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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $220.00 Call

NBIS261120C00220000

Latest saved OI4,452Oct 23, 2026
Last change+1,494vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $220.00 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. 4,4522,2260 2026-10-09: 2,438 OI2026-10-13: 2,457 OI2026-10-14: 2,457 OI2026-10-15: 2,269 OI2026-10-16: 2,620 OI2026-10-21: 2,958 OI2026-10-23: 4,452 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, 2026Viewing4,452+1,494
Oct 21, 20262,958+338
Oct 16, 20262,620+351
Oct 15, 20262,269-188
Oct 14, 20262,4570
Oct 13, 20262,457+19
Oct 09, 20262,438No prior observation