# William Blair Mid Cap Growth Fund

William Blair Mid Cap Growth Fund is a registered fund series of WILLIAM BLAIR FUNDS (series S000010050). Net assets $33.5M as of 2023-03-31.

## Profile

- Series ID: S000010050
- Registrant: WILLIAM BLAIR FUNDS
- LEI: 549300N1VIU42BB76F73
- Net assets: $33.5M
- Total assets: $33.6M
- As of: 2023-03-31

## Advisers

- [William Blair Investment Management, LLC (Advisor)](https://search.stillhousedata.com/firm/173961)

## Top holdings (47 reported)

_Showing 15 of 47 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Cadence Design Systems Inc](https://search.stillhousedata.com/security/127387108) | — | $1.4M | 425.37% |
| [Copart Inc](https://search.stillhousedata.com/security/217204106) | — | $1.4M | 415.74% |
| [Veeva Systems Inc](https://search.stillhousedata.com/security/922475108) | — | $1.2M | 372.12% |
| [BWX Technologies Inc](https://search.stillhousedata.com/security/05605H100) | — | $1.2M | 360.04% |
| [Teledyne Technologies Inc](https://search.stillhousedata.com/security/879360105) | — | $1.2M | 351.09% |
| [Vulcan Materials Co](https://search.stillhousedata.com/security/929160109) | — | $1.1M | 335.07% |
| [Chipotle Mexican Grill Inc](https://search.stillhousedata.com/security/169656105) | — | $1.1M | 332.37% |
| [CoStar Group Inc](https://search.stillhousedata.com/security/22160N109) | — | $1.0M | 306.44% |
| [Axon Enterprise Inc](https://search.stillhousedata.com/security/05464C101) | — | $1.0M | 306.30% |
| [Euronet Worldwide Inc](https://search.stillhousedata.com/security/298736109) | — | $1.0M | 303.87% |
| [Dexcom Inc](https://search.stillhousedata.com/security/252131107) | — | $947K | 282.73% |
| [Builders FirstSource Inc](https://search.stillhousedata.com/security/12008R107) | — | $934K | 278.84% |
| Fixed Income Clearing Corp | — | $899K | 268.39% |
| [Hess Corp](https://search.stillhousedata.com/security/42809H107) | — | $889K | 265.18% |
| [Dynatrace Inc](https://search.stillhousedata.com/security/268150109) | — | $872K | 260.09% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2023-03-31 | $33.5M |
| 2022-12-31 | $32.5M |
| 2022-09-30 | $30.5M |
| 2022-06-30 | $35.3M |
| 2022-03-31 | $44.8M |
| 2021-12-31 | $52.9M |
| 2021-09-30 | $86.8M |
| 2021-06-30 | $86.0M |

## More

- [Registrant: WILLIAM BLAIR FUNDS](https://search.stillhousedata.com/registrant/822632)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000010050.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.