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
$1.29T
$5.31 Billion 14.98% of portfolio
11,947,614
Q3 2025 Reduced 8.23%
$34.2B
$1.7 Billion 4.8% of portfolio
18,759,655
Q3 2025 Reduced 4.9%
$27.7B
$1.62 Billion 4.58% of portfolio
19,255,566
Q3 2025 Reduced 2.16%
$45.2B
$1.36 Billion 3.83% of portfolio
2,394,117
Q3 2025 Added 10.31%
$57.4B
$1.2 Billion 3.39% of portfolio
1,884,129
Q3 2025 Reduced 7.31%
$18.7B
$1.19 Billion 3.35% of portfolio
5,168,851
Q3 2025 Reduced 7.53%
$18.3B
$1.14 Billion 3.2% of portfolio
4,322,113
Q3 2025 Added 18.32%
$7.63B
$868 Million 2.45% of portfolio
6,116,673
Q3 2025 Added 2.71%
$5.89B
$853 Million 2.41% of portfolio
5,702,692
Q3 2025 Added 4.15%
$8.94B
$761 Million 2.15% of portfolio
1,788,590
Q3 2025 Added 1.41%
$3.35B
$749 Million 2.11% of portfolio
12,269,167
Q3 2025 Added 0.0%
$123B
$690 Million 1.95% of portfolio
988,695
Q3 2025 Added 5.48%
$167B
$681 Million 1.92% of portfolio
7,131,959
Q3 2025 Added 1.14%
$5.3B
$573 Million 1.62% of portfolio
5,359,896
Q3 2025 Added 7.4%
$465B
$557 Million 1.57% of portfolio
2,985,302
Q3 2025 Added 3.32%
$10.4B
$521 Million 1.47% of portfolio
1,819,059
Q3 2025 Reduced 18.5%
$9.51B
$391 Million 1.1% of portfolio
1,408,241
Q3 2025 Reduced 11.37%
$174B
$340 Million 0.96% of portfolio
2,285,499
Q3 2025 Reduced 14.24%
$9B
$328 Million 0.93% of portfolio
1,414,305
Q3 2025 Added 9.19%
$6B
$317 Million 0.89% of portfolio
4,609,768
Q3 2025 Added 9.8%
$33.9B
$307 Million 0.87% of portfolio
1,221,015
Q3 2025 Added 0.55%
$31.6B
$259 Million 0.73% of portfolio
211,352
Q3 2025 Reduced 11.54%
$5.79B
$253 Million 0.71% of portfolio
1,966,876
Q3 2025 Added 1.29%
$11.5B
$240 Million 0.68% of portfolio
5,143,996
Q3 2025 Reduced 30.16%
$2.39T
$237 Million 0.67% of portfolio
1,078,312
Q3 2025 Reduced -0.0%
$79.6B
$234 Million 0.66% of portfolio
1,889,530
Q3 2025 Added 0.03%
$8.94B
$232 Million 0.65% of portfolio
1,130,190
Q3 2025 Reduced 1.39%
$49.4B
$215 Million 0.61% of portfolio
1,362,985
Q3 2025 Reduced 2.77%
$89.8B
$211 Million 0.6% of portfolio
1,186,934
Q3 2025 Reduced 3.38%
$11.9B
$201 Million 0.57% of portfolio
4,746,553
Q3 2025 Added 14.65%
$1.37T
$195 Million 0.55% of portfolio
265,135
Q3 2025 Reduced 2.9%
$32.7B
$179 Million 0.51% of portfolio
2,070,643
Q3 2025 Reduced 19.45%
$418B
$179 Million 0.51% of portfolio
1,003,699
Q3 2025 Added 5.87%
$9.12B
$177 Million 0.5% of portfolio
1,932,889
Q3 2025 Reduced 52.67%
$3.78T
$174 Million 0.49% of portfolio
335,547
Q3 2025 Added 0.24%
$1.46T
$169 Million 0.48% of portfolio
605,912
Q3 2025 Added 4.61%
$13.7B
$172 Million 0.48% of portfolio
1,337,858
Q3 2025 Added 0.05%
$14.5B
$168 Million 0.47% of portfolio
564,097
Q3 2025 Added 8.82%
$139B
$164 Million 0.46% of portfolio
497,399
Q3 2025 Reduced 6.14%
$5.65B
$165 Million 0.46% of portfolio
4,258,664
Q3 2025 Added 35.03%
$14.8B
$160 Million 0.45% of portfolio
1,156,885
Q3 2025 Added 1.96%
$13.3B
$154 Million 0.43% of portfolio
4,105,968
Q3 2025 Added 11.87%
$61.4B
$148 Million 0.42% of portfolio
356,846
Q3 2025 Added 0.67%
$103B
$146 Million 0.41% of portfolio
62,634
Q3 2025 Added 1.82%
$1.11B
$138 Million 0.39% of portfolio
7,675,038
Q3 2025 Added 25.93%
$71.5B
$140 Million 0.39% of portfolio
178,348
Q3 2025 Reduced 7.31%
$2.33B
$139 Million 0.39% of portfolio
2,496,323
Q3 2025 Reduced 10.69%
$44.9B
$139 Million 0.39% of portfolio
4,305,895
Q3 2025 Reduced 8.08%
$4.19B
$126 Million 0.35% of portfolio
3,378,831
Q3 2025 Added 23.7%

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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