| FOF Code | Description |
| + FL664190005.Q | Security brokers and dealers; total liabilities |
| + FL662090003.Q | Security brokers and dealers; proprietors' equity in noncorporate business |
| + FL663164105.Q | Security brokers and dealers; corporate equities; liability |
| + FL663192103.Q | Security brokers and dealers; foreign direct investment in U.S.: equity, adjusted for U.S. Intermediate Holding Companies; liability (market value) |
| + FL663194505.Q | Security brokers and dealers; investment by funding corporations; liability |
| + FL663194605.Q | Security brokers and dealers; equity investment by holding company parent; liability |