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Contract OI history

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Jan 21, 2028 EXPIRATION

QS $20.00 Call

QS280121C00020000

Latest saved OI7,613Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QS $20.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7,6133,8060 2026-10-09: 7,413 OI2026-10-13: 7,455 OI2026-10-14: 7,455 OI2026-10-15: 7,470 OI2026-10-16: 7,536 OI2026-10-21: 7,604 OI2026-10-23: 7,613 OI Oct 09, 2026Oct 23, 2026

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

QS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,613+9
Oct 21, 20267,604+68
Oct 16, 20267,536+66
Oct 15, 20267,470+15
Oct 14, 20267,4550
Oct 13, 20267,455+42
Oct 09, 20267,413No prior observation