| FOF Code | Description |
| + FA103065403.Q | Nonfinancial corporate business; multifamily residential mortgages; asset |
| + FA213065403.Q | State and local governments, excluding employee retirement funds; multifamily residential mortgages; asset |
| + FA223065403.Q | State and local government employee retirement funds; multifamily residential mortgages; asset |
| + FA313065405.Q | Federal government; multifamily residential mortgages; asset |
| + FA403065405.Q | Government-sponsored enterprises; multifamily residential mortgages; asset |
| + FA763065405.Q | U.S.-chartered depository institutions; multifamily residential mortgages; asset |
| + FA673065405.Q | Issuers of asset-backed securities; multifamily residential mortgages; asset |
| + FA543065403.Q | Life insurance companies; multifamily residential mortgages; asset |
| + FA643065405.Q | Real estate investment trusts; multifamily residential mortgages; asset |
| + FA753065403.Q | Foreign banking offices in the U.S.; multifamily residential mortgages; asset |
| + FA113065403.Q | Nonfinancial noncorporate business; multifamily residential mortgages; asset |
| + FA413065405.Q | Agency-and GSE-backed mortgage pools; multifamily residential mortgages; asset |
| + FA573065403.Q | Private pension funds; multifamily residential mortgages; asset |
| + FA153065403.Q | Households and nonprofit organizations; multifamily residential mortgages; asset |
| + FA613065403.Q | Finance companies; multifamily residential mortgages; asset |