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Contract OI history

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Nov 20, 2026 EXPIRATION

NCLH $21.00 Call

NCLH261120C00021000

Latest saved OI109Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NCLH $21.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 109540 2026-10-02: 55 OI2026-10-05: 55 OI2026-10-06: 66 OI2026-10-07: 66 OI2026-10-08: 66 OI2026-10-09: 66 OI2026-10-13: 66 OI2026-10-14: 66 OI2026-10-15: 66 OI2026-10-16: 70 OI2026-10-21: 108 OI2026-10-23: 109 OI Oct 02, 2026Oct 23, 2026

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

NCLH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing109+1
Oct 21, 2026108+38
Oct 16, 202670+4
Oct 15, 2026660
Oct 14, 2026660
Oct 13, 2026660
Oct 09, 2026660
Oct 08, 2026660
Oct 07, 2026660
Oct 06, 202666+11
Oct 05, 2026550
Oct 02, 202655No prior observation