Technically, Fannie and Freddie are private companies -they're traded stocks; you can buy shares in Fannie and Freddie.

技术上,房利美和房地美都是私人公司,它们的股票可流通,你可以购买房利美和房地美的股票

耶鲁公开课 - 金融市场课程节选

Fannie Mae and Freddie Mac what did they do and what role did they play?

房地美和房利美,这两家公司的职能是什么？

斯坦福公开课 - 经济学课程节选