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This Could Be the Biggest 401(k) Mistake You Make in 2026

Don't set yourself up for failure.

By Maurie Backman Jan 11, 2026 at 3:09PM EST

Key Points

  • It's common for employers that offer 401(k)s to match worker contributions to some degree.
  • Giving up a 401(k) match is something you might regret.
  • Not only do you lose out on the money, but you're also forgoing potential gains.

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