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Contract OI history

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Dec 18, 2026 EXPIRATION

NAVN $30.00 Call

NAVN261218C00030000

Latest saved OI72Oct 23, 2026
Last change+14vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
NAVN $30.00 call open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 72360 2026-10-16: 1 OI2026-10-20: 58 OI2026-10-23: 72 OI Oct 16, 2026Oct 23, 2026

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

NAVN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing72+14
Oct 20, 202658+57
Oct 16, 20261No prior observation