# William Blair Mid Cap Value Fund

William Blair Mid Cap Value Fund is a registered fund series of WILLIAM BLAIR FUNDS (series S000075391). Net assets $1.4M as of 2026-03-31.

## Profile

- Series ID: S000075391
- Registrant: WILLIAM BLAIR FUNDS
- LEI: 549300HYRECRUSYHD642
- Net assets: $1.4M
- Total assets: $1.4M
- As of: 2026-03-31

## Advisers

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

## Top holdings (56 reported)

_Showing 15 of 56 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Kirby Corp](https://search.stillhousedata.com/security/497266106) | — | $39K | 289.57% |
| [Globus Medical Inc](https://search.stillhousedata.com/security/379577208) | — | $37K | 268.95% |
| [Entergy Corp](https://search.stillhousedata.com/security/29364G103) | — | $36K | 263.05% |
| [STMicroelectronics NV](https://search.stillhousedata.com/security/861012102) | — | $33K | 242.15% |
| [State Street Corp](https://search.stillhousedata.com/security/857477103) | — | $32K | 233.87% |
| [Phillips 66](https://search.stillhousedata.com/security/718546104) | — | $32K | 233.38% |
| [Timken Co/The](https://search.stillhousedata.com/security/887389104) | — | $31K | 228.05% |
| [Toll Brothers Inc](https://search.stillhousedata.com/security/889478103) | — | $30K | 223.05% |
| [PPL Corp](https://search.stillhousedata.com/security/69351T106) | — | $30K | 218.52% |
| [Element Solutions Inc](https://search.stillhousedata.com/security/28618M106) | — | $29K | 212.89% |
| [Donaldson Co Inc](https://search.stillhousedata.com/security/257651109) | — | $29K | 210.57% |
| [Regency Centers Corp](https://search.stillhousedata.com/security/758849103) | — | $29K | 210.55% |
| [Allison Transmission Holdings Inc](https://search.stillhousedata.com/security/01973R101) | — | $29K | 210.28% |
| Willis Towers Watson PLC | — | $28K | 209.74% |
| [NiSource Inc](https://search.stillhousedata.com/security/65473P105) | — | $28K | 203.36% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $1.4M |
| 2025-12-31 | $1.4M |
| 2025-09-30 | $1.7M |
| 2025-06-30 | $1.7M |
| 2025-03-31 | $1.7M |
| 2024-12-31 | $1.8M |
| 2024-09-30 | $1.8M |
| 2024-06-30 | $1.6M |

## More

- [Registrant: WILLIAM BLAIR FUNDS](https://search.stillhousedata.com/registrant/822632)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000075391.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.