MASTR Asset Backed Securities Trust Mastr Asset Backed Securities Trust 2006-HE2 is a security (CUSIP 57644UAE5) tracked across SEC portfolio filings. 1 registered fund positions totaling $2.1M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Multi-Sector Income Trust | BlackRock Multi-Sector Income Trust | $2.1M | 27.59% |