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Contract OI history

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Oct 30, 2026 EXPIRATION

QS $7.50 Call

QS261030C00007500

Latest saved OI3,310Oct 23, 2026
Last change+52vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QS $7.50 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. 3,3101,6550 2026-10-09: 1,215 OI2026-10-13: 1,257 OI2026-10-14: 1,257 OI2026-10-15: 1,257 OI2026-10-16: 3,255 OI2026-10-21: 3,258 OI2026-10-23: 3,310 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, 2026Viewing3,310+52
Oct 21, 20263,258+3
Oct 16, 20263,255+1,998
Oct 15, 20261,2570
Oct 14, 20261,2570
Oct 13, 20261,257+42
Oct 09, 20261,215No prior observation