• In this Finance Moment podcast episode, Lance Gunkel discusses three common financial mistakes successful people often make. Learn why thoughtful financial planning is about more than investment performance and how coordinating tax, estate, investment and family planning strategies can help support long-term goals.

    The 3 Biggest Mistakes We See Successful People Make

    by Lance Gunkel CFP® CFA Managing Director | May 27, 2026

     

    One interesting thing we’ve observed over the years is that financial mistakes are rarely caused by a lack of intelligence. In fact, many highly successful people still make avoidable financial mistakes. This isn’t because they’re incapable, but because life gets busy and financial decisions become increasingly complex over time.

    So today, I wanted to briefly share three of the most common mistakes we see successful people make.

    • The first is treating taxes as an afterthought. Many people focus heavily on investment returns but spend very little time thinking strategically about taxes. Yet taxes impact retirement income, investment decisions, charitable giving, and estate planning.

    Often, the most valuable planning opportunities come not from earning more, but from keeping more of what you already have through thoughtful coordination and long-term planning.

    • The second mistake is having investments but not having a coordinated financial plan.

    A person may have retirement accounts, brokerage accounts, insurance policies, estate documents, and various advisors, but no one is looking at how all the pieces fit together.

    Good financial planning isn’t just about individual investments or accounts. It’s about making sure everything is working together toward the same goals.

    • And the third mistake is delaying important family conversations. This could involve estate planning, aging parents, helping adult children financially, or simply making sure loved ones understand important financial details and intentions.

    These conversations are often uncomfortable, so people postpone them. But delaying them frequently creates more stress and confusion later.

    At the end of the day, successful financial planning is usually less about finding a perfect investment and more about making thoughtful decisions consistently over time.

    At Syverson Strege, we believe the best planning happens when investment strategy, tax planning, estate planning, and family goals are all coordinated together. If we can help you get started, give us a call at (515) 225-6000.

    Lance Gunkel CFP® CFA Managing Director

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