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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $165.00 Put

NBIS261030P00165000

Latest saved OI1,800Oct 23, 2026
Last change-321vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $165.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,1211,0600 2026-10-09: 342 OI2026-10-13: 388 OI2026-10-14: 388 OI2026-10-15: 821 OI2026-10-16: 1,007 OI2026-10-21: 2,121 OI2026-10-23: 1,800 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, 2026Viewing1,800-321
Oct 21, 20262,121+1,114
Oct 16, 20261,007+186
Oct 15, 2026821+433
Oct 14, 20263880
Oct 13, 2026388+46
Oct 09, 2026342No prior observation