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Contract OI history

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Jan 21, 2028 EXPIRATION

NBIS $300.00 Call

NBIS280121C00300000

Latest saved OI2,104Oct 23, 2026
Last change+36vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $300.00 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. 2,1041,0520 2026-10-09: 1,702 OI2026-10-13: 1,722 OI2026-10-14: 1,722 OI2026-10-15: 1,838 OI2026-10-16: 1,875 OI2026-10-21: 2,068 OI2026-10-23: 2,104 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, 2026Viewing2,104+36
Oct 21, 20262,068+193
Oct 16, 20261,875+37
Oct 15, 20261,838+116
Oct 14, 20261,7220
Oct 13, 20261,722+20
Oct 09, 20261,702No prior observation