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Contract OI history

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Jan 15, 2027 EXPIRATION

SSRM $37.00 Call

SSRM270115C00037000

Latest saved OI431Oct 23, 2026
Last change+248vs 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. 4312150 2026-10-09: 133 OI2026-10-13: 133 OI2026-10-14: 184 OI2026-10-16: 184 OI2026-10-20: 183 OI2026-10-23: 431 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, 2026431+248
Oct 20, 2026Viewing183-1
Oct 16, 20261840
Oct 14, 2026184+51
Oct 13, 20261330
Oct 09, 2026133No prior observation