# RMB Investors Trust

RMB Investors Trust (CIK 30126) is an SEC-registered fund company with 10 reporting fund series and $1.3B in net assets as of 2026-03-31.

## Registrant

- CIK: 30126
- File number: 811-00994
- LEI: 549300570F7FXT1I1D59
- Address: One North Wacker Drive, Chicago, US-IL, 60606
- Phone: 800-462-2392
- Net assets: $1.3B
- Total assets: $1.3B
- Fund series: 10
- Latest report: 2026-03-31

## Fund series (10)

| Series | Net assets |
| --- | --- |
| [RMB International Fund](https://search.stillhousedata.com/fund/S000060194) | $320.7M |
| [RMB Quality Intermediate Core Fund](https://search.stillhousedata.com/fund/S000094873) | $241.7M |
| [RMB Mendon Financial Services Fund](https://search.stillhousedata.com/fund/S000002998) | $227.4M |
| [RMB Small Cap Fund](https://search.stillhousedata.com/fund/S000065670) | $128.3M |
| [RMB Quality Intermediate Tax-Exempt Municipal Fund](https://search.stillhousedata.com/fund/S000094874) | $124.8M |
| [RMB Fund](https://search.stillhousedata.com/fund/S000002997) | $104.5M |
| [RMB SMID Cap Fund](https://search.stillhousedata.com/fund/S000065671) | $59.2M |
| [RMB Mendon Financial Long/Short Fund](https://search.stillhousedata.com/fund/S000002999) | $23.5M |
| [RMB Japan Fund](https://search.stillhousedata.com/fund/S000060195) | $20.6M |
| [RMB Dividend Growth Fund](https://search.stillhousedata.com/fund/S000065672) | $6.2M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Monolithic Power Systems Inc](https://search.stillhousedata.com/security/609839105) | $3.0M |
| [Curtiss-Wright Corp](https://search.stillhousedata.com/security/231561101) | $2.7M |
| [Applied Industrial Technologie](https://search.stillhousedata.com/security/03820C105) | $2.1M |
| [EastGroup Properties Inc](https://search.stillhousedata.com/security/277276101) | $1.9M |
| [HEICO Corp](https://search.stillhousedata.com/security/422806109) | $1.9M |
| [Casey's General Stores Inc](https://search.stillhousedata.com/security/147528103) | $1.7M |
| [Markel Group Inc](https://search.stillhousedata.com/security/570535104) | $1.7M |
| [BWX Technologies Inc](https://search.stillhousedata.com/security/05605H100) | $1.7M |
| [Eagle Materials Inc](https://search.stillhousedata.com/security/26969P108) | $1.6M |
| [Watsco Inc](https://search.stillhousedata.com/security/942622200) | $1.6M |
| [American Financial Group Inc/O](https://search.stillhousedata.com/security/025932104) | $1.5M |
| [West Pharmaceutical Services I](https://search.stillhousedata.com/security/955306105) | $1.5M |
| [Fair Isaac Corp](https://search.stillhousedata.com/security/303250104) | $1.5M |
| [Stock Yards Bancorp Inc](https://search.stillhousedata.com/security/861025104) | $1.5M |
| [Old Dominion Freight Line Inc](https://search.stillhousedata.com/security/679580100) | $1.4M |

## More

- [CIK 30126 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=30126&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/30126.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.