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Contract OI history

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Nov 20, 2026 EXPIRATION

NLY $19.00 Put

NLY261120P00019000

Latest saved OI3,513Oct 23, 2026
Last change-2vs 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. 3,5151,7570 2026-10-02: 800 OI2026-10-05: 904 OI2026-10-06: 906 OI2026-10-07: 903 OI2026-10-08: 913 OI2026-10-09: 938 OI2026-10-13: 3,470 OI2026-10-14: 3,474 OI2026-10-15: 3,478 OI2026-10-16: 3,511 OI2026-10-21: 3,515 OI2026-10-23: 3,513 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, 2026Viewing3,513-2
Oct 21, 20263,515+4
Oct 16, 20263,511+33
Oct 15, 20263,478+4
Oct 14, 20263,474+4
Oct 13, 20263,470+2,532
Oct 09, 2026938+25
Oct 08, 2026913+10
Oct 07, 2026903-3
Oct 06, 2026906+2
Oct 05, 2026904+104
Oct 02, 2026800No prior observation