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Contract OI history

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May 21, 2027 EXPIRATION

NLY $19.00 Put

NLY270521P00019000

Latest saved OI901Oct 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
NLY $19.00 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. 9024510 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-08: 901 OI2026-10-09: 901 OI2026-10-13: 901 OI2026-10-14: 901 OI2026-10-15: 901 OI2026-10-16: 901 OI2026-10-21: 902 OI2026-10-23: 901 OI Oct 02, 2026Oct 23, 2026

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

NLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing901-1
Oct 21, 2026902+1
Oct 16, 20269010
Oct 15, 20269010
Oct 14, 20269010
Oct 13, 20269010
Oct 09, 20269010
Oct 08, 2026901+900
Oct 07, 202610
Oct 06, 20261+1
Oct 05, 202600
Oct 02, 20260No prior observation