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Contract OI history

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Jan 21, 2028 EXPIRATION

NBIS $280.00 Call

NBIS280121C00280000

Latest saved OI380Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $280.00 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. 3831910 2026-10-09: 346 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 354 OI2026-10-16: 362 OI2026-10-21: 383 OI2026-10-23: 380 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, 2026Viewing380-3
Oct 21, 2026383+21
Oct 16, 2026362+8
Oct 15, 2026354+5
Oct 14, 20263490
Oct 13, 2026349+3
Oct 09, 2026346No prior observation