Top concentrated stock management financial advisors working with high-net-worth individuals in Downers Grove, IL

John Gritis is a financial advisor with Bentley Financial Group and holds Series 63 and Series 65 licenses. He has 39 years of industry experience and has been with Bentley Financial Group since 2014. Prior to this, he worked at LPL Financial starting in 2009 and has operated his own firm, Domino, Gritis & Co., since 1976. Gritis is also a one-third owner of a manufacturing company and provides tax preparation and corporate accounting services through his accounting firm. Bentley Financial Group provides investment advisory and financial planning services to individuals, pension plans, trusts, estates, charitable organizations, and business entities. The firm manages approximately $393 million in discretionary client assets, employing fundamental analysis and third-party managers, while offering a range of LPL-sponsored managed account programs and a proprietary wrap program.

Matthew Kunst is a CFP® and CFA® with nine years of industry experience. He has worked at Opus Financial Solutions LLC since 2017 and previously spent eight years at MMK Financial Services. Opus Financial Solutions provides investment advisory and financial planning services to individuals, families, business owners, executives, trusts, and other entities, offering both discretionary and non-discretionary portfolio management. The firm emphasizes integrated tax and accounting support alongside investment management, utilizing a combination of strategic and tactical asset allocation with ETFs, mutual funds, and alternative investments when appropriate.

James Cannan is a financial advisor with Wells Fargo Advisors who holds Series 63 and Series 65 licenses and has 45 years of industry experience. He has been with Wells Fargo Advisors Financial Network since 2016 and also owns Yorkshire Financial Advisors Inc., a financial planning practice based in Downers Grove, IL. Wells Fargo Advisors Financial Network is a large broker-dealer and registered investment adviser serving individuals, trusts, and institutional clients. The firm offers comprehensive financial planning and investment services, including specialized planning for business-owner transitions, special-needs analysis, and divorce planning, delivered through a network of financial advisors.

Ryan Knudsen is a financial advisor with Edward Jones in Downers Grove, IL, holding a Series 66 designation and 19 years of industry experience. He has been with Edward Jones since 2007. Outside of his advisory role, he participates as a member of the Center Of Influence in Darien, IL. Edward Jones is a full-service wealth management firm serving over four million individual and institutional clients. The firm manages approximately $1.01 trillion in assets through a broad network of financial advisors and branch offices, offering a range of advisory programs and investment solutions under a fiduciary standard.

Lisa Mccarthy is a financial advisor with LPL Financial, holding the Series 63 and Series 65 credentials and 12 years of industry experience. She worked at Wayne Hummer Investments L.L.C. for 10 years before rejoining LPL Financial in 2025. LPL Financial is a national broker-dealer and SEC-registered investment adviser that offers advisory and brokerage services to individuals, retirement plan participants, banks, trust companies, and other institutions. The firm provides financial planning and a variety of investment management options, utilizing both proprietary and third-party strategies, supported by technology tools for operational and research purposes.

Ethan Siekkinen is a CFP® and holds a Series 65 license, currently serving as a financial advisor with Plante Moran Financial Advisors. He has one year of industry experience and has previously worked at J Wilson Wealth Management and operated Rizzo Lawn Care. Plante Moran Financial Advisors, LLC provides investment advisory, financial planning, and estate planning services to a diverse client base including individual households, institutional clients, and sovereign wealth funds. The firm employs a multi-disciplinary investment process and offers both discretionary and non-discretionary portfolio management, manager search, and tax-lot accounting services.

Stephen Harris is a financial advisor at Fisher Investments with a Series 65 designation and one year of industry experience. Prior to joining Fisher Investments in 2023, he worked for Fiba Basketball and East Stroudsburg University. Fisher Investments serves institutional and private clients worldwide, offering discretionary portfolio management across equity, fixed-income, and blended mandates. The firm utilizes a centralized investment process combining quantitative and qualitative research to construct diversified portfolios and provides sub-advisory and retirement plan services.

Jace Hart is a CFP® with nine years of industry experience and currently serves as a financial advisor at Rockwall Wealth Management. His prior experience includes roles at Leo Wealth, LPL Financial, and Fidelity Brokerage Services. Rockwall Wealth Management provides portfolio management, financial planning, and consulting services to individuals, trusts, plans, charitable organizations, and businesses. The firm emphasizes diversified, low-cost ETF model portfolios with a focus on tax efficiency, liquidity, and systematic macro tilts, offering both traditional and advanced investment strategies tailored to client objectives.

