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Contract OI history

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Mar 19, 2027 EXPIRATION

NCLH $18.00 Put

NCLH270319P00018000

Latest saved OI1,367Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NCLH $18.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,3716850 2026-10-02: 1,371 OI2026-10-05: 1,371 OI2026-10-06: 1,357 OI2026-10-07: 1,357 OI2026-10-08: 1,357 OI2026-10-09: 1,357 OI2026-10-13: 1,357 OI2026-10-14: 1,357 OI2026-10-15: 1,357 OI2026-10-16: 1,357 OI2026-10-21: 1,357 OI2026-10-23: 1,367 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, 2026Viewing1,367+10
Oct 21, 20261,3570
Oct 16, 20261,3570
Oct 15, 20261,3570
Oct 14, 20261,3570
Oct 13, 20261,3570
Oct 09, 20261,3570
Oct 08, 20261,3570
Oct 07, 20261,3570
Oct 06, 20261,357-14
Oct 05, 20261,3710
Oct 02, 20261,371No prior observation