# International Developed Markets Fund

International Developed Markets Fund is a registered fund series of RUSSELL INVESTMENT CO (series S000001588). Net assets $1.4B as of 2026-04-30.

## Profile

- Series ID: S000001588
- Registrant: RUSSELL INVESTMENT CO
- LEI: W45WSC42BPNXLL6KLV93
- Net assets: $1.4B
- Total assets: $1.4B
- As of: 2026-04-30

## Advisers

- [Russell Investment Management, LLC (Advisor)](https://search.stillhousedata.com/firm/105734)
- [Wellington Management Company LLP (Subadvisor)](https://search.stillhousedata.com/firm/106595)
- [Pzena Investment Management, LLC (Subadvisor)](https://search.stillhousedata.com/firm/106847)
- [Intermede Investment Partners Limited (Subadvisor)](https://search.stillhousedata.com/firm/175312)
- [Intermede Global Partners Inc. (Subadvisor)](https://search.stillhousedata.com/firm/288616)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| Russell Investments Trust Company Commingled Employee Benefit Funds Trust-U.S. Cash Management Fund | — | $54.0M | 388.46% |
| Taiwan Semiconductor Manufacturing Co Ltd | — | $21.0M | 151.35% |
| UBS Group AG | — | $19.6M | 140.89% |
| [Taiwan Semiconductor Manufacturing Co Ltd](https://search.stillhousedata.com/security/874039100) | — | $17.5M | 125.88% |
| GSK PLC | — | $16.1M | 115.55% |
| Reckitt Benckiser Group PLC | — | $15.7M | 113.08% |
| ASML Holding NV | — | $13.8M | 99.48% |
| Tencent Holdings Ltd | — | $13.1M | 94.22% |
| Schneider Electric SE | — | $13.1M | 93.93% |
| Airbus SE | — | $12.2M | 88.03% |
| Sanofi SA | — | $12.2M | 88.01% |
| FinecoBank Banca Fineco SpA | — | $11.6M | 83.60% |
| Alibaba Group Holding Ltd | — | $10.8M | 77.60% |
| HSBC Holdings PLC | — | $10.4M | 74.71% |
| ING Groep NV | — | $10.1M | 72.71% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $1.4B |
| 2026-01-31 | $1.3B |
| 2025-10-31 | $1.1B |
| 2025-07-31 | $1.1B |
| 2025-04-30 | $1.1B |
| 2025-01-31 | $1.0B |
| 2024-10-31 | $1.0B |
| 2024-07-31 | $1.1B |

## More

- [Registrant: RUSSELL INVESTMENT CO](https://search.stillhousedata.com/registrant/351601)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000001588.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.