Mutual funds

Despite munis being mixed Thursday, the muni AAA yield curve remains inverted, said Taylor Huffman, a client portfolio manager at PTAM.

"While supply has been outsized over the last several weeks, the market has also seen outsized reinvestment demand over the last several months," said Nuveen strategists.

The high-yield sector continues to show strength, with inflows of $364.4 million for the week ending Wednesday, marking 13 straight weeks of inflows, according to LSEG Lipper.

Issuance has remained robust over the past two weeks, with Wednesday being a particularly busy day.

Municipal bond mutual funds saw outflows as investors pulled $498 million from funds after $16 million of inflows the week prior, according to LSEG Lipper. High-yield funds still saw inflows.

"It is hard to be overly excited about current valuations of tax-exempts relative to Treasuries; however, at tax-adjusted yields (using individual tax brackets), munis look quite attractive compared with other asset classes," noted Barclays PLC.

Municipal bond mutual funds saw small inflows as investors added $16.4 million to the funds after $154.4 million of inflows the week prior, according to LSEG Lipper.

"Even after this week's rally, absolute yields look attractive in the context of the trading range over the past three years, May's underperformance versus taxable fixed-income, and our longer-term projections for lower rates this year," J.P. Morgan strategists said.

Household ownership of munis — which includes direct ownership of individual bonds in brokerage accounts, fee-based advisory accounts and SMAs — rose to $1.779 trillion, up 0.3% from Q4 2023 and from 5.6% in Q1 2023.

USTs spiked 17 basis points on the short end and 15 to 12 10-years and out following the release, while triple-A curves saw yields rise two to five basis points, depending on the yield curve, in a more muted and typical reaction for the asset class.