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Contract OI history

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Jan 15, 2027 EXPIRATION

QNT $30.00 Put

QNT270115P00030000

Latest saved OI438Oct 23, 2026
Last change+127vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
QNT $30.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4382190 2026-10-08: 246 OI2026-10-09: 246 OI2026-10-13: 240 OI2026-10-14: 246 OI2026-10-15: 243 OI2026-10-16: 308 OI2026-10-20: 311 OI2026-10-23: 438 OI Oct 08, 2026Oct 23, 2026

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

QNT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing438+127
Oct 20, 2026311+3
Oct 16, 2026308+65
Oct 15, 2026243-3
Oct 14, 2026246+6
Oct 13, 2026240-6
Oct 09, 20262460
Oct 08, 2026246No prior observation