Calamos Advisors LLC Portfolio Holdings

Calamos Advisors LLC

  • $17.6 Billion
  • Q2 2025

Calamos Advisors LLC has filed its 13F form on August 08, 2025 for Q2 2025 where it was disclosed a total value porftolio of $17.6 Billion distributed in 991 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Nvidia Corp with a value of $1.2B, Microsoft Corp with a value of $1.11B, Apple Inc. with a value of $844M, Amazon Com Inc with a value of $720M, and Meta Platforms, Inc. with a value of $501M.

Examining the 13F form we can see an increase of $1.84B in the current position value, from $15.7B to 17.6B.

Below you can find more details about Calamos Advisors LLC portfolio as well as his latest detailed transactions.

Portfolio value $17.6 Billion
Technology: $5.28 Billion
ETFs: $2.37 Billion
Financial Services: $1.94 Billion
Consumer Cyclical: $1.75 Billion
Communication Services: $1.74 Billion
Healthcare: $1.42 Billion
Industrials: $1.15 Billion
Consumer Defensive: $848 Million
Other: $1.09 Billion

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$33.1B
$8.37 Million 0.05% of portfolio
102,503
Q1 2025 Added 1.13%
$14.2B
$8.51 Million 0.05% of portfolio
48,473
Q1 2025 Added 1.13%
$142B
$9.37 Million 0.05% of portfolio
35,108
Q2 2025 New
$97.8B
$8.07 Million 0.05% of portfolio
50,483
Q2 2025 Added 15.02%
$32.2B
$7.96 Million 0.05% of portfolio
150,779
Q1 2025 Added 1.13%
$34.8B
$8.97 Million 0.05% of portfolio
36,702
Q1 2025 Added 0.94%
$21.2B
$8.41 Million 0.05% of portfolio
104,128
Q1 2025 Added 0.61%
$0
$9.29 Million 0.05% of portfolio
14,970
Q2 2025 Added 0.1%
$40.9B
$7.95 Million 0.05% of portfolio
74,715
Q1 2025 Added 1.13%
$17.5B
$9.18 Million 0.05% of portfolio
102,062
Q1 2025 Added 1.13%
$10.2B
$8.31 Million 0.05% of portfolio
409,787
Q1 2025 Added 1.13%
$43.1B
$9.1 Million 0.05% of portfolio
37,930
Q2 2025 Reduced 62.65%
$31B
$8.81 Million 0.05% of portfolio
100,959
Q1 2025 Reduced 42.48%
$29.2B
$8.47 Million 0.05% of portfolio
163,418
Q1 2025 Added 1.13%
$11.6B
$8.08 Million 0.05% of portfolio
44,849
Q1 2025 Added 1.12%
$25.5B
$8.18 Million 0.05% of portfolio
82,620
Q1 2025 Added 1.13%
$57.7B
$8.58 Million 0.05% of portfolio
71,944
Q1 2025 Added 1.13%
$54.9B
$7.92 Million 0.05% of portfolio
9,570
Q2 2025 Added 11.96%
$17.2B
$8.94 Million 0.05% of portfolio
221,603
Q1 2025 Added 1.13%
$59.7B
$6.44 Million 0.04% of portfolio
12,272
Q1 2025 Reduced 45.84%
$12.3B
$6.7 Million 0.04% of portfolio
94,000
Q1 2025 Added 1.13%
$27.5B
$6.17 Million 0.04% of portfolio
252,343
Q1 2025 Added 1.13%
$23.7B
$7.42 Million 0.04% of portfolio
103,125
Q2 2025 New
$5.9B
$6.17 Million 0.04% of portfolio
253,567
Q2 2025 New
$15.7B
$6.53 Million 0.04% of portfolio
189,734
Q2 2025 Added 7.35%
$14.6B
$7.54 Million 0.04% of portfolio
52,290
Q1 2025 Added 1.13%
$86B
$6.18 Million 0.04% of portfolio
22,609
Q1 2025 Added 94.75%
$12.7B
$7.88 Million 0.04% of portfolio
54,997
Q1 2025 Reduced 7.84%
$0
$7.39 Million 0.04% of portfolio
304,920
Q2 2025 Reduced 62.82%
$8.18B
$6.43 Million 0.04% of portfolio
67,614
Q2 2025 Added 140.91%
$14.8B
$6.35 Million 0.04% of portfolio
117,062
Q1 2025 Added 1.13%
$23.4B
$7.81 Million 0.04% of portfolio
156,500
Q2 2025 Added 42.27%
$68B
$6.84 Million 0.04% of portfolio
151,091
Q1 2025 Added 1.13%
$11.5B
$7.54 Million 0.04% of portfolio
101,234
Q1 2025 Added 1.13%
$29.9B
$7.84 Million 0.04% of portfolio
47,843
Q2 2025 Added 1.79%
$10.1B
$7.57 Million 0.04% of portfolio
17,700
Q2 2025 Reduced 4.32%
$24.9B
$7.29 Million 0.04% of portfolio
181,057
Q1 2025 Added 1.13%
$41.2B
$7.46 Million 0.04% of portfolio
171,353
Q2 2025 Reduced 56.09%
$10.8B
$6.37 Million 0.04% of portfolio
111,899
Q2 2025 Reduced 1.07%
$41.1B
$6.67 Million 0.04% of portfolio
158,750
Q1 2025 Added 1.13%
$8.37B
$6.97 Million 0.04% of portfolio
35,430
Q3 2019 Reduced 53.98%
$112B
$7.7 Million 0.04% of portfolio
111,627
Q2 2025 Reduced 0.34%
$39.1B
$6.39 Million 0.04% of portfolio
59,451
Q1 2025 Added 1.13%
$36.7B
$6.66 Million 0.04% of portfolio
67,250
Q1 2025 Added 1.12%
$23.2B
$7.87 Million 0.04% of portfolio
1,520,000
Q4 2017 Reduced 16.48%
$23.4B
$7.67 Million 0.04% of portfolio
71,995
Q1 2025 Added 1.13%
$20.5B
$6.19 Million 0.04% of portfolio
172,500
Q2 2025 Added 7.48%
$7.44B
$4.49 Million 0.03% of portfolio
119,770
Q2 2025 Added 464.82%
$7.88B
$5.08 Million 0.03% of portfolio
69,207
Q2 2025 Added 7.94%

Summary

  • Portfolio
  • No. of Stocks 991
  • Current Value $17.6 Billion
  • Prior Value $15.7 Billion
  • Filing
  • Period Q2 2025
  • Filing Date August 08, 2025
  • Form Type 13F-HR
  • Activity in Q2 2025
  • New Purchases 107 stocks
  • Additional Purchases 214 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 210 stocks
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