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Contract OI history

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Oct 30, 2026 EXPIRATION

STX $740.00 Call

STX261030C00740000

Latest saved OI629Oct 23, 2026
Last change+592vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STX $740.00 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. 6293140 2026-10-09: 8 OI2026-10-13: 11 OI2026-10-14: 11 OI2026-10-15: 11 OI2026-10-16: 15 OI2026-10-21: 37 OI2026-10-23: 629 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, 2026Viewing629+592
Oct 21, 202637+22
Oct 16, 202615+4
Oct 15, 2026110
Oct 14, 2026110
Oct 13, 202611+3
Oct 09, 20268No prior observation