William Mcguinn
William Mcguinn is a registered investment advisor at J.P. Morgan Securities LLC, based in New York, NY, with 22 years of industry experience. William operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Financial Planning & Coaching, Investment Management. Their firm serves 1,055,400 clients with $350B in assets under management.
Compensation
Firm Size
Number of Clients
Average Client Portfolio
Assets Under Management
Fee Structure
Portfolio-Based Fees (Tiered)
| Portfolio Value | Annual Fee |
|---|---|
| Up to $250K | 1.45% |
| $250K - $500K | 1.30% |
| $500K - $1000K | 1.15% |
| $1.0M - $2.0M | 1.00% |
| $2.0M - $5.0M | 0.75% |
| $5.0M - $10.0M | 0.65% |
| $10.0M - $15.0M | 0.55% |
| $15.0M - $25.0M | 0.50% |
| $25.0M - $50.0M | 0.40% |
| $50M+ | 0.30% |
The Advisory Fee rate for assets invested in the Fixed Income Advisory Program (FIAP) is 0.70%. The Advisory Fee rate for assets invested in the Liquidity Management Strategy (LMS) is 0.40%. Effective November 10, 2025 the Advisory Fee rate for new LMS investors and LMS proposals dated on or after November 10, 2025 will be 0.60%.
Fee Estimator
Location
277 Park Avenue, 2nd & 3rd Floor, New York, NY, 10172
Get directionsHistory
Regulatory History (1)
Customer Dispute
November 2014Other Business Activities
William is an employee of both JPMorgan Securities and JPMorgan Bank since May 2023. As an employee of JPMorgan Bank, he can offer bank products and services, including deposit and credit products.
Employment History
Current Registrations
J.P. Morgan Securities LLC
J.P. Morgan Securities LLCBroker
J.P. Morgan Securities LLC
Previous Registrations
RBC Capital Markets, LLCBroker
RBC Capital Markets, LLC
Wachovia Securities, LLC
Wachovia Securities, LLCBroker
Sands Brothers International LTD.Broker
Sands Brothers & CO., LTD.Broker
State Registrations53 states
You can work with an advisor not registered in your state. Most advisors can legally serve a small number of clients across state lines without registering.