Every-time I look at those they seem extremely risk adverse for such a long term investment. Sometimes with 50%+ bonds/notes. If you are looking to retire in 5 years sure but I'm guessing most HN are hoping for more than 4% returns on their retirement account 25+ years from now.
Fidelity's 2045 fund is even higher in the market, they are 10% bonds and 95% equity (they appear to be levered by 5%).
(401(k)'s and IRA's are treated differently in a divorce, which fortunately has not been a problem for me, otherwise having a IRA is so much better than a 401(k). If it wasn't for the employer matching funds I would never do a 401(k) and just do a IRA.)
>I always roll it over into my trusty Vanguard IRA
Same.
tl;dr at age 40 (90/10) it starts increasing bonds until age 60 (60/40); age 65 (50/50), and then 72 (30/70)