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Contract OI history

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Feb 19, 2027 EXPIRATION

NAMS $30.00 Call

NAMS270219C00030000

Latest saved OI3,920Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
NAMS $30.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3,9201,9600 2026-10-08: 3,918 OI2026-10-09: 3,918 OI2026-10-13: 3,918 OI2026-10-14: 3,918 OI2026-10-16: 3,918 OI2026-10-20: 3,920 OI2026-10-23: 3,920 OI Oct 08, 2026Oct 23, 2026

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

NAMS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,9200
Oct 20, 20263,920+2
Oct 16, 20263,9180
Oct 14, 20263,9180
Oct 13, 20263,9180
Oct 09, 20263,9180
Oct 08, 20263,918No prior observation