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Contract OI history

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Dec 18, 2026 EXPIRATION

STLD $290.00 Call

STLD261218C00290000

Latest saved OI1,130Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STLD $290.00 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. 1,2196090 2026-10-09: 1,217 OI2026-10-13: 1,217 OI2026-10-14: 1,217 OI2026-10-15: 1,219 OI2026-10-16: 1,115 OI2026-10-21: 1,127 OI2026-10-23: 1,130 OI Oct 09, 2026Oct 23, 2026

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

STLD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,130+3
Oct 21, 20261,127+12
Oct 16, 20261,115-104
Oct 15, 20261,219+2
Oct 14, 20261,2170
Oct 13, 20261,2170
Oct 09, 20261,217No prior observation