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Fund
BAMCO INC /NY/
Bamco Inc /Ny/
AUM
$66.6B
Q2 2026
Filings
17
13F history
The provided 13F facts for Ron Baron are empty: no top holdings, no AUM, and no quarter are specified. Without these data points, I cannot create a narrative about his current positioning, conviction holdings, or recent trades. Any description of his portfolio would be unsourced invention, which violates the factual basis required for this column. Please supply the actual 13F details, such as a list of his top equity positions, their share counts, and any changes from the prior quarter, and I will write the narrative immediately.
AI-assisted summary
13F portfolio value
Disclosed portfolio value across 17 quarters of BAMCO INC /NY/ filings.
Show data table
| Period | Portfolio value |
|---|---|
| Q2 2022 | $31.1B |
| Q3 2022 | $31B |
| Q4 2022 | $29.8B |
| Q1 2023 | $33.3B |
| Q2 2023 | $36.1B |
| Q3 2023 | $34.4B |
| Q4 2023 | $37.5B |
| Q1 2024 | $37.5B |
| Q2 2024 | $34.9B |
| Q3 2024 | $37.7B |
| Q4 2024 | $38.7B |
| Q1 2025 | $34B |
| Q2 2025 | $36.9B |
| Q3 2025 | $37.7B |
| Q4 2025 | $36.9B |
| Q1 2026 | $33.1B |
| Q2 2026 | $66.6B |
Current holdings
Top 15 positions as of Q2 2026, from BAMCO INC /NY/'s latest 13F.
| # | Stock | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|---|
| 1 | $24.9B | 145.78M | 37.38% | — | |
| 2 | $5.3B | 12.52M | 7.90% | Added(+5.0%) | |
| 3 | $1.8B | 3.21M | 2.70% | Added(+19.0%) | |
| 4 | $1.5B | 15.87M | 2.31% | Trimmed(-5.0%) | |
| 5 | $1.4B | 7.28M | 2.12% | Added(+14.8%) | |
| 6 | $1.3B | 11.16M | 1.91% | Added(+136.4%) | |
| 7 | $1.1B | 2.43M | 1.68% | Added(+84.4%) | |
| 8 | $1.1B | 8.99M | 1.66% | Added(+36.3%) | |
| 9 | $1.1B | 11.66M | 1.61% | Added(+56.1%) | |
| 10 | $1.1B | 16.39M | 1.60% | Added(+22.2%) | |
| 11 | $1B | 1.98M | 1.56% | Added(+21.0%) | |
| 12 | $1B | 9.33M | 1.54% | Added(+21.3%) | |
| 13 | $985.2M | 7.60M | 1.48% | Added(+28.4%) | |
| 14 | $966.5M | 4.20M | 1.45% | Added(+11.8%) | |
| 15 | $890M | 6.54M | 1.34% | Added(+29.6%) |