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Contract OI history

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Jan 15, 2027 EXPIRATION

QSI $1000.00 Call

QSI270115C00001000

Latest saved OI9,244Oct 23, 2026
Last change-494vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QSI $1000.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 13,5686,7840 2026-10-09: 13,568 OI2026-10-13: 10,288 OI2026-10-14: 10,272 OI2026-10-16: 10,166 OI2026-10-20: 9,738 OI2026-10-23: 9,244 OI Oct 09, 2026Oct 23, 2026

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

QSI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,244-494
Oct 20, 20269,738-428
Oct 16, 202610,166-106
Oct 14, 202610,272-16
Oct 13, 202610,288-3,280
Oct 09, 202613,568No prior observation