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
$1.19B
$62.3 Million 0.35% of portfolio
1,110,149
Q2 2025 Added 0.08%
$101B
$60.4 Million 0.34% of portfolio
276,422
Q2 2025 Added 0.09%
$302B
$58.9 Million 0.33% of portfolio
411,027
Q2 2025 Reduced 12.54%
$112B
$57.2 Million 0.33% of portfolio
197,522
Q2 2025 Added 0.09%
$79.3B
$55.7 Million 0.32% of portfolio
335,232
Q2 2025 Added 21.46%
$218B
$55.6 Million 0.32% of portfolio
143,275
Q2 2025 Added 0.0%
$232B
$55.9 Million 0.32% of portfolio
205,039
Q2 2025 Reduced 37.78%
$52.5B
$55.1 Million 0.31% of portfolio
269,182
Q2 2025 Added 1.33%
$95.6B
$53.9 Million 0.31% of portfolio
235,578
Q2 2025 Reduced 16.9%
$78.6B
$54 Million 0.31% of portfolio
405,173
Q2 2025 Reduced 18.71%
$222B
$52.9 Million 0.3% of portfolio
181,009
Q2 2025 Reduced 6.65%
$282B
$50.3 Million 0.29% of portfolio
354,168
Q2 2025 Reduced 12.21%
$150B
$51.3 Million 0.29% of portfolio
259,681
Q2 2025 Added 27.62%
$139B
$48.7 Million 0.28% of portfolio
395,068
Q2 2025 Added 0.02%
$187B
$48.7 Million 0.28% of portfolio
120,190
Q2 2025 Reduced 15.77%
$92.8B
$48.5 Million 0.28% of portfolio
141,199
Q2 2025 Reduced 4.24%
$210B
$47.2 Million 0.27% of portfolio
160,205
Q2 2025 Reduced 0.42%
$155B
$45.2 Million 0.26% of portfolio
366,048
Q2 2025 Reduced 14.35%
$27.3B
$45.5 Million 0.26% of portfolio
572,274
Q2 2025 Added 375.12%
$138B
$45.1 Million 0.26% of portfolio
1,860,332
Q2 2025 Added 4.73%
$13B
$46.5 Million 0.26% of portfolio
1,165,330
Q2 2025 Reduced 16.01%
$185B
$44.8 Million 0.25% of portfolio
526,010
Q2 2025 Added 0.05%
$32.6B
$43.9 Million 0.25% of portfolio
125,000
Q1 2025 Added 47.06%
$94.6B
$42.8 Million 0.24% of portfolio
173,721
Q2 2025 Added 0.06%
$135B
$42.6 Million 0.24% of portfolio
185,155
Q2 2025 Added 4.4%
$0
$40.7 Million 0.23% of portfolio
1,946,301
Q2 2025 Reduced 31.5%
$203B
$40.4 Million 0.23% of portfolio
510,213
Q2 2025 Reduced 23.65%
$75.3B
$41 Million 0.23% of portfolio
1,255,670
Q2 2025 Reduced 20.79%
$3.28B
$40.3 Million 0.23% of portfolio
409,603
Q2 2025 Reduced 15.97%
$146B
$39.1 Million 0.22% of portfolio
167,773
Q1 2025 Reduced 16.7%
$142B
$39.5 Million 0.22% of portfolio
99,783
Q2 2025 Added 6.39%
$153B
$38.1 Million 0.22% of portfolio
74,908
Q2 2025 Added 0.06%
$70.4B
$36.1 Million 0.21% of portfolio
574,365
Q2 2025 Added 12.42%
$122B
$36.7 Million 0.21% of portfolio
420,660
Q2 2025 Added 0.04%
$108B
$37.1 Million 0.21% of portfolio
404,827
Q2 2025 Added 0.05%
$83.2B
$37.4 Million 0.21% of portfolio
175,997
Q2 2025 New
$173B
$34.4 Million 0.2% of portfolio
215,882
Q1 2025 Added 1.11%
$56B
$34 Million 0.19% of portfolio
90,013
Q2 2025 Added 45.45%
$0
$33.8 Million 0.19% of portfolio
812,805
Q2 2025 Reduced 38.05%
$182B
$33.4 Million 0.19% of portfolio
770,800
Q1 2025 Added 1.11%
$95.3B
$32.3 Million 0.18% of portfolio
146,157
Q2 2025 Added 0.07%
$51.7B
$31 Million 0.18% of portfolio
123,751
Q1 2025 Added 3.55%
$179B
$31.7 Million 0.18% of portfolio
347,744
Q1 2025 Added 1.13%
$0
$30.1 Million 0.17% of portfolio
139,315
Q2 2025 Reduced 0.92%
$60.2B
$29.4 Million 0.17% of portfolio
678,650
Q2 2025 Added 0.05%
$66.5B
$30.3 Million 0.17% of portfolio
306,608
Q1 2025 Added 1.13%
$133B
$30.4 Million 0.17% of portfolio
39,653
Q2 2025 Added 12.9%
$150B
$30.7 Million 0.17% of portfolio
102,838
Q2 2025 Added 0.0%
$124B
$30.8 Million 0.17% of portfolio
99,717
Q1 2025 Added 1.13%

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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