• Welcome to Mainstay Capital Management

    Welcome to Mainstay Capital Management

    We are an independent, fee-only, Registered Investment Advisor. With our staff of Senior Wealth Advisors,
    we can offer advice and comprehensive solutions for all of your financial planning needs.

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  • When Your Investments Demand  Professional Management

    When Your Investments Demand Professional Management

    Mainstay Capital Management can bring you the peace of mind that comes with knowing you have planned prudently for your future.

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  • Mainstay Compass™

    Mainstay Compass™

    Together, we can create a plan to get you on the right path towards and through retirement.

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  • Investment Management Solutions

    Investment Management Solutions

    Our team will manage your investment portfolio consistent with your personal retirement plan.

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  • Individual 401(k), 457, and 403(b)  Account Management

    Individual 401(k), 457, and 403(b) Account Management

    We specialize in the management of individual 401(k), 457, and 403(b) accounts for employees and retirees.

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Website: michigan.wish.org

Make-A-Wish® Michigan grants about one wish per day for a child with a life-threatening medical condition. We believe that providing a child with their wish can provide them with a moment of happiness that can never be taken away. Check out the stories from the families we have had the opportunity to impact by fulfilling wishes through the Michigan Chapter of Make-A-Wish.

Dominique
Dominique, a 16 year old teenager from Davison, Michigan is living with the effects of sickle cell anemia. David Kudla and the Mainstay staff had the wonderful opportunity to meet Dominique and her dad, David. Dominique is a bright, articulate young lady who is taking college level courses as part of an accelerated program to obtain her associates degree. She is an amazing teenager! Dominique’s wish was to go on a shopping spree, and shop she did. With the help of her girlfriends, Dominique snagged some great bargains at the local outlet mall. It was nine hours of pure girl fun with transportation provided in a limo! Mainstay presented Dominque with a bag full of shopping essentials ranging from a purse, wallet, scarf, and watch (all matching, of course) to energy bars, gum, and snacks. We were thrilled with the opportunity to meet her. David said, "Dominique’s poise, ambition, and maturity is inspiring. We wish her all the best!"
Keegan
Keegan, a 5 year old boy from Davison, Michigan lives with Complex Arachnoid Cyst of the brain, among other complicated health issues. Keegan loves the Detroit Tigers, penguins, all things Toy Story, and golf. Keegan’s wish was to go to Disney World to see Mickey, Minnie, and Dora. This past August, David Kudla, CEO of Mainstay Capital Management, granted Keegan’s wish by sending Keegan and his family to the resort for a weeklong trip. Mainstay presented Keegan and his family with a backpack full of essentials, including plenty of Tigers’ goodies and toys, including a stuffed penguin for the plane ride. Keegan was able to go swimming, horseback riding, and visit the parks. David and the whole Mainstay crew had the opportunity to meet Keegan and his family. David said “Keegan and his family were such a joy to meet. Keegan was so lively and a true inspiration to us all. I am humbled by his resilience and am so glad to be a part of his wish.”
Nicholas
Nicholas, a 13 year old boy from Grand Blanc, Michigan was diagnosed with osterosarcoma. Nicholas enjoys reading and absolutely loved the Harry Potter books and movie series. When Universal Studios opened the “Wizarding World of Harry Potter” in Orlando, Florida, a visit to the theme park became Nicholas’ lifetime dream. David Kudla, CEO of Mainstay Capital Management, granted Nicholas his wish. Nicholas and his family were able to enjoy the Harry Potter experience first hand, all expenses paid, complements of David. Mainstay presented Nicholas and his family with a backpack full of travel essentials, including plenty of games and goodies. Upon meeting everyone, David said “It was such a pleasure to see how excited the whole family was to go and experience this fantastic trip with Nicholas. I wish them all the best”.
Zachary
Zachary, an 11-year-old boy from Plymouth, Michigan, is living with the effects of Duchenne Muscular Dystrophy. Zachary was able to experience the wish of a lifetime with his family when they traveled to Yellowstone National Park in Wyoming, thanks to a generous donation by Mainstay Capital Management’s CEO, David Kudla, to the Make-A-Wish Foundation of Michigan. Zachary chose this wish because he always thought it would be a beautiful place to visit and he couldn’t wait to see all the animals. “Zachary’s wish is a perfect example of the simple joy that can come from taking in nature’s beauty and spending quality time outdoors. It was thrilling to see his enthusiasm and appreciation of one of our nation’s most spectacular National Parks”, said David.
Jacob
Jacob, a 10 year old kidney transplant recipient, was living with end stage renal disease since being diagnosed at age two. Through a generous donation by David Kudla, CEO of Mainstay Capital Management to the Make-A-Wish Foundation of Michigan, Jacob was able to fulfill his childhood wish to set sail on the Disney Dream Cruise Ship. On the cruise, Jacob and his family stopped on Disney’s own private island, Castaway Cay. To help prepare for the trip, David presented Jacob with a backpack filled with all the cruise essentials - snorkel gear, sun hat, sunscreen, water bottle, games, and plenty of snacks. “It was such a joy to meet Jacob and his family”, David said. ”I am especially grateful for the opportunity to make Jacob’s wish come true”.


Mainstay Capital Management

We are an independent, fee-only, Registered Investment Advisor. With our staff of Senior Wealth Advisors,
we can offer advice and comprehensive solutions for all of your financial planning needs.



