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Contract OI history

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Dec 18, 2026 EXPIRATION

SSRM $37.00 Call

SSRM261218C00037000

Latest saved OI57Oct 23, 2026
Last change+8vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SSRM $37.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 57280 2026-10-09: 39 OI2026-10-13: 43 OI2026-10-14: 48 OI2026-10-16: 49 OI2026-10-20: 49 OI2026-10-23: 57 OI Oct 09, 2026Oct 23, 2026

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

SSRM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202657+8
Oct 20, 2026Viewing490
Oct 16, 202649+1
Oct 14, 202648+5
Oct 13, 202643+4
Oct 09, 202639No prior observation