026-10-21: 546 OI2026-10-23: 546 OI Oct 09, 2026Oct 23, 2026

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

QUBT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5460
Oct 21, 20265460
Oct 16, 2026546+177
Oct 15, 2026369+169
Oct 14, 20262000
Oct 13, 2026200+145
Oct 09, 202655No prior observation