# BARON ASSET FUND

BARON ASSET FUND is a registered fund series of BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) (series S000000582). Net assets $3.3B as of 2026-03-31.

## Profile

- Series ID: S000000582
- Registrant: BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)
- LEI: 54930015OV8URGQ4FJ88
- Net assets: $3.3B
- Total assets: $3.3B
- As of: 2026-03-31

## Advisers

- [BAMCO, Inc. (Advisor)](https://search.stillhousedata.com/firm/110789)

## Top holdings (52 reported)

_Showing 15 of 52 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| SPACE EXPLORATION TECH CORP | — | $507.1M | 1529.47% |
| Space Exploration Technologies | — | $300.8M | 907.33% |
| [Amphenol Corp](https://search.stillhousedata.com/security/032095101) | — | $176.7M | 532.86% |
| [IDEXX Laboratories Inc](https://search.stillhousedata.com/security/45168D104) | — | $151.2M | 456.18% |
| Arch Capital Group Ltd | — | $146.2M | 441.06% |
| [Quanta Services Inc](https://search.stillhousedata.com/security/74762E102) | — | $140.0M | 422.39% |
| [Guidewire Software Inc](https://search.stillhousedata.com/security/40171V100) | — | $129.0M | 389.06% |
| [Verisk Analytics Inc](https://search.stillhousedata.com/security/92345Y106) | — | $117.9M | 355.68% |
| [Mettler-Toledo International Inc](https://search.stillhousedata.com/security/592688105) | — | $108.0M | 325.80% |
| [Gartner Inc](https://search.stillhousedata.com/security/366651107) | — | $91.2M | 275.07% |
| [Charles Schwab Corp/The](https://search.stillhousedata.com/security/808513105) | — | $81.6M | 246.15% |
| [CoStar Group Inc](https://search.stillhousedata.com/security/22160N109) | — | $74.8M | 225.69% |
| [Vertiv Holdings Co](https://search.stillhousedata.com/security/92537N108) | — | $72.7M | 219.18% |
| [Hyatt Hotels Corp](https://search.stillhousedata.com/security/448579102) | — | $71.9M | 216.95% |
| [CBRE Group Inc](https://search.stillhousedata.com/security/12504L109) | — | $67.2M | 202.78% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $3.3B |
| 2025-12-31 | $3.8B |
| 2025-09-30 | $3.8B |
| 2025-06-30 | $4.1B |
| 2025-03-31 | $3.9B |
| 2024-12-31 | $4.2B |
| 2024-09-30 | $4.4B |
| 2024-06-30 | $4.3B |

## More

- [Registrant: BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)](https://search.stillhousedata.com/registrant/810902)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000000582.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.