Kostantina D. Bourdev

STRATEGIC ADVISERS LLC | Financial Consultant

CUPERTINO, CA

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CRD#: 4700585

Professional summary

Kostantina Dimitrova Bourdev, who also goes by Ina Bourdev, Kostantina Dimitrova Bourdev, Kostantina D Bourdev, Kostantina Dimitrova Chekalarova, is a registered financial advisor currently at STRATEGIC ADVISERS LLC located in Cupertino, California and FIDELITY BROKERAGE SERVICES LLC located in Campbell, California.

Kostantina is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2003. Kostantina has worked at 10 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.

Biography

I bring over 15 years of industry experience along with our insights, investing tools and a team of specialists. I help my clients get a clear view of where they are today and where they want to be. We work together to create a plan that is based on the full financial picture. We also focus on individual topics such as retirement income, tax-efficient investing, or protecting the assets. I provide straightforward guidance towards a more confident financial future. 

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Ina Bourdev | Kostantina Dimitrova Bourdev | Kostantina D Bourdev | Kostantina Dimitrova Chekalarova

Other business activities

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

The advisor shows no other business activity.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Kostantina Dimitrova Bourdev's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

Certified licenses

Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®

None

Education

Sofia University

Master of Business Administration (MBA) - Management Information Systems

2003

Sofia University

Bachelor of Business Administration - Economics and Business Administration

1998

Experience

Current

March 31, 2025 - Present

STRATEGIC ADVISERS LLC

Office #2: 851 East Hamilton Ave Ste 100, Campbell, CA 95008-0600

RIA

CRD#: 104555

CUPERTINO, CA

Current

September 23, 2021 - Present

FIDELITY BROKERAGE SERVICES LLC

Office #1: 851 East Hamilton Ave., Ste 100, Campbell, CA 95008

CRD#: 7784

CAMPBELL, CA

Past

October 14, 2021 - March 31, 2025

FIDELITY PERSONAL AND WORKPLACE ADVISORS

RIA

CRD#: 599

SAN JOSE, CA

Past

September 27, 2004 - March 7, 2005

EDWARD JONES

CRD#: 250

ST. LOUIS, MO

Past

September 23, 2003 - November 13, 2003

QUEST CAPITAL STRATEGIES, INC.

CRD#: 16783

LAGUNA HILLS, CA

Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".

STRATEGIC ADVISERS LLC

CRD#: 104555 / SEC#: 801-13243

RIA

Registered Investment Advisory firm - (8/11/1977 Approved)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.

IAR

means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.

indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

Arizona
(1/6/2024)

California
(9/23/2021)

IAR

California
(3/31/2025)

Connecticut
(3/2/2024)

District of Columbia
(9/22/2025)

Florida
(6/28/2023)

Hawaii
(1/6/2024)

Idaho
(2/5/2024)

Illinois
(8/28/2025)

Louisiana
(8/11/2025)

Massachusetts
(3/2/2024)

Michigan
(9/11/2024)

Minnesota
(7/29/2024)

Nevada
(6/28/2022)

New Jersey
(11/17/2023)

New York
(6/12/2023)

North Dakota
(2/9/2023)

Ohio
(8/12/2025)

Oregon
(8/22/2023)

Pennsylvania
(1/31/2024)

Texas
(7/8/2022)

IAR

Texas
(3/31/2025)

Utah
(1/6/2024)

Virginia
(9/22/2025)

Washington
(1/6/2024)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state. Note: This rule does not apply to broker-dealer activity.

Exams

State Security Law Exam

IAR

Series 65

Date: 5/23/2008

Uniform Investment Adviser Law Examination

State Security Law Exam

Series 63

Date: 10/25/2003

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 9/22/2003

General Securities Representative Examination

SRO Registrations

FINRA

SRO Registrations

New York Stock Exchange

Current Firm

STRATEGIC ADVISERS LLC

CRD#: 104555 / SEC#: 801-13243

RIA

Registered Investment Advisory firm - (8/11/1977 Approved)

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Contact information

Main Address

155 Seaport Blvd, Boston, MA 02210-2698

Mailing Address

Phone number

(617) 563-7000

Established

Firm type

Fiscal year end

# of Employees

16,291

SEC notice filing (52 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

FIDELITY GO (12/5/2025)

FIDELITY STRATEGIC DISCIPLINES (11/10/2025)

FIDELITY WEALTH SERVICES (9/10/2025)

STRATEGIC ADVISERS LLC (9/10/2025)

FIDELITY MANAGED FIDFOLIOS (3/31/2025)

FIDELITY WEALTH ADVISOR SOLUTIONS (3/31/2025)

FIDELITY PERSONALIZED PLANNING & ADVICE AT WORK (3/31/2025)

Regulatory assets under management

Total Number of Accounts	2,486,631
AUM (Assets Under Management)	$ 1,067,664,605,590

Accountant surprise examination report

Filing Date	Form ADV-E Cover	Form ADV-E Report
09/24/2025	Cover Page	Report

Red Flags

Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.

Check for any disclosures as part of your thorough research when choosing an advisor.

Contact information

(xxx) xxx-xxxx

xxxxx@xxxx.xxx

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Kostantina D. Bourdev

Professional summary

Biography

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Kostantina Dimitrova Bourdev's CRS (Customer Relationship Summary).

Certified licenses

Education

Sofia University

Sofia University

Experience

FIDELITY BROKERAGE SERVICES LLC

FIDELITY PERSONAL AND WORKPLACE ADVISORS

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

AMERIPRISE FINANCIAL SERVICES, LLC

AMERIPRISE FINANCIAL SERVICES, LLC

J.P. MORGAN SECURITIES LLC

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CHASE INVESTMENT SERVICES CORP.

CHASE INVESTMENT SERVICES CORP.

WAMU INVESTMENTS, INC.

WAMU INVESTMENTS, INC.

EDWARD JONES

QUEST CAPITAL STRATEGIES, INC.

Primary Firm SEC Registration

STRATEGIC ADVISERS LLC

State Registrations and Notice Filings

Exams

Series 65

Date: 5/23/2008

Series 63

Date: 10/25/2003

SIE

Date: 10/1/2018

Series 7

Date: 9/22/2003

FINRA

New York Stock Exchange

Current Firm

STRATEGIC ADVISERS LLC

Contact information

SEC notice filing (52 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Accountant surprise examination report

Red Flags

Company Information

STRATEGIC ADVISERS LLC

TRUST BUT VERIFY

Contact information

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