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Contract OI history

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Nov 20, 2026 EXPIRATION

SGML $8.00 Put

SGML261120P00008000

Latest saved OI417Oct 23, 2026
Last change+99vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SGML $8.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4172080 2026-10-08: 260 OI2026-10-13: 289 OI2026-10-14: 294 OI2026-10-16: 304 OI2026-10-20: 318 OI2026-10-23: 417 OI Oct 08, 2026Oct 23, 2026

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

SGML contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing417+99
Oct 20, 2026318+14
Oct 16, 2026304+10
Oct 14, 2026294+5
Oct 13, 2026289+29
Oct 08, 2026260No prior observation