John Spiro Koudounis

President And Chief Executive OfficerCalamos Private Equity LLCCRD 1878118

About John Spiro Koudounis

John Spiro Koudounis is listed as President And Chief Executive Officer at Calamos Private Equity LLC in Naperville, IL. Form ADV reports a beneficial ownership band of Under 5%. John Spiro Koudounis is associated with 16 registered advisers.

Reported ownership

Owns Under 5% of Calamos Private Equity LLC

Ownership band reported on Form ADV Schedule A

Frequently asked questions

Where does John Spiro Koudounis work?

John Spiro Koudounis is listed as President And Chief Executive Officer at Calamos Private Equity LLC on SEC Form ADV.

How much of Calamos Private Equity LLC does John Spiro Koudounis own?

Form ADV reports a beneficial ownership band of Under 5%.

Calamos Private Equity LLC

Title	President And Chief Executive Officer
Ownership	Under 5%
Control person	Yes
Since	2022

View Calamos Private Equity LLC →

Calamos Antetokounmpo Asset Management LLC

Title	Director, Chairman And Chief Executive Officer
Ownership	Under 5%
Control person	Yes
Since	2022

View Calamos Antetokounmpo Asset Management LLC →

Calamos Advisors LLC

Title	President And Chief Executive Officer
Ownership	Under 5%
Control person	Yes
Since	2016

View Calamos Advisors LLC →

Calamos Wealth Management LLC

Title	President & Chief Executive Officer
Ownership	Under 5%
Control person	Yes
Since	2016

View Calamos Wealth Management LLC →

Calamos Private Equity LLC

Title	Manager And Shareholder
Ownership	—
Control person	Yes
Since	2016

View Calamos Private Equity LLC →

Calamos Private Equity LLC

Title	Shareholder
Ownership	25-50%
Control person	Yes
Since	2020

View Calamos Private Equity LLC →

Calamos Private Equity LLC

Title	Member
Ownership	Over 75%
Control person	Yes
Since	2026

View Calamos Private Equity LLC →

Calamos Antetokounmpo Asset Management LLC

Title	Shareholder
Ownership	25-50%
Control person	Yes
Since	2020

View Calamos Antetokounmpo Asset Management LLC →

Calamos Antetokounmpo Asset Management LLC

Title	Manager And Shareholder
Ownership	—
Control person	Yes
Since	2016

View Calamos Antetokounmpo Asset Management LLC →

Calamos Antetokounmpo Asset Management LLC

Title	Member
Ownership	Over 75%
Control person	Yes
Since	2026

View Calamos Antetokounmpo Asset Management LLC →

Calamos Advisors LLC

Title	Manager And Shareholder
Ownership	—
Control person	Yes
Since	2016

View Calamos Advisors LLC →

Calamos Advisors LLC

Title	Shareholder
Ownership	25-50%
Control person	Yes
Since	2020

View Calamos Advisors LLC →

Calamos Advisors LLC

Title	Member
Ownership	Over 75%
Control person	Yes
Since	2026

View Calamos Advisors LLC →

Calamos Wealth Management LLC

Title	Manager And Shareholder
Ownership	—
Control person	Yes
Since	2016

View Calamos Wealth Management LLC →

Calamos Wealth Management LLC

Title	Shareholder
Ownership	25-50%
Control person	Yes
Since	2020

View Calamos Wealth Management LLC →

Calamos Wealth Management LLC

Title	Member
Ownership	Over 75%
Control person	Yes
Since	2026

View Calamos Wealth Management LLC →