# Fidelity Advisor Stock Selector Mid Cap Fund

Fidelity Advisor Stock Selector Mid Cap Fund is a registered fund series of Fidelity Advisor Series I (series S000005114). Net assets $2.5B as of 2026-05-31.

## Profile

- Series ID: S000005114
- Registrant: Fidelity Advisor Series I
- LEI: AKDXKXHHSB53T0TGKY79
- Net assets: $2.5B
- Total assets: $2.7B
- As of: 2026-05-31

## Advisers

- [FMR Investment Management (UK) Limited (Subadvisor)](https://search.stillhousedata.com/firm/108273)
- [Fidelity Management & Research Company LLC (Advisor)](https://search.stillhousedata.com/firm/108281)
- [Fidelity Management & Research (Hong Kong) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148045)
- [Fidelity Management & Research (Japan) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148239)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Fidelity Revere Street Trust](https://search.stillhousedata.com/security/31635A303) | — | $107.0M | 420.71% |
| [MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC](https://search.stillhousedata.com/security/55405Y100) | — | $54.4M | 214.15% |
| [XPO INC](https://search.stillhousedata.com/security/983793100) | — | $50.9M | 200.24% |
| [TWILIO INC](https://search.stillhousedata.com/security/90138F102) | — | $45.6M | 179.23% |
| [WESCO INTERNATIONAL INC](https://search.stillhousedata.com/security/95082P105) | — | $44.4M | 174.48% |
| [CARPENTER TECHNOLOGY CORP](https://search.stillhousedata.com/security/144285103) | — | $42.7M | 167.88% |
| [Fidelity Revere Street Trust](https://search.stillhousedata.com/security/31635A105) | — | $39.8M | 156.67% |
| [KIRBY CORP](https://search.stillhousedata.com/security/497266106) | — | $35.7M | 140.35% |
| [TD SYNNEX CORP](https://search.stillhousedata.com/security/87162W100) | — | $35.0M | 137.65% |
| [WESTERN DIGITAL CORP](https://search.stillhousedata.com/security/958102105) | — | $31.9M | 125.37% |
| [ITT INC](https://search.stillhousedata.com/security/45073V108) | — | $31.4M | 123.49% |
| [FLOWSERVE CORP](https://search.stillhousedata.com/security/34354P105) | — | $30.5M | 120.15% |
| [COMFORT SYSTEMS USA INC](https://search.stillhousedata.com/security/199908104) | — | $28.9M | 113.63% |
| NVENT ELECTRIC PLC | — | $27.7M | 108.84% |
| [LANDSTAR SYSTEM INC](https://search.stillhousedata.com/security/515098101) | — | $26.1M | 102.64% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $2.5B |
| 2026-02-28 | $2.3B |
| 2025-11-30 | $2.2B |
| 2025-08-31 | $2.2B |
| 2025-05-31 | $2.2B |
| 2025-02-28 | $2.5B |
| 2024-11-30 | $2.7B |
| 2024-08-31 | $2.4B |

## More

- [Registrant: Fidelity Advisor Series I](https://search.stillhousedata.com/registrant/722574)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000005114.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.