I am new to your site and enjoy it. I have started investing in long-term munis with the idea of buy and hold. Since many of your articles/strategies seem to echo that philosophy, I couldn’t be happier. All of my bonds are, of course, callable, so my question is: What is the probability that the municipalities will call my bonds prior to maturity? Over the past, say, 30 years, what proportion of callable bonds have been called? What signals will alert me, say a year or 18 months in advance, whether my bonds are likely to be called?
J.F., California