Calamos Advisors LLC

Q3 2025 13F Holdings

  • Location
    naperville, IL
  • Num holdings

    919

  • Value ($000)

    $27,076,124

  • Date Filed
    10/20/2025
  • Form type
    13F-HR
  • CIK
    0001316507
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q3 2025 to
Select Quarter
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
NVDA
NVDA

NVIDIA CORPORATION

COM
67066G104
$1.39B
5 %

7,475,880

MSFT
MSFT

MICROSOFT CORP

COM
594918104
$1.14B
4 %

2,197,239

AAPL
AAPL

APPLE INC

COM
037833100
$1.04B
4 %

4,074,858

SPY
SPY

SPDR S&P 500 ETF TR

TR UNIT
78462F103
$711.33M
3 %

1,151,300

put
AMZN
AMZN

AMAZON COM INC

COM
023135106
$705.62M
3 %

3,213,654

GOOGL
GOOGL

ALPHABET INC

CAP STK CL A
02079K305
$544.79M
2 %

2,241,020

META
META

META PLATFORMS INC

CL A
30303M102
$498.35M
2 %

678,596

AVGO
AVGO

BROADCOM INC

COM
11135F101
$462.10M
2 %

1,400,671

---

ALIBABA GROUP HLDG LTD

NOTE 0.500% 6/0
01609WBG6
$417.53M
2 %

227,062,000

NDQ
NDQ

INVESCO QQQ TR

UNIT SER 1
46090E103
$414.56M
2 %

751,500

put
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