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Contract OI history

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Jan 21, 2028 EXPIRATION

NBIS $220.00 Call

NBIS280121C00220000

Latest saved OI435Oct 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 $220.00 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. 4382190 2026-10-09: 410 OI2026-10-13: 411 OI2026-10-14: 411 OI2026-10-15: 422 OI2026-10-16: 438 OI2026-10-21: 437 OI2026-10-23: 435 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, 2026Viewing435-2
Oct 21, 2026437-1
Oct 16, 2026438+16
Oct 15, 2026422+11
Oct 14, 20264110
Oct 13, 2026411+1
Oct 09, 2026410No prior observation