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Contract OI history

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Feb 19, 2027 EXPIRATION

NBIS $200.00 Call

NBIS270219C00200000

Latest saved OI5,190Oct 23, 2026
Last change+315vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $200.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,1902,5950 2026-10-09: 174 OI2026-10-13: 206 OI2026-10-14: 206 OI2026-10-15: 269 OI2026-10-16: 4,324 OI2026-10-21: 4,875 OI2026-10-23: 5,190 OI Oct 09, 2026Oct 23, 2026

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

NBIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,190+315
Oct 21, 20264,875+551
Oct 16, 20264,324+4,055
Oct 15, 2026269+63
Oct 14, 20262060
Oct 13, 2026206+32
Oct 09, 2026174No prior observation