信用 しんよう銘柄 めいがらじゃなかったです
shin'yō meigarajanakattadesu

Noun
Desu Copula

The polite, past negative form of 信用銘柄

1. Wasn't a reliable stock.; Wasn't a creditworthy issue.

Past/Perfective
Negative
Polite
Casual Register