RS
CIC
RS
CIC

Ralph Segall

31 Years of Experience
Chicago, IL
Broker

Ralph Segall is a CIC-designated registered investment advisor at William Blair & Company L.L.C., based in Chicago, IL, with 31 years of industry experience. Ralph is also registered as a broker, so some compensation may come from commissions on products sold. Their practice areas include Charitable Giving, Estate Planning, Investment Management, Retirement Planning. Their firm serves 38,171 clients with $64B in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
329 advisors
IM Fee
Planning only
Assets Under Management
$64.3B

Fee Structure

Investment management only (planning not offered)

Detailed fee information is not available for this advisor. View their full brochure on SEC.gov for fee details.

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Location

The William Blair Building, 150 North Riverside, Chicago, IL, 60606-1594

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History

Regulatory History
Clean regulatory record

No disclosures, customer disputes, or regulatory actions on file.

Disclosures include customer complaints, regulatory actions, and other events that advisors must report to the SEC. A clean record means none have been reported.

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Employment History
Current Registrations
William Blair
September 2026 - Present · 1 mo
William BlairBroker
September 2026 - Present · 1 mo
William Blair & Company L.L.C.
December 2025 - Present · 10 mos
Previous Registrations
Corient
March 2023 - January 2026 · 2 yrs 10 mos
Segall Bryant & Hamill
October 1994 - January 2026 · 31 yrs 3 mos
State Registrations1 state
IL
Advisor

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.

Exams
No exam information available for this advisor.
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