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Contract OI history

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Jan 15, 2027 EXPIRATION

QS $3.00 Put

QS270115P00003000

Latest saved OI1,911Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QS $3.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9119550 2026-10-09: 1,826 OI2026-10-13: 1,837 OI2026-10-14: 1,837 OI2026-10-15: 1,841 OI2026-10-16: 1,842 OI2026-10-21: 1,911 OI2026-10-23: 1,911 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, 2026Viewing1,9110
Oct 21, 20261,911+69
Oct 16, 20261,842+1
Oct 15, 20261,841+4
Oct 14, 20261,8370
Oct 13, 20261,837+11
Oct 09, 20261,826No prior observation