I get the yield and price of my junk fund (SPHIX) every day and compare it with TNX. My fund now yields about 5.7% versus 4.2% fro TNX, That is a spread of about 150 basis points -- EXTREMELY LOW by historical norms.
Junk bonds are as overpriced as stocks IMHO but there is no sign yet of a trend reversal.
“The things that will destroy us are: politics without principle; pleasure without conscience; wealth without work; knowledge without character; business without morality; science without humanity; and worship without sacrifice.” Mahatma Gandhi