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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $195.00 Call

NBIS261120C00195000

Latest saved OI1,227Oct 23, 2026
Last change+35vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $195.00 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. 1,2276130 2026-10-09: 223 OI2026-10-13: 351 OI2026-10-14: 351 OI2026-10-15: 907 OI2026-10-16: 891 OI2026-10-21: 1,192 OI2026-10-23: 1,227 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, 2026Viewing1,227+35
Oct 21, 20261,192+301
Oct 16, 2026891-16
Oct 15, 2026907+556
Oct 14, 20263510
Oct 13, 2026351+128
Oct 09, 2026223No prior observation