Top concentrated stock management financial advisors in Cupertino, CA

The right financial advisor for you depends on how you weigh location, expertise, experience, the clients they typically serve, and how they work with you.

If you hold a large portion of your wealth in a single company's stock, you face unique risks like sudden price drops or tax complications when selling. Without focused guidance, you might miss opportunities to reduce taxes or protect your financial future.

  • Tax impact awareness. Understand how selling concentrated stock can trigger significant capital gains taxes and how to plan sales to manage your tax bill.
  • Diversification strategies. Explore ways to reduce risk by gradually shifting your holdings into a broader mix of investments without incurring unnecessary costs.
  • Estate and gift planning. Consider how concentrated stock affects your estate and gifting plans, especially given California's property tax rules.
  • Company-specific risk management. Ask how they evaluate your stock's role in your overall portfolio and protect you from company-specific downturns.

Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.

Want help finding the right advisor?

Answer a few questions to see advisors matched to you.

Susan B

Series 66

Cupertino, CA

Edward Jones

Susan Bergstrom is a Series 66 licensed financial advisor with Edward Jones in Cupertino, CA, with two years of industry experience. Prior to joining Edward Jones, she spent ten years at Santa Clara Valley Medical Center. Edward Jones is a full-service wealth management firm serving over four million individual and institutional clients, offering a range of advisory programs and investment solutions supported by a nationwide network of financial advisors and branch offices.

Startup equity planning Equity Recipients (RS/RSU, SOP, ESPP) Multi-generational wealth transfer Doctor or Medical Professional Hispanic/Latino/Latinx Intergenerational Families Women Professionals
user avatar

Sara A

Series 66

Cupertino, CA

Merrill

Sara Alaei is a financial advisor at Merrill in Cupertino, CA, holding a Series 66 designation with seven years of industry experience. Her prior work includes roles at Bank of America and Wells Fargo. Merrill, together with its affiliate Managed Account Advisors LLC, provides managed account services to Bank of America fiduciary clients through the Select Portfolio Solutions Program, offering a range of model-based and discretionary investment strategies for individuals, high-net-worth clients, pension plans, corporations, and charitable organizations.

Tax-loss harvesting Active portfolio management Wealth management
user avatar

Weiming H

Series 63, Series 65

Cupertino, CA

Integral Financial LLC

Weiming Ho is the sole advisor at Integral Financial LLC in Cupertino, CA, holding Series 63 and Series 65 licenses with 30 years of industry experience. He founded IF Direct LLC, an insurance agency, and is an investor in Sifu Wong Kitchen LLC, a restaurant business. Integral Financial LLC provides portfolio management services primarily to individual clients, employing a low-turnover, buy-and-hold investment approach that uses low-cost index funds, U.S. bonds, and FDIC-insured instruments. The firm emphasizes annual rebalancing and discourages frequent trading to manage transaction costs and tax effects.

Passive / index investing
user avatar

Satish S

Series 65

Cupertino, CA

Soman Advisors LLC

Satish Soman is the sole advisor at Soman Advisors LLC in Cupertino, CA, holding a Series 65 designation with one year of industry experience. Prior to founding his firm, he has been Vice President of ASICs at Infinera, a telecom equipment provider, since 2017. In this role, he works part-time focusing on ASIC design methodologies and processes. Soman Advisors LLC provides discretionary portfolio management primarily to high-net-worth individuals, managing approximately $3 million across a limited number of accounts. The firm’s investment approach centers on derivatives strategies using broad-based index options and structured spreads, with a focus on tax-efficient growth and income tailored to client risk profiles.

Options & derivatives strategies Tax-loss harvesting
user avatar

Meng Z

Series 63, Series 66

Cupertino, CA

J.P. Morgan Securities

Meng Zhang is a financial advisor at J.P. Morgan Securities with five years of industry experience. He holds Series 63 and Series 66 licenses and has worked at JPMorgan Chase Bank, N.A. since 2021. Prior to his current role, Meng was employed at HSBC Bank USA and has experience in the fashion and travel industries. J.P. Morgan Securities LLC provides investment consulting and advisory services primarily to institutional clients and retirement plan sponsors, using a combination of quantitative asset-allocation modeling and centralized due diligence. The firm applies an ESG eligibility framework when recommending strategies and operates within the broader J.P. Morgan broker-dealer and banking organization.

Wealth management Executive Founder/Business Owner
user avatar

Ethan S

CFP®, Series 65

Auburn Hills, MI

Plante Moran financial advisors

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.

Active portfolio management Options & derivatives strategies Private / alternative investments Concentrated stock management Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Stephen H

Series 65

Plano, TX

Fisher Investments

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.

Tax-loss harvesting Active portfolio management ESG / Sustainable investing Options & derivatives strategies Concentrated stock management Founder/Business Owner Executive
user avatar

Jace H

CFP®, Series 63, Series 66

Rockwall, TX

Rockwall Wealth Management

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.

Active portfolio management Options & derivatives strategies Private / alternative investments Retirement plans for business owners (SEP, solo 401k) Retirement income strategy
user avatar

Barbara B

Series 66

Conshohocken, PA

RBC Capital Markets

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.

Tax-loss harvesting ESG / Sustainable investing Private / alternative investments Concentrated stock management Wealth management Executive Founder/Business Owner Retired Financial Professional Approaching retirement HENRY (High Earners, Not Rich Yet)
user avatar

Chad C

Series 65

Maumee, OH

Glass City Capital Management, LLC

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.

Active portfolio management Concentrated stock management
Warmer team member

Not sure where to start?

We'll help you think it through—whether you ultimately need an advisor or not. Warmer helps you compare advisors clearly, so you can choose with confidence.

Find your advisor

For advisor listings, we rely on sources including public filings and data provided by advisors, and we cannot guarantee that all information is current or accurate. Advisors are independent and may not have reviewed or updated this information. Please review an advisor’s Form ADV and do your own diligence before deciding whether to work with them.

Advisor matching and introductions are provided by FinanceHQ LLC (“FHQ”), a wholly-owned subsidiary of Warmer and an SEC-registered investment advisor. We receive compensation from certain participating advisors for introductions or referrals. This creates a conflict of interest because we have an incentive to recommend advisors who compensate us, including those who pay us more. You pay no fee to use our matching service, and advisor fees are not increased because of a referral or introduction. We do not review the ongoing performance of advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.

By using our service, you agree to our Terms of Service and Advisory Agreement, and acknowledge our Privacy Policy. Please review FHQ’s ADV Part 2A and Form CRS. Logos provided by Logo.dev

© 2026 Warmer Holdings Inc. (“Warmer”)