# U.S. Small Cap Equity Fund

U.S. Small Cap Equity Fund is a registered fund series of RUSSELL INVESTMENT CO (series S000001586). Net assets $956.3M as of 2026-04-30.

## Profile

- Series ID: S000001586
- Registrant: RUSSELL INVESTMENT CO
- LEI: Z3PZWNK5SYVMTLL03992
- Net assets: $956.3M
- Total assets: $993.4M
- As of: 2026-04-30

## Advisers

- [Penn Capital Management Company, LLC (Subadvisor)](https://search.stillhousedata.com/firm/105081)
- [Russell Investment Management, LLC (Advisor)](https://search.stillhousedata.com/firm/105734)
- [Calamos Advisors LLC (Subadvisor)](https://search.stillhousedata.com/firm/105758)
- [Jacobs Levy Equity Management, Inc. (Subadvisor)](https://search.stillhousedata.com/firm/107022)
- [Lord, Abbett & Co. LLC (Subadvisor)](https://search.stillhousedata.com/firm/110391)
- [DePrince, Race & Zollo, Inc. (Subadvisor)](https://search.stillhousedata.com/firm/112099)
- [Ranger Investment Management, L.P. (Subadvisor)](https://search.stillhousedata.com/firm/124414)
- [Ancora Advisors LLC (Subadvisor)](https://search.stillhousedata.com/firm/124674)
- [Boston Partners Global Investors, Inc. (Subadvisor)](https://search.stillhousedata.com/firm/124982)
- [Copeland Capital Management, LLC (Subadvisor)](https://search.stillhousedata.com/firm/135822)

## 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 | — | $41.5M | 433.78% |
| [Ligand Pharmaceuticals Inc](https://search.stillhousedata.com/security/53220K504) | — | $7.3M | 76.82% |
| [Werner Enterprises Inc](https://search.stillhousedata.com/security/950755108) | — | $6.8M | 70.75% |
| [Select Water Solutions Inc](https://search.stillhousedata.com/security/81617J301) | — | $6.5M | 68.11% |
| [Argan Inc](https://search.stillhousedata.com/security/04010E109) | — | $5.8M | 60.74% |
| [PDF Solutions Inc](https://search.stillhousedata.com/security/693282105) | — | $5.6M | 58.40% |
| [Marten Transport Ltd](https://search.stillhousedata.com/security/573075108) | — | $5.2M | 54.70% |
| [Kforce Inc](https://search.stillhousedata.com/security/493732101) | — | $4.5M | 46.83% |
| [Phibro Animal Health Corp](https://search.stillhousedata.com/security/71742Q106) | — | $4.4M | 46.44% |
| [Solaris Energy Infrastructure Inc](https://search.stillhousedata.com/security/83418M103) | — | $4.4M | 46.40% |
| [Quanex Building Products Corp](https://search.stillhousedata.com/security/747619104) | — | $4.4M | 45.56% |
| [Bridgebio Pharma Inc](https://search.stillhousedata.com/security/10806X102) | — | $4.3M | 45.35% |
| [Sterling Infrastructure Inc](https://search.stillhousedata.com/security/859241101) | — | $4.3M | 45.25% |
| [Saia Inc](https://search.stillhousedata.com/security/78709Y105) | — | $4.3M | 44.66% |
| [Stepan Co](https://search.stillhousedata.com/security/858586100) | — | $4.1M | 43.16% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $956.3M |
| 2026-01-31 | $836.5M |
| 2025-10-31 | $627.0M |
| 2025-07-31 | $624.2M |
| 2025-04-30 | $600.8M |
| 2025-01-31 | $734.2M |
| 2024-10-31 | $859.4M |
| 2024-07-31 | $907.5M |

## More

- [Registrant: RUSSELL INVESTMENT CO](https://search.stillhousedata.com/registrant/351601)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000001586.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.