# Oberweis China Opportunities Fund

Oberweis China Opportunities Fund is a registered fund series of OBERWEIS FUNDS (series S000010233). Net assets $53.6M as of 2026-03-31.

## Profile

- Series ID: S000010233
- Registrant: OBERWEIS FUNDS
- LEI: 5493001O4G9TLSV0YF73
- Net assets: $53.6M
- Total assets: $54.2M
- As of: 2026-03-31

## Advisers

- [Oberweis Asset Management, Inc. (Advisor)](https://search.stillhousedata.com/firm/105471)
- [Oberweis Asset Management (Hong Kong) Limited (Subadvisor)](https://search.stillhousedata.com/firm/296901)

## Top holdings (55 reported)

_Showing 15 of 55 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| Alibaba Group Holding Ltd | 9988 HK | $3.6M | 672.12% |
| [Tencent Holdings Ltd](https://search.stillhousedata.com/security/G87572163) | 700 HK | $3.5M | 646.74% |
| TSMC | 2330 TT | $2.5M | 463.64% |
| [China Construction Bank Corp](https://search.stillhousedata.com/security/023231069) | 939 HK | $1.7M | 321.92% |
| Elite Material Co Ltd | 2383 TT | $1.7M | 318.23% |
| YOFC | 6869 HK | $1.7M | 315.36% |
| WinWay Technology Co Ltd | 6515 TT | $1.7M | 308.71% |
| HSBC Holdings PLC | 5 HK | $1.6M | 296.27% |
| [Harbin Electric Co Ltd](https://search.stillhousedata.com/security/Y30683109) | 1133 HK | $1.5M | 276.94% |
| Delta Electronics Inc | 2308 TT | $1.4M | 252.19% |
| [Fidelity Government Portfolio](https://search.stillhousedata.com/security/316175108) | FIGXX | $1.3M | 234.39% |
| [BOC Hong Kong Holdings Ltd](https://search.stillhousedata.com/security/Y0920U103) | 2388 HK | $1.2M | 226.28% |
| [H World Group Ltd](https://search.stillhousedata.com/security/44332N106) | HTHT | $1.2M | 225.02% |
| Zijin Mining Group Co Ltd | 2899 HK | $1.1M | 213.02% |
| CATL | 300750C2 | $1.1M | 209.58% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $53.6M |
| 2025-12-31 | $51.5M |
| 2025-09-30 | $55.9M |
| 2025-06-30 | $44.0M |
| 2025-03-31 | $43.5M |
| 2024-12-31 | $37.1M |
| 2024-09-30 | $43.2M |
| 2024-06-30 | $42.7M |

## More

- [Registrant: OBERWEIS FUNDS](https://search.stillhousedata.com/registrant/803020)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000010233.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.