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Contract OI history

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Mar 19, 2027 EXPIRATION

QNST $22.50 Call

QNST270319C00022500

Latest saved OI1,663Oct 23, 2026
Last change+31vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
QNST $22.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,6638310 2026-10-08: 1,632 OI2026-10-13: 1,632 OI2026-10-14: 1,632 OI2026-10-16: 1,632 OI2026-10-20: 1,632 OI2026-10-23: 1,663 OI Oct 08, 2026Oct 23, 2026

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

QNST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,663+31
Oct 20, 20261,6320
Oct 16, 20261,6320
Oct 14, 20261,6320
Oct 13, 20261,6320
Oct 08, 20261,632No prior observation