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Contract OI history

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Dec 18, 2026 EXPIRATION

NBIS $195.00 Call

NBIS261218C00195000

Latest saved OI1,528Oct 23, 2026
Last change+62vs 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. 1,5287640 2026-10-09: 1,401 OI2026-10-13: 1,407 OI2026-10-14: 1,407 OI2026-10-15: 1,432 OI2026-10-16: 1,440 OI2026-10-21: 1,466 OI2026-10-23: 1,528 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, 2026Viewing1,528+62
Oct 21, 20261,466+26
Oct 16, 20261,440+8
Oct 15, 20261,432+25
Oct 14, 20261,4070
Oct 13, 20261,407+6
Oct 09, 20261,401No prior observation