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Contract OI history

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Oct 23, 2026 EXPIRATION

NBIS $195.00 Put

NBIS261023P00195000

Latest saved OI23Oct 23, 2026
Last change-900vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $195.00 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. 9544770 2026-10-09: 628 OI2026-10-13: 954 OI2026-10-14: 954 OI2026-10-15: 954 OI2026-10-16: 953 OI2026-10-21: 923 OI2026-10-23: 23 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, 2026Viewing23-900
Oct 21, 2026923-30
Oct 16, 2026953-1
Oct 15, 20269540
Oct 14, 20269540
Oct 13, 2026954+326
Oct 09, 2026628No prior observation