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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $210.00 Call

NBIS261030C00210000

Latest saved OI1,185Oct 23, 2026
Last change+150vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $210.00 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. 1,1855920 2026-10-09: 260 OI2026-10-13: 428 OI2026-10-14: 428 OI2026-10-15: 594 OI2026-10-16: 744 OI2026-10-21: 1,035 OI2026-10-23: 1,185 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, 2026Viewing1,185+150
Oct 21, 20261,035+291
Oct 16, 2026744+150
Oct 15, 2026594+166
Oct 14, 20264280
Oct 13, 2026428+168
Oct 09, 2026260No prior observation