SMB Private Education Loan Tru SMB Private Education Loan Trust 2015-B is a security (CUSIP 78448QAE8) tracked across SEC portfolio filings. 2 registered fund positions totaling $1.5M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Master Total Return Portfolio | Master Bond LLC | $1.5M | 0.78% |
| BlackRock Total Return Fund | BlackRock Bond Fund, Inc. | $44K | 0.02% |