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Contract OI history

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Jan 21, 2028 EXPIRATION

NLY $18.00 Put

NLY280121P00018000

Latest saved OI1,974Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NLY $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. 1,9749870 2026-10-02: 782 OI2026-10-05: 802 OI2026-10-06: 827 OI2026-10-07: 837 OI2026-10-08: 960 OI2026-10-09: 968 OI2026-10-13: 1,034 OI2026-10-14: 1,284 OI2026-10-15: 1,493 OI2026-10-16: 1,506 OI2026-10-21: 1,941 OI2026-10-23: 1,974 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, 20261,974+33
Oct 21, 2026Viewing1,941+435
Oct 16, 20261,506+13
Oct 15, 20261,493+209
Oct 14, 20261,284+250
Oct 13, 20261,034+66
Oct 09, 2026968+8
Oct 08, 2026960+123
Oct 07, 2026837+10
Oct 06, 2026827+25
Oct 05, 2026802+20
Oct 02, 2026782No prior observation