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Contract OI history

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Dec 18, 2026 EXPIRATION

STLD $230.00 Call

STLD261218C00230000

Latest saved OI52Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STLD $230.00 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. 56280 2026-10-09: 56 OI2026-10-13: 54 OI2026-10-14: 54 OI2026-10-15: 52 OI2026-10-16: 52 OI2026-10-21: 50 OI2026-10-23: 52 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, 2026Viewing52+2
Oct 21, 202650-2
Oct 16, 2026520
Oct 15, 202652-2
Oct 14, 2026540
Oct 13, 202654-2
Oct 09, 202656No prior observation