# Parnassus Mid Cap Growth Fund

Parnassus Mid Cap Growth Fund is a registered fund series of Parnassus Funds (series S000000852). Net assets $850.3M as of 2026-06-30.

## Profile

- Series ID: S000000852
- Registrant: Parnassus Funds
- LEI: 549300GRWYFIH6OE4D24
- Net assets: $850.3M
- Total assets: $873.1M
- As of: 2026-06-30

## Advisers

- [Parnassus Investments, LLC (Advisor)](https://search.stillhousedata.com/firm/316904)

## Top holdings (45 reported)

_Showing 15 of 45 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [TERADYNE INC](https://search.stillhousedata.com/security/880770102) | — | $37.9M | 446.14% |
| [DATADOG INC - CLASS A](https://search.stillhousedata.com/security/23804L103) | — | $33.9M | 398.74% |
| [ROCKWELL AUTOMATION INC](https://search.stillhousedata.com/security/773903109) | — | $30.2M | 354.84% |
| [KLA CORP](https://search.stillhousedata.com/security/482480100) | — | $30.1M | 354.32% |
| [WW GRAINGER INC](https://search.stillhousedata.com/security/384802104) | — | $28.8M | 338.95% |
| [QUANTA SERVICES INC](https://search.stillhousedata.com/security/74762E102) | — | $25.3M | 297.25% |
| [STANDARDAERO INC](https://search.stillhousedata.com/security/85423L103) | — | $24.7M | 290.20% |
| [HUBBELL INC](https://search.stillhousedata.com/security/443510607) | — | $24.5M | 287.57% |
| [MONOLITHIC POWER SYSTEMS INC](https://search.stillhousedata.com/security/609839105) | — | $24.3M | 285.57% |
| [HILTON WORLDWIDE HLDGS](https://search.stillhousedata.com/security/43300A203) | — | $24.3M | 285.32% |
| [SNOWFLAKE INC](https://search.stillhousedata.com/security/833445109) | — | $22.7M | 266.57% |
| [WASTE CONNECTIONS INC](https://search.stillhousedata.com/security/94106B101) | — | $21.7M | 255.04% |
| [VIKING HOLDINGS LTD](https://search.stillhousedata.com/security/G93A5A101) | — | $20.7M | 243.98% |
| [OLD DOMINION FREIGHT LINE](https://search.stillhousedata.com/security/679580100) | — | $20.2M | 237.65% |
| [CLOUDFLARE INC - CLASS A](https://search.stillhousedata.com/security/18915M107) | — | $20.1M | 235.86% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-06-30 | $850.3M |
| 2026-03-31 | $728.2M |
| 2025-12-31 | $806.8M |
| 2025-09-30 | $846.3M |
| 2025-06-30 | $801.8M |
| 2025-03-31 | $735.7M |
| 2024-12-31 | $842.2M |
| 2024-09-30 | $884.8M |

## More

- [Registrant: Parnassus Funds](https://search.stillhousedata.com/registrant/747546)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000000852.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.