Mark A. Ruhe

POTOMAC

Avon, OH

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CRD#: 3020471

Professional summary

Mark A Ruhe, who also goes by Mark Anthony Ruhe, is a registered financial advisor currently at POTOMAC located in Avon, Ohio and PARALEL DISTRIBUTORS located in Denver, Colorado.

Mark is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1998. Mark has worked at 17 firms and has passed the Series 66, Series 63, SIE and Series 7 exams.

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Mark Anthony Ruhe

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.

Potomac Fund Management, Investment-related, 7373 Wisconsin Ave, Suite 750 Bethesda MD 20814, Start date 7/31/2023, External Sales, Full Time 160 hours permonth/160 hours per month during trading hours, Support and grow Potomac's investment strategies to financial intermediaries.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Mark A Ruhe'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

Experience

Current

August 23, 2023 - Present

POTOMAC

RIA

CRD#: 105413

Avon, OH

Current

October 24, 2025 - Present

PARALEL DISTRIBUTORS

Office #1: 1700 Broadway Suite 1850, Denver, CO 80290

CRD#: 316115

Denver, CO

Past

May 2, 2025 - October 24, 2025

ARBOR COURT CAPITAL, LLC

CRD#: 143839

BROADVIEW HEIGHTS, OH

Past

July 7, 2022 - March 30, 2023

CUNA BROKERAGE SERVICES, INC.

RIA

CRD#: 13941

Avon, OH

Past

February 8, 2018 - July 6, 2022

CUNA BROKERAGE SERVICES, INC.

RIA

CRD#: 13941

Avon, OH

Past

February 8, 2018 - August 1, 2023

CUNA BROKERAGE SERVICES, INC.

CRD#: 13941

WAVERLY, IA

Past

January 19, 2017 - January 26, 2018

CETERA INVESTMENT ADVISERS LLC

RIA

CRD#: 105644

INDIANAPOLIS, IN

Past

January 19, 2017 - January 26, 2018

CETERA INVESTMENT SERVICES LLC

CRD#: 15340

INDIANAPOLIS, IN

Past

February 19, 2016 - January 11, 2017

AMERICAN PORTFOLIOS ADVISORS, INC

RIA

CRD#: 112697

HOLBROOK, NY

Past

February 19, 2016 - January 11, 2017

AMERICAN PORTFOLIOS FINANCIAL SERVICES, INC.

CRD#: 18487

HOLBROOK, NY

Past

September 14, 2015 - November 25, 2015

J. W. COLE ADVISORS, INC.

RIA

CRD#: 112294

INDIANAPOLIS, IN

Past

September 11, 2015 - November 25, 2015

J.W. COLE FINANCIAL, INC.

CRD#: 124583

TAMPA, FL

Past

August 15, 2014 - October 3, 2014

ASSETMARK BROKERAGE, LLC

CRD#: 169804

CONCORD, CA

Past

December 4, 2013 - August 15, 2014

CAPITAL BROKERAGE CORPORATION

CRD#: 10465

GLEN ALLEN, VA

Past

April 1, 2008 - November 20, 2013

CAPITAL BROKERAGE CORPORATION

CRD#: 10465

CHICAGO, IL

Past

November 10, 2005 - October 7, 2014

ASSETMARK, INC.

RIA

CRD#: 109018

CHICAGO, IL

Past

November 19, 2002 - April 1, 2008

ASSETMARK CAPITAL CORPORATION

CRD#: 37583

CHICAGO, IL

Past

January 18, 2002 - November 18, 2002

CITICORP INVESTMENT SERVICES

CRD#: 23988

LONG ISLAND CITY, NY

Past

August 4, 1998 - January 16, 2002

KEYBANC CAPITAL MARKETS INC.

CRD#: 566

CLEVELAND, OH

Past

March 5, 1998 - April 15, 1998

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

CRD#: 7691

NEW YORK, NY

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".

POTOMAC

INVESTWISE WEALTH MANAGEMENT | POTOMAC FUND MANAGEMENT INC | POTOMAC FUND MANAGEMENT | POTOMAC

CRD#: 105413 / SEC#: 801-31311

RIA

Registered Investment Advisory firm - (2/4/1988 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

Illinois
(10/24/2025)

Indiana
(10/24/2025)

Kentucky
(10/24/2025)

Michigan
(10/24/2025)

IAR

Ohio
(8/23/2023)

Ohio
(10/24/2025)

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 66

Date: 9/2/2003

Uniform Combined State Law Examination

State Security Law Exam

Series 63

Date: 9/14/1998

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: 3/3/1998

General Securities Representative Examination

SRO Registrations

FINRA

Current Firm

POTOMAC

INVESTWISE WEALTH MANAGEMENT | POTOMAC FUND MANAGEMENT INC | POTOMAC FUND MANAGEMENT | POTOMAC

CRD#: 105413 / SEC#: 801-31311

RIA

Registered Investment Advisory firm - (2/4/1988 Approved)

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Contact information

Main Address

7373 Wisconsin Ave. Suite #750, Bethesda, MD 20814

Mailing Address

Phone number

(301) 901-3466

Established

Firm type

Fiscal year end

# of Employees

SEC notice filing (28 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

POTOMAC FORM ADV PART 2A (7/30/2025)

Regulatory assets under management

Total Number of Accounts	2,573
AUM (Assets Under Management)	$ 2,406,097,311

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.

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Advisor Monitoring

Firm Stability Insights

Mark A. Ruhe

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Mark A Ruhe's CRS (Customer Relationship Summary).

Certified licenses

Experience

PARALEL DISTRIBUTORS

ARBOR COURT CAPITAL, LLC

CUNA BROKERAGE SERVICES, INC.

CUNA BROKERAGE SERVICES, INC.

CUNA BROKERAGE SERVICES, INC.

CETERA INVESTMENT ADVISERS LLC

CETERA INVESTMENT SERVICES LLC

AMERICAN PORTFOLIOS ADVISORS, INC

AMERICAN PORTFOLIOS FINANCIAL SERVICES, INC.

J. W. COLE ADVISORS, INC.

J.W. COLE FINANCIAL, INC.

ASSETMARK BROKERAGE, LLC

CAPITAL BROKERAGE CORPORATION

CAPITAL BROKERAGE CORPORATION

ASSETMARK, INC.

ASSETMARK CAPITAL CORPORATION

CITICORP INVESTMENT SERVICES

KEYBANC CAPITAL MARKETS INC.

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

Primary Firm SEC Registration

POTOMAC

State Registrations and Notice Filings

Exams

Series 66

Date: 9/2/2003

Series 63

Date: 9/14/1998

SIE

Date: 10/1/2018

Series 7

Date: 3/3/1998

FINRA

Current Firm

POTOMAC

Contact information

SEC notice filing (28 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Red Flags

Company Information

POTOMAC

TRUST BUT VERIFY

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