Stock Gains Push 401(k)s to Record Highs

Last year’s gangbuster stock market pushed 401(k) savings account balances to record highs, according to two major retirement account providers. Fidelity Investments says the average account balance at the end of last year reached $89,300, a 15.5 percent increase over the year before. For workers age 55 and older, balances averaged $165,200. Many workers roll over their 401(k) into an individual retirement account when they leave a job.  Adding up the balances of those who have both a 401(k) and …