With the equity market run this year (+20% for most), folks might be wondering if they are a bit too topsy (if not tipsy) in equities. Background: I've been shedding equities in favor of fixed income for some months, so I'm selection-biased.
Concept: Folks generally like to have an asset allocation which helps them sleep well at night. That might be, for example, "age-in-fixed-income". Problem being, when equities go on a tear, as they did this year, one's asset allocation can get thrown out of whack. That "age-in-fixed-income" which was fine at the start of the year might now be inappropriate. For example, a 70-year old with an AA of 30% stocks/70% fixed-income at the start of the year, might now find his or her AA at 35% stocks/65% fixed-income, depending on equity investments.
Suggestion: As we near the end of the year, do a thorough review of your "entire" portfolio. Stocks, bonds, bond funds, CD ladders, savings accounts, you name it. If your stock gains have pushed you into an uncomfortable AA, wait until after dividends are declared, then take a deep breath. Don't be afraid to sell stock positions to get back to your desired AA. As an old stock-trader told me years ago, there are two adages: (1) few complain about taking profits too soon, and (2) never let green fade to red.