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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $240.00 Call

NBIS261120C00240000

Latest saved OI3,002Oct 23, 2026
Last change-129vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $240.00 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. 3,1311,5650 2026-10-09: 1,847 OI2026-10-13: 2,038 OI2026-10-14: 2,038 OI2026-10-15: 2,351 OI2026-10-16: 2,579 OI2026-10-21: 3,131 OI2026-10-23: 3,002 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, 2026Viewing3,002-129
Oct 21, 20263,131+552
Oct 16, 20262,579+228
Oct 15, 20262,351+313
Oct 14, 20262,0380
Oct 13, 20262,038+191
Oct 09, 20261,847No prior observation