Westside Investment Management, Inc

Investment Advisor
in Kahului, HI

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About this Advisor

Walter O'Brien is an investment advisor who is based out of Kahului, Hawaii. Currently an advisor at Westside Investment Management, Inc, O'Brien has 11 years of experience as a financial advisor. O'Brien maintains Series 63 and Series 65 licenses, qualifying the advisor as both a securities agent and an investment advisor representative. O'Brien can advise customers based out of Hawaii. During their career, the advisor has held roles at Wells Fargo Advisors Financial Network LLC, Lpl Financial, LLC and Westside Investment Management, LLC. Westside Investment Management, Inc is headquartered in Kahului, Hawaii, and has two other brick-and-mortar locations across the nation. Overall, Westside Investment Management, Inc manages $627 million in assets throughout 1,053 client accounts and retains eight staff members. The level of assets currently under the firm's management makes it one of the bigger investment advisory firms in the country. All of the firm's accounts are managed on a discretionary basis, meaning the advisor makes investment decisions at their discretion. Currently 23% of the investment firm's customers are high-net-worth individuals, meaning they have greater than $1 million in assets. Westside Investment Management, Inc offers financial planning services, portfolio management for individuals and small businesses, portfolio management for institutional clients, selection of other advisers, educational seminars and other services. The firm may charge clients asset-based, hourly and fixed fees.

Certifications and Registrations

Series 63, Series 65, Chartered Financial Consultant

Years of Experience

11 years

Services Offered

Financial planning services, Portfolio management for individuals and/or small businesses, Portfolio management for businesses or institutional clients, Selection of other advisers, Educational seminars/workshops, Other

Fee Structure

Percentage of Assets, Hourly Charges, Fixed Fees



Office Location

1400 Hoohana Street
Kahului, HI 96732

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Westside Investment Management, Inc Brokerage Details

Total Assets Under Management


HI Average: $7,578,581,321
Total Number of Employees


HI Average: 43
Total Number of Accounts


HI Average: 3,727
Average Account Size


HI Average: $2,033,427

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Investment Advisory Services

  • Financial planning services
  • Portfolio management for individuals and/or small businesses
  • Portfolio management for businesses or institutional clients
  • Selection of other advisers
  • Educational seminars/workshops
  • Other

Walter O'Brien Work History

Walter has 11 years of experience.

2014 - Present (7 years)

Lpl Financial, LLC

2014 - Present (7 years)

Westside Investment Management, LLC

2009 - 2014 (5 years)

Wells Fargo Advisors Financial Network LLC


Walter O'Brien has disclosures.

Please visit their SEC profile for more details.

Financial Advisors at Westside Investment Management, Inc

Walter O'Brien
Kahului, HI
Mark Cohen
Santa Monica, CA
Sky Rylant
Oklahoma City, OK
Vetea Ribet
Santa Monica, CA
James Frawley
Santa Monica, CA
David Clark
Oklahoma City, OK
Sienna Yoshida
Kahului, HI
Noah Cornish
Oklahoma City, OK

This content was compiled from the SEC and FINRA.

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