UMBS, TBA Uniform Mortgage-Backed Security, TBA

UMBS, TBA Uniform Mortgage-Backed Security, TBA is a security (CUSIP 01F0526B3) tracked across SEC portfolio filings. 2 registered fund positions totaling $87.3M via N-PORT as of 2025-10-31.

Summary

Top fund holders (N-PORT)

FundRegistrantValue% of fund
Morgan Stanley Income Opportunities FundMorgan Stanley Income Opportunities Fund$67.9M1991.96%
BlackRock Securitized Income FundManaged Account Series II$19.4M427.54%

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