Gen X investors are moving closer to retirement with a very different mindset from older Americans who have dominated retirement discussions for years. For many people now in the 50 to 55 age range, the memory of the dotcom bubble still shapes how they think about stocks, losses and long-term planning.

That concern matters because many in this group still have 10 to 15 working years ahead of them. That leaves time for 401(k) and IRA balances to keep growing through stock market exposure, but it also creates a difficult balancing act. Investors want continued growth, yet they may feel they can no longer absorb a major market downturn at the wrong moment.

The pressure is especially high for Gen X households that may be approaching retirement without some of the advantages often associated with earlier generations. As a result, portfolio decisions can feel more urgent, with investors weighing how much risk to take as retirement gets closer.

The broader issue is timing. A strong market can help late-career savers build needed assets, but an ill-timed crash could do real damage when there is less time to recover. That tension is helping define retirement planning for Gen X, a generation caught between the need for growth and the fear of repeating past market pain.