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Contract OI history

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Nov 13, 2026 EXPIRATION

QS $500.00 Call

QS261113C00000500

Latest saved OI830Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QS $500.00 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. 8304150 2026-10-09: 244 OI2026-10-13: 529 OI2026-10-14: 529 OI2026-10-15: 571 OI2026-10-16: 718 OI2026-10-21: 801 OI2026-10-23: 830 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, 2026Viewing830+29
Oct 21, 2026801+83
Oct 16, 2026718+147
Oct 15, 2026571+42
Oct 14, 20265290
Oct 13, 2026529+285
Oct 09, 2026244No prior observation