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Contract OI history

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Jan 15, 2027 EXPIRATION

STEX $1000.00 Call

STEX270115C00001000

Latest saved OI4,150Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
STEX $1000.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4,1502,0750 2026-10-08: 4,083 OI2026-10-13: 4,083 OI2026-10-14: 4,083 OI2026-10-16: 4,135 OI2026-10-20: 4,150 OI2026-10-23: 4,150 OI Oct 08, 2026Oct 23, 2026

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

STEX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264,1500
Oct 20, 2026Viewing4,150+15
Oct 16, 20264,135+52
Oct 14, 20264,0830
Oct 13, 20264,0830
Oct 08, 20264,083No prior observation