Bamco Inc Portfolio Holdings

Bamco Inc

  • $35.5 Billion
  • Q3 2025

Bamco Inc has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $35.5 Billion distributed in 330 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Tesla, Inc. with a value of $5.31B, Arch Capital Group Ltd. with a value of $1.7B, Costar Group, Inc. with a value of $1.62B, Msci Inc. with a value of $1.36B, and Idexx Laboratories Inc with a value of $1.2B.

Examining the 13F form we can see an increase of $232M in the current position value, from $35.2B to 35.5B.

Bamco Inc is based out at New York, NY

Below you can find more details about Bamco Inc portfolio as well as his latest detailed transactions.

Portfolio value $35.5 Billion
Consumer Cyclical: $11.3 Billion
Financial Services: $7.3 Billion
Technology: $6.7 Billion
Real Estate: $3.35 Billion
Healthcare: $3.02 Billion
Industrials: $2.45 Billion
Communication Services: $1.11 Billion
Basic Materials: $147 Million
Other: $35 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$50.2B
$124 Million 0.35% of portfolio
167,694
Q3 2025 Reduced 7.21%
$13.2B
$120 Million 0.34% of portfolio
684,941
Q3 2025 Reduced 0.82%
$2.41B
$120 Million 0.34% of portfolio
3,010,203
Q3 2025 Added 0.01%
$8.61B
$119 Million 0.34% of portfolio
1,150,028
Q3 2025 Added 0.0%
$2.71B
$118 Million 0.33% of portfolio
2,880,950
Q3 2025 Added 6.71%
$11.9B
$117 Million 0.33% of portfolio
2,139,050
Q3 2025 Added 14.92%
$6.36B
$113 Million 0.32% of portfolio
1,527,395
Q3 2025 Added 42.23%
$44B
$113 Million 0.32% of portfolio
75,829
Q3 2025 Reduced 6.28%
$7.2B
$113 Million 0.32% of portfolio
458,182
Q3 2025 Reduced 4.75%
$47.7B
$113 Million 0.32% of portfolio
226,060
Q3 2025 Reduced 10.88%
$3.15B
$113 Million 0.32% of portfolio
1,728,387
Q3 2025 Reduced 10.37%
$72.7B
$108 Million 0.31% of portfolio
82,149
Q3 2025 Reduced 6.48%
$10.3B
$108 Million 0.3% of portfolio
1,480,776
Q3 2025 Added 16.24%
$98.1B
$105 Million 0.3% of portfolio
616,242
Q3 2025 Added 7.36%
$114B
$102 Million 0.29% of portfolio
891,522
Q3 2025 Added 12.48%
$5.75B
$102 Million 0.29% of portfolio
938,962
Q3 2025 Reduced 24.35%
$5.62B
$98.9 Million 0.28% of portfolio
627,093
Q3 2025 Added 101.56%
$4.09B
$100 Million 0.28% of portfolio
1,295,284
Q3 2025 Added 4.9%
$41.2B
$97 Million 0.27% of portfolio
325,650
Q3 2025 Reduced 9.11%
$59.6B
$97.5 Million 0.27% of portfolio
454,234
Q3 2025 Reduced 10.31%
$461M
$87.7 Million 0.25% of portfolio
21,557,287
Q3 2025 Reduced 14.78%
$4.01B
$88.1 Million 0.25% of portfolio
700,040
Q3 2025 Added 0.01%
$18.6B
$88.2 Million 0.25% of portfolio
1,798,634
Q3 2025 Reduced 13.87%
$82.2B
$84.2 Million 0.24% of portfolio
373,422
Q3 2025 Added 1.43%
$6.38B
$86.1 Million 0.24% of portfolio
1,900,166
Q3 2025 Added 0.01%
$13.7B
$81.9 Million 0.23% of portfolio
6,314,857
Q3 2025 Reduced 21.07%
$2.33B
$80.6 Million 0.23% of portfolio
5,000,261
Q3 2025 Added 0.01%
$7.21B
$80.6 Million 0.23% of portfolio
327,649
Q3 2025 Added 0.19%
$3.5B
$82.1 Million 0.23% of portfolio
1,589,735
Q3 2025 Added 0.71%
$5.67B
$78.4 Million 0.22% of portfolio
243,708
Q3 2025 Added 226.43%
$53.8B
$76.8 Million 0.22% of portfolio
539,443
Q3 2025 Reduced 12.74%
$20.2B
$78.8 Million 0.22% of portfolio
295,922
Q3 2025 Reduced 21.87%
$2.3B
$79.2 Million 0.22% of portfolio
766,055
Q3 2025 Added 81.42%
$19.3B
$78.9 Million 0.22% of portfolio
300,931
Q3 2025 Reduced 2.18%
$28.7B
$75.2 Million 0.21% of portfolio
1,279,912
Q3 2025 Reduced 7.25%
$8.6B
$72 Million 0.2% of portfolio
759,525
Q3 2025 Reduced 2.63%
$29.6B
$69.2 Million 0.2% of portfolio
207,897
Q3 2025 Reduced 6.55%
$46.9B
$70.2 Million 0.2% of portfolio
578,540
Q3 2025 Added 16.06%
$3.86B
$72 Million 0.2% of portfolio
1,598,057
Q3 2025 Added 15.26%
$7.56B
$66.7 Million 0.19% of portfolio
391,985
Q3 2025 Added 5.02%
$72.9B
$68.6 Million 0.19% of portfolio
264,417
Q3 2025 Added 0.36%
$5B
$67.9 Million 0.19% of portfolio
726,907
Q3 2025 New
$13.5B
$66.8 Million 0.19% of portfolio
1,378,122
Q3 2025 Added 39.34%
$1.06B
$67.7 Million 0.19% of portfolio
1,711,465
Q3 2025 Reduced 2.28%
$15.3B
$68.9 Million 0.19% of portfolio
822,483
Q3 2025 Reduced 5.73%
$37.3B
$68.7 Million 0.19% of portfolio
223,166
Q3 2025 Added 8.2%
$2.35B
$68.3 Million 0.19% of portfolio
1,250,037
Q3 2025 Reduced 16.66%
$50B
$65.5 Million 0.18% of portfolio
1,218,229
Q3 2025 Added 0.0%
$2.15B
$62.6 Million 0.18% of portfolio
1,321,680
Q3 2025 Reduced 8.64%

Summary

  • Portfolio
  • No. of Stocks 330
  • Current Value $35.5 Billion
  • Prior Value $35.2 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 37 stocks
  • Additional Purchases 135 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 115 stocks
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