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Contract OI history

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Mar 19, 2027 EXPIRATION

STX $900.00 Call

STX270319C00900000

Latest saved OI134Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STX $900.00 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. 134670 2026-10-09: 100 OI2026-10-13: 102 OI2026-10-14: 102 OI2026-10-15: 103 OI2026-10-16: 104 OI2026-10-21: 128 OI2026-10-23: 134 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, 2026Viewing134+6
Oct 21, 2026128+24
Oct 16, 2026104+1
Oct 15, 2026103+1
Oct 14, 20261020
Oct 13, 2026102+2
Oct 09, 2026100No prior observation