A higher interest rate environment has made fixed income exciting, and Bank of America has a couple of stock plays on the theme. The Federal Reserve's series of 10 rate hikes has boosted yields on Treasurys and money market funds. Bank of America analyst Craig Siegenthaler says fixed income reallocation will continue to be a theme, and that could lift the shares of certain asset managers and brokers. "We believe [ BlackRock and Tradeweb ] are the two best ways to invest in fixed income with both retirees and pension plans raising allocations to traditional fixed income over the next 12 months," he said in a Tuesday report. He added investors should "expect sizable flows into fixed income, money markets and private credit over the next 12 months and look for bond trading volumes to increase."

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Persons: Craig Siegenthaler, Tradeweb, Siegenthaler, – CNBC's Michael Bloom Organizations: Bank of America, Investment Company Institute . Bank of America, brokerages, LPL Locations: BlackRock