What are the four main types of debt securities?
Common types of debt securities include commercial paper, corporate bonds, government bonds, municipal bonds, and treasury bills/bonds.
<START_INST>What are the four main types of debt securities?<END_INST><START_CTX><END_CTX><START_A>Common types of debt securities include commercial paper, corporate bonds, government bonds, municipal bonds, and treasury bills/bonds.<END_A>