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Contract OI history

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Oct 30, 2026 EXPIRATION

NLY $20.50 Put

NLY261030P00020500

Latest saved OI5,001Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NLY $20.50 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. 5,0452,5220 2026-10-02: 5,045 OI2026-10-05: 5,045 OI2026-10-06: 5,041 OI2026-10-07: 5,042 OI2026-10-08: 5,022 OI2026-10-09: 5,022 OI2026-10-13: 5,010 OI2026-10-14: 5,010 OI2026-10-15: 5,010 OI2026-10-16: 5,010 OI2026-10-21: 5,001 OI2026-10-23: 5,001 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, 20265,0010
Oct 21, 2026Viewing5,001-9
Oct 16, 20265,0100
Oct 15, 20265,0100
Oct 14, 20265,0100
Oct 13, 20265,010-12
Oct 09, 20265,0220
Oct 08, 20265,022-20
Oct 07, 20265,042+1
Oct 06, 20265,041-4
Oct 05, 20265,0450
Oct 02, 20265,045No prior observation