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Contract OI history

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Oct 23, 2026 EXPIRATION

NBIS $192.50 Call

NBIS261023C00192500

Latest saved OI1,457Oct 23, 2026
Last change+31vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $192.50 call open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 1,4577280 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 93 OI2026-10-16: 417 OI2026-10-21: 1,426 OI2026-10-23: 1,457 OI Oct 13, 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, 2026Viewing1,457+31
Oct 21, 20261,426+1,009
Oct 16, 2026417+324
Oct 15, 202693+93
Oct 14, 202600
Oct 13, 20260No prior observation