Skip to Main Content

Calamos Advisors LLC - Portfolio Stock Holdings

Calamos Advisors LLC disclosed 1035 stock positions in a recent SEC 13F filing. $20,256,645,934 of stock holdings were filed, with the largest holdings including NVDA, AAPL, and CBOX. This filing represented positions held on June 30, 2026, and was filed today.

We estimate the fund has a total AUM of $43,888,328,733 and has 300 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from investment companies.

Report Period:

June 30, 2026

No. of Stocks:

1035

Est. Stock Holding Value:

$20,256,645,934

Top Stock Holdings By Sector

Loading Graph...

Portfolio Stock Holdings - Calamos Advisors LLC

Stock
Holdings (Shares)
Holdings (USD)
% of Portfolio
Change (Shares)
Change (USD)
% Change

Loading Fund Data...

Portfolio Options Holdings - Calamos Advisors LLC

Stock
Type
Holdings (Contracts)
Holdings (USD)
Change (Contracts)
Change (Value)

Loading Fund Options Data...


Note: Options holding values may be affected by fund filing errors.