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Contract OI history

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May 21, 2027 EXPIRATION

NBIS $110.00 Put

NBIS270521P00110000

Latest saved OI231Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $110.00 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. 2311150 2026-10-09: 29 OI2026-10-13: 32 OI2026-10-14: 32 OI2026-10-15: 222 OI2026-10-16: 226 OI2026-10-21: 229 OI2026-10-23: 231 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, 2026Viewing231+2
Oct 21, 2026229+3
Oct 16, 2026226+4
Oct 15, 2026222+190
Oct 14, 2026320
Oct 13, 202632+3
Oct 09, 202629No prior observation