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Contract OI history

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Sep 17, 2027 EXPIRATION

STX $900.00 Call

STX270917C00900000

Latest saved OI122Oct 23, 2026
Last change+5vs 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. 122610 2026-10-09: 101 OI2026-10-13: 107 OI2026-10-14: 107 OI2026-10-15: 107 OI2026-10-16: 106 OI2026-10-21: 117 OI2026-10-23: 122 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, 2026Viewing122+5
Oct 21, 2026117+11
Oct 16, 2026106-1
Oct 15, 20261070
Oct 14, 20261070
Oct 13, 2026107+6
Oct 09, 2026101No prior observation