Thomas E. O'Brien, Cfa
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Thomas E. O'Brien, Cfa Email & Phone Number

Portfolio Manager at Geode Capital Management at Geode Capital Management
Location: Greater Boston, United States, United States 4 work roles 2 schools
2 work emails found @geodecapital.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email o****@geodecapital.com
LinkedIn Profile matched
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Current company
Geode Capital Management
Role
Portfolio Manager at Geode Capital Management
Location
Greater Boston, United States, United States
Company size
133 employees

Who is Thomas E. O'Brien, Cfa? Overview

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Quick answer

Thomas E. O'Brien, Cfa is listed as Portfolio Manager at Geode Capital Management at Geode Capital Management, a company with 133 employees, based in Greater Boston, United States, United States. AeroLeads shows a work email signal at geodecapital.com and a matched LinkedIn profile for Thomas E. O'Brien, Cfa.

Thomas E. O'Brien, Cfa previously worked as Portfolio Manager at Geode Capital Management and Senior Global Equity Portfolio Manager at Northern Trust. Thomas E. O'Brien, Cfa holds Bs, Finance from University Of Rhode Island - College Of Business.

Company email context

Email format at Geode Capital Management

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*@geodecapital.com
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AeroLeads found 2 current-domain work email signals for Thomas E. O'Brien, Cfa. Compare company email patterns before reaching out.

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Profile bio

About Thomas E. O'Brien, Cfa

Experienced Equity index Portfolio Manager with a demonstrated history of working in the financial services industry. Strong finance professional skilled in Asset Management, Equities, Mutual Funds, and Asset Allocation.

Listed skills include Portfolio Management, Equities, Bloomberg, Asset Management, and 5 others.

Current workplace

Thomas E. O'Brien, Cfa's current company

Company context helps verify the profile and gives searchers a useful next step.

Geode Capital Management
Geode Capital Management
Portfolio Manager at Geode Capital Management
boston, massachusetts, united states
Website
geodecapital.com
Employees
133
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4 roles

Thomas E. O'Brien, Cfa work experience

A career timeline built from the work history available for this profile.

Senior Global Equity Portfolio Manager

Northern Trust

Manage international equity index portfolios for commingled, Mutual Fund and separately managed clients. Strategies include Developed Market, Emerging Market, ESG and Global Real Estate portfolios. Senior Portfolio Manager on Flexshare ETF products. Senior member of team that conducts portfolio reviews with clients. Senior member that collaborates with.

Nov 2004 - Jul 2019

Us Equity Portfolio Manager

State Street Global Advisors

Managed approximately $40 billion in equity index portfolios including SPDR sector ETF's and the S&P 500 SPDR. Conduct portfolio reviews with clients to explain performance and attrbution.

Jan 2000 - Nov 2004

Performance Group, Principal

State Street Global Advisors

Provided monthly performance and analytical reporting to the US equity and Fixed Income groups. Analyzed and interpreted investment performance, attribution and peer group analysis for clients. Reviewed results with Portfolio Managers and Senior Management

Jan 1997 - Jan 2000
Team & coworkers

Colleagues at Geode Capital Management

Other employees you can reach at geodecapital.com. View company contacts for 133 employees →

AO Anna O’Donnell Anna O’Donnell Colleague at Geode Capital Management Boston, Massachusetts, United States, United States View → JV Jessica V. Jessica V. Colleague at Geode Capital Management United States, United States View → NM Nancy Mciver Nancy Mciver Colleague at Geode Capital Management Plymouth County, Massachusetts, United States, United States View → NR Nicholas Rigazio Nicholas Rigazio Colleague at Geode Capital Management Boston, Massachusetts, United States, United States View → GM Greg Mancini Greg Mancini Colleague at Geode Capital Management Boston, Massachusetts, United States, United States View → PS Peter Sanichara, Mba Peter Sanichara, Mba Colleague at Geode Capital Management Greater Boston, United States View → EL Emma Ling Emma Ling Colleague at Geode Capital Management New York, New York, United States, United States View → DK Danielle Knight Danielle Knight Colleague at Geode Capital Management Beverly, Massachusetts, United States, United States View → JL James Love, Cfa James Love, Cfa Colleague at Geode Capital Management Boston, Massachusetts, United States, United States View → SA Sylwia A. Fadis Sylwia A. Fadis Colleague at Geode Capital Management Fort Lauderdale, Florida, United States, United States View →
2 education records

Thomas E. O'Brien, Cfa education

FAQ

Frequently asked questions about Thomas E. O'Brien, Cfa

Quick answers generated from the profile data available on this page.

What company does Thomas E. O'Brien, Cfa work for?

Thomas E. O'Brien, Cfa works for Geode Capital Management.

What is Thomas E. O'Brien, Cfa's role at Geode Capital Management?

Thomas E. O'Brien, Cfa is listed as Portfolio Manager at Geode Capital Management at Geode Capital Management.

What is Thomas E. O'Brien, Cfa's email address?

AeroLeads has found 2 work email signals at @geodecapital.com for Thomas E. O'Brien, Cfa at Geode Capital Management.

Where is Thomas E. O'Brien, Cfa based?

Thomas E. O'Brien, Cfa is based in Greater Boston, United States, United States while working with Geode Capital Management.

What companies has Thomas E. O'Brien, Cfa worked for?

Thomas E. O'Brien, Cfa has worked for Geode Capital Management, Northern Trust, and State Street Global Advisors.

Who are Thomas E. O'Brien, Cfa's colleagues at Geode Capital Management?

Thomas E. O'Brien, Cfa's colleagues at Geode Capital Management include Anna O’Donnell, Jessica V., Nancy Mciver, Nicholas Rigazio, and Greg Mancini.

How can I contact Thomas E. O'Brien, Cfa?

You can use AeroLeads to view verified contact signals for Thomas E. O'Brien, Cfa at Geode Capital Management, including work email, phone, and LinkedIn data when available.

What schools did Thomas E. O'Brien, Cfa attend?

Thomas E. O'Brien, Cfa holds Bs, Finance from University Of Rhode Island - College Of Business.

What skills is Thomas E. O'Brien, Cfa known for?

Thomas E. O'Brien, Cfa is listed with skills including Portfolio Management, Equities, Bloomberg, Asset Management, Mutual Funds, Investment Management, Hedge Funds, and Asset Allocation.

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