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 Companies Only

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$456B
$1.2 Billion 6.81% of portfolio
7,577,630
Q2 2025 Added 0.22%
$3.95T
$1.11 Billion 6.32% of portfolio
2,231,636
Q2 2025 Reduced 3.04%
$3.69T
$844 Million 4.8% of portfolio
4,115,653
Q2 2025 Reduced 3.56%
$2.26T
$720 Million 4.1% of portfolio
3,282,855
Q2 2025 Added 0.0%
$1.78T
$501 Million 2.85% of portfolio
678,161
Q2 2025 Reduced 0.83%
$1.21T
$416 Million 2.37% of portfolio
2,359,211
Q2 2025 Reduced 6.55%
$127B
$384 Million 2.19% of portfolio
1,394,151
Q2 2025 Reduced 2.38%
$551B
$257 Million 1.46% of portfolio
724,144
Q2 2025 Added 1.52%
$1.08T
$247 Million 1.4% of portfolio
776,307
Q2 2025 Reduced 2.9%
$545B
$237 Million 1.35% of portfolio
176,689
Q2 2025 Added 0.07%
$608B
$217 Million 1.24% of portfolio
278,568
Q2 2025 Added 2.0%
$859B
$217 Million 1.23% of portfolio
747,053
Q2 2025 Reduced 0.63%
$281B
$170 Million 0.97% of portfolio
1,741,283
Q2 2025 Reduced 1.16%
$1.24T
$171 Million 0.97% of portfolio
961,458
Q1 2025 Reduced 10.92%
$684B
$154 Million 0.88% of portfolio
705,760
Q2 2025 Reduced 0.78%
$621B
$153 Million 0.87% of portfolio
314,495
Q2 2025 Added 8.86%
$548B
$138 Million 0.79% of portfolio
246,403
Q2 2025 Reduced 9.65%
$442B
$136 Million 0.78% of portfolio
1,263,658
Q2 2025 Added 1.87%
$172B
$131 Million 0.75% of portfolio
127,868
Q2 2025 Added 12.19%
$381B
$125 Million 0.71% of portfolio
2,638,092
Q2 2025 Reduced 0.19%
$254B
$110 Million 0.62% of portfolio
155,063
Q2 2025 Added 0.36%
$147B
$107 Million 0.61% of portfolio
1,000,279
Q2 2025 Added 3.12%
$439B
$104 Million 0.59% of portfolio
105,334
Q2 2025 Added 0.04%
$261B
$103 Million 0.58% of portfolio
564,386
Q2 2025 Reduced 1.88%
$405B
$94.4 Million 0.54% of portfolio
257,457
Q2 2025 Added 0.06%
$367B
$90.3 Million 0.51% of portfolio
662,138
Q2 2025 Added 4.64%
$245B
$89.6 Million 0.51% of portfolio
287,095
Q2 2025 Reduced 5.85%
$452B
$87.2 Million 0.5% of portfolio
570,762
Q2 2025 Added 0.06%
$201B
$87.2 Million 0.5% of portfolio
110,731
Q2 2025 Added 31.86%
$351B
$87.2 Million 0.5% of portfolio
470,018
Q2 2025 Reduced 6.33%
$368B
$86.6 Million 0.49% of portfolio
543,751
Q2 2025 Added 0.05%
$217B
$86.1 Million 0.49% of portfolio
14,877
Q2 2025 Added 74.06%
$46.1B
$82.2 Million 0.47% of portfolio
593,307
Q2 2025 Added 7.96%
$293B
$80.6 Million 0.46% of portfolio
1,161,011
Q2 2025 Added 0.02%
$207B
$77 Million 0.44% of portfolio
621,108
Q2 2025 Added 0.04%
$229B
$75.4 Million 0.43% of portfolio
516,134
Q2 2025 Added 0.05%
$306B
$72.6 Million 0.41% of portfolio
282,246
Q2 2025 Reduced 6.5%
$306B
$70.3 Million 0.4% of portfolio
993,727
Q2 2025 Added 0.03%
$229B
$69.3 Million 0.39% of portfolio
509,336
Q2 2025 Added 5.45%
$250B
$68.7 Million 0.39% of portfolio
487,782
Q2 2025 Added 9.62%
$169B
$68.6 Million 0.39% of portfolio
126,302
Q2 2025 Added 11.61%
$182B
$68.7 Million 0.39% of portfolio
735,910
Q2 2025 Added 7.41%
$203B
$66.8 Million 0.38% of portfolio
2,306,916
Q2 2025 Added 24.98%
$227B
$64.7 Million 0.37% of portfolio
202,714
Q2 2025 Added 0.07%
$182B
$63.4 Million 0.36% of portfolio
120,308
Q2 2025 Added 0.09%
$152B
$62.7 Million 0.36% of portfolio
282,791
Q2 2025 Added 0.02%
$139B
$60.7 Million 0.35% of portfolio
289,834
Q2 2025 Added 2.69%
$314B
$61.1 Million 0.35% of portfolio
256,517
Q2 2025 Reduced 17.87%
$1.19B
$62.3 Million 0.35% of portfolio
1,110,149
Q2 2025 Added 0.08%

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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