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Contract OI history

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Jan 21, 2028 EXPIRATION

NBIS $50.00 Call

NBIS280121C00050000

Latest saved OI620Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $50.00 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. 6203100 2026-10-09: 600 OI2026-10-13: 600 OI2026-10-14: 600 OI2026-10-15: 600 OI2026-10-16: 620 OI2026-10-21: 620 OI2026-10-23: 620 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, 2026Viewing6200
Oct 21, 20266200
Oct 16, 2026620+20
Oct 15, 20266000
Oct 14, 20266000
Oct 13, 20266000
Oct 09, 2026600No prior observation