Countrywide Home Loans CHL Mortgage Pass-Through Trust 2007-15 is a security (CUSIP 17025TBJ9) tracked across SEC portfolio filings. 2 registered fund positions totaling $5.1M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Master Total Return Portfolio | Master Bond LLC | $2.7M | 1.43% |
| BlackRock Total Return Fund | BlackRock Bond Fund, Inc. | $2.4M | 1.37% |