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Contract OI history

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Jan 21, 2028 EXPIRATION

STX $880.00 Call

STX280121C00880000

Latest saved OI275Oct 23, 2026
Last change-20vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STX $880.00 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. 2951470 2026-10-09: 199 OI2026-10-13: 200 OI2026-10-14: 200 OI2026-10-15: 203 OI2026-10-16: 203 OI2026-10-21: 295 OI2026-10-23: 275 OI Oct 09, 2026Oct 23, 2026

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

STX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing275-20
Oct 21, 2026295+92
Oct 16, 20262030
Oct 15, 2026203+3
Oct 14, 20262000
Oct 13, 2026200+1
Oct 09, 2026199No prior observation