Barbara Brewer is a financial advisor at RBC Capital Markets with 20 years of industry experience. She holds a Series 66 designation and has been with RBC Capital Markets Corporation since 2008. RBC Wealth Management, a division of RBC Capital Markets, serves individual investors, institutional clients, pension and profit-sharing plans, corporations, and charitable organizations. The firm offers various advisory programs with discretionary and non-discretionary portfolio management, financial planning, custody, and brokerage services, tailoring strategies to clients’ Advisory Risk Profiles through a mix of in-house and third-party providers.

Chad Clay is the sole advisor at Glass City Capital Management, LLC in Maumee, OH, holding a Series 65 credential with seven years of industry experience. Before founding his firm in 2018, he worked as an investor and previously served for eleven years with the City of Springfield, Illinois Fire Department. His background includes experience as a firefighter and EMT. Glass City Capital Management is an independent, fee-only firm providing discretionary investment management focused on long-term capital appreciation for individuals and various entities. The firm emphasizes a concentrated, actively managed equity strategy built around a core “best ideas” approach, typically holding five to forty individual securities with a preference for large-cap companies.

Wesley Pool is a financial advisor at Wells Fargo Clearing with 15 years of industry experience. He holds Series 63 and Series 66 licenses and previously worked at JPMorgan Securities LLC for seven years. Outside of finance, he has been involved with #TagMeBro LLC and Fry Street Public House. Wells Fargo Advisors is a national securities firm serving individual, corporate, and institutional clients with investment advisory services, financial planning, and retirement plan consulting. The firm manages approximately $671 billion in assets and offers both brokerage and advisory solutions.

Willie Myles is a financial advisor with Equitable Advisors in Cary, NC, holding Series 63 and Series 66 licenses and bringing 16 years of industry experience. He has worked at Equitable Advisors since 2016, previously serving at Axa Advisors and MSI Financial Services. Outside of advising, he is a co-chairman of a fundraising campaign for Alpha Light Fund Inc., a nonprofit focused on renovating the House of Alpha. Equitable Advisors serves a range of clients including individuals, pension plans, corporations, and charitable organizations, providing financial planning, retirement consulting, and asset management through a network of representatives and third-party managers. The firm offers various investment vehicles and ERISA fiduciary services, relying on third-party program sponsors and an affiliation with a publicly traded parent company.

Linda Postorivo is a financial advisor at BC Advisors, LLC with 43 years of industry experience. She holds a Series 63 designation and has worked with MAFG RIA Services, Inc. since 1994 and with Mid-Atlantic Companies since 1981. BC Advisors provides investment advisory and portfolio management services primarily to high-net-worth individuals, family trusts, pension and profit-sharing plans, and other institutional clients. The firm emphasizes non-discretionary investment recommendations grounded in fundamental analysis alongside technical and cyclical reviews, employing a variety of strategies including long-term, short-term, trading, options, and alternatives.

Sally Hyman is a financial advisor with Seasons of Advice Wealth Management in New York, NY. She holds Series 63 and Series 65 licenses and has 43 years of industry experience, including roles at Ameriprise Financial Services and RBC Capital Markets. Outside of her advisory work, she records and sells vocal CDs and is involved in publishing her father's book on the spiritual meaning of disease and science. Seasons of Advice Wealth Management provides financial planning and discretionary investment management to individuals, high net worth clients, trusts, small business owners, professionals, and families. The firm uses a proprietary planning process that integrates goal tracking, asset allocation, and tax planning, tailoring investment recommendations to each client’s objectives and risk tolerance.

Ethan Siekkinen is a CFP® and holds a Series 65 license, currently serving as a financial advisor with Plante Moran Financial Advisors. He has one year of industry experience and has previously worked at J Wilson Wealth Management and operated Rizzo Lawn Care. Plante Moran Financial Advisors, LLC provides investment advisory, financial planning, and estate planning services to a diverse client base including individual households, institutional clients, and sovereign wealth funds. The firm employs a multi-disciplinary investment process and offers both discretionary and non-discretionary portfolio management, manager search, and tax-lot accounting services.