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Contract OI history

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Mar 19, 2027 EXPIRATION

SSRM $33.00 Call

SSRM270319C00033000

Latest saved OI309Oct 23, 2026
Last change+4vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SSRM $33.00 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. 3091540 2026-10-09: 121 OI2026-10-13: 185 OI2026-10-14: 304 OI2026-10-16: 305 OI2026-10-20: 305 OI2026-10-23: 309 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, 2026Viewing309+4
Oct 20, 20263050
Oct 16, 2026305+1
Oct 14, 2026304+119
Oct 13, 2026185+64
Oct 09, 2026121No prior observation