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Contract OI history

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Jan 15, 2027 EXPIRATION

SSRM $22.00 Put

SSRM270115P00022000

Latest saved OI322Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SSRM $22.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3221610 2026-10-09: 322 OI2026-10-13: 322 OI2026-10-14: 322 OI2026-10-16: 322 OI2026-10-20: 322 OI2026-10-23: 322 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, 20263220
Oct 20, 2026Viewing3220
Oct 16, 20263220
Oct 14, 20263220
Oct 13, 20263220
Oct 09, 2026322No prior observation