GE

Grant a Einhorn

21 Years of Experience

Firm Information

Compensation
Fee-Only (AUM)
Number of Advisors
37 advisors
Number of Clients
1,662 clients
Average Client Portfolio
$23.0M average
Assets Under Management
$38.2B

Fee Structure

Minimum Investment:$75K
Financial Planning:Investment management only

Calamos Advisors LLC charges fees based on a percentage of assets under management for separate accounts. The minimum account size generally ranges from $1 million to $25 million depending on the strategy selected. The minimum account size for wrap-fee and UMA programs is typically $75,000 to $100,000, depending on the strategy and plan Sponsor minimums. Fees are typically calculated and invoiced at the end of each calendar quarter and are normally payable quarterly in advance. Fees may also be payable in arrears. The firm retains the discretion to negotiate or waive fees on a client-by-client basis. Discounts are offered to the firm’s employees, their family members, and friends.

Areas of Practice
Investment Management
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Advisor Information

Office location

400 Howard Street, San Francisco, CA, 94105

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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
Calamos Financial Services LLC
October 2025 - Present · 3 mos
Calamos Advisors LLC
October 2025 - Present · 3 mos
Calamos Financial Services LLCBroker
October 2025 - Present · 3 mos
Previous Registrations
Blackrock Financial Management, INC
October 2013 - October 2025 · 12 yrs
Blackrock Investments, LLCBroker
January 2012 - October 2025 · 13 yrs 9 mos
Blackrock Fund Distribution CompanyBroker
November 2009 - December 2011 · 2 yrs 1 mo
Barclays Global Investors ServicesBroker
April 2008 - December 2009 · 1 yr 8 mos
E*trade Securities LLCBroker
November 2003 - March 2008 · 4 yrs 4 mos
State Registrations53 states
AKALARAZCACOCTDCDEFLGAHIIAIDILINKSKYLAMAMDMEMIMNMOMSMTNCNDNENHNJNMNVNYOHOKORPAPRRISCSDTNTXUTVAVTVirgin IslandsWAWIWVWY
AdvisorBrokerBoth
Exams
No exam information available for this advisor.