We Specialize in the Management of Individual 401(k), 457 and 403(b) Accounts for Employees and Retirees
General Motors, Ford, Stellantis (formerly FCA), BorgWarner, Visteon, Rolls-Royce, Allison TransmissionState of Michigan, Among Others

  

  • Americas Top Wealth Advisors 2026
  • Financial Advisor
  • BarronsNEW
  • Forbes Best In State

    Recent Media Appearances

    Bloomberg

    David Kudla, Mainstay Capital Management Founder and CEO, shares his market and economic outlook

    CNN

    David Kudla, CEO of Mainstay Capital Management, joined Paula Newton on CNN at the New York Stock Exchange to discuss U.S. stocks, the Fed, and the tech sector.

    FOX Business

    Mainstay Capital Management CEO David Kudla joined Charles Payne on Fox Business to discuss AI stocks.

    CNBC

    David Kudla, CEO of Mainstay Capital Management, joined Kelly Evans and Brian Sullivan on CNBC to discuss three AI stocks he's watching.

    Full Ranking Disclosure

    Form ADV Part 2A Brochure 

    ADV Part 3 Form CRS

     

     

     

     

    DISCLOSURE INFORMATION - RANKINGS AND AWARDS

    Barron's Magazine - Top 100 Independent Advisors

    According to Barron’s: The rankings are based on data provided by individual advisors and their firms. Advisor data is confirmed via regulatory databases, cross‐checks with securities firms and conversations with individual advisors. The formula Barron’s uses to rank advisors is proprietary. It has three major components: assets managed, revenue produced and quality of practice. Investment returns are not a component of the rankings because an advisor’s returns are dictated largely by the risk tolerance of clients. The quality of practice component includes an evaluation of each advisor’s regulatory record. Moreover, neither Mainstay nor any other participating advisors paid a fee to be eligible for the “Top 100 Independent Advisors." The data is based on one fiscal year (7/1/24 - 6/30/25) and appeared in Barron’s on 9/15/25.

     

    Forbes - America's Top Wealth Advisors 

    Forbes ranking of America’s Top Wealth Advisors was developed by SHOOK Research and is based on in-person, virtual and telephone due diligence meetings and a ranking algorithm that includes: a measure of best practices, client retention, industry experience, review of compliance records, firm nominations; and quantitative criteria, including: assets under management and revenue generated for their firms. Investment performance is not a criterion because client objectives and risk tolerances vary, and advisors rarely have audited performance reports. SHOOK’s research and rankings provide opinions intended to help investors choose the right financial advisor and are not indicative of future performance or representative of any one client’s experience. Past performance is not an indication of future results. Neither Forbes nor SHOOK Research receive compensation in exchange for placement on the ranking. For more information, please see www.SHOOKresearch.com. SHOOK is a registered trademark of SHOOK Research, LLC. Data provided by SHOOK® Research, LLC. America’s Top Wealth Advisors data as of 6/30/25 and appeared on Forbes online on 4/7/26.

     

    ForbesBest-In-State Wealth Advisors

    Forbes ranking of Best-in-State Wealth Advisors was developed by SHOOK Research and is based on in-person, virtual, and telephone due diligence meetings to measure best practices; also considered are: client retention, industry experience, credentials, review of compliance records, firm nominations; and quantitative criteria, such as: assets under management and revenue generated for their firms. Investment performance is not a criterion because client objectives and risk tolerances vary, and advisors rarely have audited performance reports. SHOOK’s research and rankings provide opinions intended to help investors choose the right financial advisor and are not indicative of future performance or representative of any one client’s experience. Past performance is not an indication of future results. Neither Forbes nor SHOOK Research receive compensation in exchange for placement on the ranking. For more information, please see www.SHOOKresearch.com. SHOOK is a registered trademark of SHOOK Research, LLC. Best-in-State Wealth Advisors data as of 6/30/25 and appeared on Forbes online on 4/7/26.

     

    CNBC - Financial Advisor 100

    The CNBC 2025 Financial Advisor 100 comes from CNBC, a business and financial news outlet that publishes an annual list of top registered investment advisors. Mainstay Capital Management, LLC (“Mainstay”) is not affiliated with CNBC. CNBC’s Financial Advisor 100 ranking is produced in partnership with AccuPoint Solutions and is based on a combination of quantitative data and editorial review. The process begins with an initial list of 40,563 registered investment advisors from the U.S. Securities and Exchange Commission’s regulatory database, which is narrowed to firms meeting CNBC’s proprietary screening criteria. CNBC then distributes an extensive email survey to qualifying firms to verify key details, which are reviewed and confirmed against SEC filings and other publicly available information. AccuPoint Solutions applies CNBC’s proprietary weighted methodology to determine the top 100 firms. Factors considered include an advisory firm’s regulatory and compliance record, number of years in business, number of certified financial planners, number of employees and investment advisors, ratio of investment advisors to total staff, total and discretionary assets under management, total accounts, and number of states of registration. Firms with regulatory disclosures or disciplinary actions are automatically disqualified. There was no direct compensation provided to be nominated for or included in this ranking. CNBC has stated that a firm’s or advisor’s appearance on the Financial Advisor 100 list does not constitute an endorsement by CNBC of any firm or advisor. The 2025 CNBC Financial Advisor 100 ranking was published on October 1, 2025.