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Contract OI history

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Nov 20, 2026 EXPIRATION

QNT $30.00 Put

QNT261120P00030000

Latest saved OI679Oct 23, 2026
Last change+122vs 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. 6793390 2026-10-08: 151 OI2026-10-09: 151 OI2026-10-13: 256 OI2026-10-14: 297 OI2026-10-15: 362 OI2026-10-16: 472 OI2026-10-20: 557 OI2026-10-23: 679 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, 2026Viewing679+122
Oct 20, 2026557+85
Oct 16, 2026472+110
Oct 15, 2026362+65
Oct 14, 2026297+41
Oct 13, 2026256+105
Oct 09, 20261510
Oct 08, 2026151No prior observation