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Contract OI history

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Jan 15, 2027 EXPIRATION

SSRM $19.00 Put

SSRM270115P00019000

Latest saved OI1,140Oct 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 $19.00 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. 1,1445720 2026-10-09: 1,144 OI2026-10-13: 1,140 OI2026-10-14: 1,140 OI2026-10-16: 1,140 OI2026-10-20: 1,140 OI2026-10-23: 1,140 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, 20261,1400
Oct 20, 2026Viewing1,1400
Oct 16, 20261,1400
Oct 14, 20261,1400
Oct 13, 20261,140-4
Oct 09, 20261,144No prior observation