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
$162B
$29.5 Million 0.17% of portfolio
161,072
Q2 2025 Reduced 24.96%
$141B
$29.5 Million 0.17% of portfolio
826,418
Q1 2025 Added 1.12%
$157B
$30.3 Million 0.17% of portfolio
78,278
Q2 2025 Added 0.86%
$119B
$30.4 Million 0.17% of portfolio
127,602
Q2 2025 Reduced 34.49%
$93.6B
$29.4 Million 0.17% of portfolio
57,736
Q1 2025 Added 1,623.46%
$84.1B
$28.6 Million 0.16% of portfolio
423,794
Q1 2025 Reduced 21.47%
$61.1B
$28.4 Million 0.16% of portfolio
88,636
Q1 2025 Added 1.13%
$95.7B
$28.8 Million 0.16% of portfolio
56,214
Q2 2025 New
$70.9B
$27.7 Million 0.16% of portfolio
305,119
Q2 2025 Added 0.06%
$96.6B
$28.6 Million 0.16% of portfolio
40,879
Q2 2025 Added 0.12%
$76.9B
$26.1 Million 0.15% of portfolio
531,391
Q1 2025 Added 0.61%
$150B
$26 Million 0.15% of portfolio
234,785
Q1 2025 Added 1.08%
$79.5B
$26.6 Million 0.15% of portfolio
212,639
Q2 2025 Added 0.06%
$18.8B
$26.9 Million 0.15% of portfolio
461,407
Q2 2025 Added 41.57%
$87.2B
$26 Million 0.15% of portfolio
134,253
Q2 2025 Added 0.11%
$145B
$27.2 Million 0.15% of portfolio
76,079
Q1 2025 Added 1.13%
$1.27T
$26.9 Million 0.15% of portfolio
118,755
Q2 2025 Reduced 33.68%
$202B
$26.1 Million 0.15% of portfolio
197,908
Q2 2025 Reduced 19.82%
$61.8B
$23.7 Million 0.14% of portfolio
106,078
Q2 2025 Added 9.38%
$87.3B
$22.5 Million 0.13% of portfolio
147,985
Q1 2025 Reduced 8.17%
$94.7B
$23.3 Million 0.13% of portfolio
31,782
Q1 2025 Added 1.32%
$177B
$22.8 Million 0.13% of portfolio
117,072
Q1 2025 Added 1.01%
$120B
$22.2 Million 0.13% of portfolio
246,857
Q1 2025 Reduced 0.4%
$57.8B
$21 Million 0.12% of portfolio
96,334
Q2 2025 Reduced 9.06%
$141B
$20.5 Million 0.12% of portfolio
295,252
Q1 2025 Reduced 8.84%
$26.4B
$20.5 Million 0.12% of portfolio
88,105
Q1 2025 Added 1.13%
$95.8B
$21.1 Million 0.12% of portfolio
178,657
Q1 2025 Added 1.13%
$11.1B
$21.4 Million 0.12% of portfolio
108,173
Q2 2025 Added 0.06%
$26B
$21 Million 0.12% of portfolio
183,996
Q2 2025 Added 302.28%
$55B
$20.7 Million 0.12% of portfolio
160,188
Q1 2025 Added 1.13%
$96.8B
$21.4 Million 0.12% of portfolio
203,241
Q2 2025 Added 0.07%
$99.5B
$20.4 Million 0.12% of portfolio
45,753
Q1 2025 Added 1.13%
$6.4B
$21.8 Million 0.12% of portfolio
241,545
Q2 2025 Added 1,400.0%
$55B
$21 Million 0.12% of portfolio
286,902
Q1 2025 Added 1.13%
$113B
$18.8 Million 0.11% of portfolio
558,148
Q2 2025 Added 640.04%
$102B
$18.8 Million 0.11% of portfolio
204,839
Q2 2025 Added 0.14%
$152B
$20.2 Million 0.11% of portfolio
72,325
Q1 2025 Added 1.18%
$27.4B
$18.9 Million 0.11% of portfolio
115,990
Q2 2025 Reduced 11.11%
$55.9B
$20 Million 0.11% of portfolio
99,254
Q1 2025 Added 1.12%
$112B
$19.3 Million 0.11% of portfolio
50,337
Q1 2025 Added 1.13%
$34.7B
$20.1 Million 0.11% of portfolio
170,212
Q1 2025 Added 1.13%
$94.4B
$19.2 Million 0.11% of portfolio
270,408
Q1 2025 Reduced 22.72%
$13.5B
$19.3 Million 0.11% of portfolio
129,515
Q2 2025 New
$118B
$19.5 Million 0.11% of portfolio
7,475
Q2 2025 Added 87.77%
$70.1B
$19.3 Million 0.11% of portfolio
123,846
Q2 2025 Added 0.09%
$113B
$16.8 Million 0.1% of portfolio
36,234
Q1 2025 Added 1.13%
$63.6B
$17.2 Million 0.1% of portfolio
22,869
Q1 2025 Added 1.13%
$89.4B
$18 Million 0.1% of portfolio
36,015
Q2 2025 Reduced 27.26%
$40.8B
$18.4 Million 0.1% of portfolio
59,060
Q1 2025 Added 1.12%

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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