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Contract OI history

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Dec 18, 2026 EXPIRATION

NAUT $1.50 Call

NAUT261218C00001500

Latest saved OI15Oct 23, 2026
Last change-4vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NAUT $1.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 21100 2026-10-09: 12 OI2026-10-13: 16 OI2026-10-14: 21 OI2026-10-16: 19 OI2026-10-21: 19 OI2026-10-23: 15 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NAUT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202615-4
Oct 21, 2026Viewing190
Oct 16, 202619-2
Oct 14, 202621+5
Oct 13, 202616+4
Oct 09, 202612No prior observation