# BARON GROWTH FUND

BARON GROWTH FUND is a registered fund series of BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) (series S000000583). Net assets $2.6B as of 2026-03-31.

## Profile

- Series ID: S000000583
- Registrant: BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)
- LEI: 5493003RB1W6V2NH4T78
- Net assets: $2.6B
- Total assets: $3.0B
- As of: 2026-03-31

## Advisers

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

## Top holdings (17 reported)

_Showing 15 of 17 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| Arch Capital Group Ltd | — | $575.1M | 2200.56% |
| [MSCI Inc](https://search.stillhousedata.com/security/55354G100) | — | $481.6M | 1842.68% |
| [Kinsale Capital Group Inc](https://search.stillhousedata.com/security/49714P108) | — | $295.2M | 1129.45% |
| [Choice Hotels International Inc](https://search.stillhousedata.com/security/169905106) | — | $284.6M | 1089.13% |
| [Figs Inc](https://search.stillhousedata.com/security/30260D103) | — | $182.7M | 699.05% |
| [Gartner Inc](https://search.stillhousedata.com/security/366651107) | — | $167.8M | 642.25% |
| [FactSet Research Systems Inc](https://search.stillhousedata.com/security/303075105) | — | $146.5M | 560.47% |
| [Primerica Inc](https://search.stillhousedata.com/security/74164M108) | — | $144.3M | 552.08% |
| [Red Rock Resorts Inc](https://search.stillhousedata.com/security/75700L108) | — | $125.3M | 479.39% |
| [IDEXX Laboratories Inc](https://search.stillhousedata.com/security/45168D104) | — | $112.4M | 430.02% |
| [Guidewire Software Inc](https://search.stillhousedata.com/security/40171V100) | — | $112.2M | 429.22% |
| [CoStar Group Inc](https://search.stillhousedata.com/security/22160N109) | — | $106.9M | 409.06% |
| [Vail Resorts Inc](https://search.stillhousedata.com/security/91879Q109) | — | $96.9M | 370.72% |
| [Morningstar Inc](https://search.stillhousedata.com/security/617700109) | — | $90.4M | 346.08% |
| [Houlihan Lokey Inc](https://search.stillhousedata.com/security/441593100) | — | $57.4M | 219.83% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $2.6B |
| 2025-12-31 | $3.9B |
| 2025-09-30 | $5.0B |
| 2025-06-30 | $5.9B |
| 2025-03-31 | $6.3B |
| 2024-12-31 | $7.0B |
| 2024-09-30 | $7.6B |
| 2024-06-30 | $7.1B |

## 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/S000000583.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.