longbridge-smallcap-growth

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Original

English

🇨🇳

Translation

Chinese

longbridge-smallcap-growth

Screens for overlooked small/mid-cap high-growth stocks across US, HK, and A-share markets using quantitative filters (market cap, revenue growth, ROE) and qualitative overlays (sector focus, 专精特新 category for A-shares).

Response language: match the user's input language — Simplified Chinese / Traditional Chinese / English.

通过量化筛选条件（市值、营收增速、ROE）和定性筛选维度（行业聚焦、A股专精特新分类），在美股、港股和A股市场中挖掘被忽略的中小市值高成长股票。

响应语言：匹配用户输入语言——简体中文 / 繁体中文 / 英文。

When to use

使用场景

Trigger when the user wants to find small or mid-cap growth names:

"帮我找一些专精特新的小盘成长股" / "幫我發掘港股中小市值成長股" / "Find me high-growth small caps in the US"
"隐形冠军", "小盘成长", "small cap discovery", "emerging growth stocks"

当用户希望寻找中小市值成长股时触发：

"帮我找一些专精特新的小盘成长股" / "幫我發掘港股中小市值成長股" / "Find me high-growth small caps in the US"
"隐形冠军", "小盘成长", "small cap discovery", "emerging growth stocks"

Default screening criteria

默认筛选标准

Criterion	Default threshold	User-adjustable
Market cap (US/HK)	< USD 10B	Yes
Market cap (A-share)	< CNY 50B	Yes
Revenue YoY growth	> 30%	Yes
ROE	> 15%	Yes
Institutional ownership	Low (qualitative flag)	Note only

Ask the user if they want to adjust any threshold before running.

筛选条件	默认阈值	是否支持用户调整
美股/港股市值	＜100亿美元	是
A股市值	＜500亿元人民币	是
营收同比增速	＞30%	是
ROE	＞15%	是
机构持股比例	低（定性标记）	仅作备注

在运行筛选前，请询问用户是否需要调整任何阈值。

Workflow

工作流程

Clarify market (US / HK / A-share / all) and any sector preference.
Fetch index constituents for the relevant small/mid-cap indices (e.g.
```
IWM.US
```
for Russell 2000,
```
399006.SZ
```
for ChiNext,
```
399005.SZ
```
for SME Board).
For each constituent, fetch market cap via
```
calc-index
```
and filter by size.
For size-passing candidates, fetch the latest income statement to check revenue growth.
Further filter by ROE from the balance sheet / financial-report data.
Return the top 10 candidates ranked by revenue growth rate, with a brief profile for each.

明确目标市场（美股/港股/A股/全部）及行业偏好。
获取对应中小盘指数的成分股（例如：美股罗素2000指数
```
IWM.US
```
，创业板指
```
399006.SZ
```
，中小板指
```
399005.SZ
```
）。
对每只成分股，通过
```
calc-index
```
工具获取市值数据并进行规模筛选。
对通过规模筛选的候选股票，获取最新利润表以核查营收增速。
进一步通过资产负债表/财务报告数据筛选ROE指标。
返回按营收增速排序的前10名候选股票，并为每只股票提供简要介绍。

CLI

CLI工具

If you're unsure of exact flag names or defaults, run
longbridge <subcommand> --help
first.

bash

undefined

若不确定具体参数名称或默认值，请先运行
longbridge <subcommand> --help
。

bash

undefined

Small/mid-cap index constituents

longbridge constituent <INDEX_SYMBOL> --format json

Examples: IWM.US (Russell 2000), 399006.SZ (ChiNext), HSI.HK (Hang Seng)

Market cap and valuation indices per symbol

longbridge calc-index <SYMBOL> --format json

Latest income statement (revenue growth)

longbridge financial-report <SYMBOL> --kind IS --format json

News / recent catalysts for top candidates

longbridge news <SYMBOL> --format json

undefined

longbridge news <SYMBOL> --format json

undefined

Output

输出内容

Screening parameters: market, sector, market cap threshold, revenue growth threshold, ROE threshold

Top candidates table:

Rank	Symbol	Company	Market Cap	Rev Growth YoY	ROE	Sector	Thesis

For each top 5 candidate, include a brief (3–4 sentence) investment thesis:

Business model and competitive advantage
Growth driver and runway
Key risk
Catalyst to watch

A-share note: For 专精特新 (specialized, sophisticated, distinctive, innovative) classification, note if the company holds a national-level 专精特新小巨人 designation when mentioned in filings/news.

Disclaimer: Small-cap stocks carry higher liquidity and volatility risk. Not a buy recommendation.

筛选参数：目标市场、行业、市值阈值、营收增速阈值、ROE阈值

候选股票排名表：

排名	股票代码	公司名称	市值	营收同比增速	ROE	行业	投资逻辑

对于排名前5的候选股票，需包含一段简短（3-4句话）的投资逻辑：

商业模式与竞争优势
增长动力与成长空间
核心风险
需关注的催化因素

A股说明：对于专精特新（专业化、精细化、特色化、新颖化）分类，若公司在公告或新闻中提及拥有国家级专精特新小巨人资质，请予以标注。

免责声明：小盘股具有更高的流动性和波动性风险，本工具内容不构成买入建议。

Error handling

错误处理

Situation	Simplified Chinese	Traditional Chinese / English
`command not found: longbridge`	回退到 MCP；否则提示安装 longbridge-terminal	回退到 MCP；否則提示安裝 / Fall back to MCP; prompt to install
`not logged in` / `unauthorized`	请运行 `longbridge auth login`	請運行 `longbridge auth login` / Run `longbridge auth login`
No market specified	请告知目标市场（美股/港股/A股）	請告知目標市場 / Please specify market (US/HK/A-share)
Other stderr	原样展示错误，不重试	原樣展示，不重試 / Surface verbatim, no silent retry

场景	简体中文提示	繁体中文/英文提示
`command not found: longbridge`	回退至MCP；否则提示安装longbridge-terminal	回退至MCP；否則提示安裝 / Fall back to MCP; prompt to install
`not logged in` / `unauthorized`	请运行 `longbridge auth login`	請運行 `longbridge auth login` / Run `longbridge auth login`
No market specified	请告知目标市场（美股/港股/A股）	請告知目標市場 / Please specify market (US/HK/A-share)
Other stderr	原样展示错误，不重试	原樣展示，不重試 / Surface verbatim, no silent retry

Related skills

关联技能

User asks	Route to
Broader investment ideas	`longbridge-investment-ideas`
Full research on a candidate	`longbridge-stock-research`
Peer comparison	`longbridge-peer-comparison`
Insider buying signals	`longbridge-flows`

用户提问	跳转至
更广泛的投资思路	`longbridge-investment-ideas`
候选股票深度研究	`longbridge-stock-research`
同业对比分析	`longbridge-peer-comparison`
内部人士买入信号	`longbridge-flows`

File layout

文件结构

longbridge-smallcap-growth/
└── SKILL.md

Prompt-only — no

scripts/

. Discover the latest CLI flags via

longbridge <subcommand> --help

longbridge-smallcap-growth/
└── SKILL.md

仅需提示——无

scripts/

目录。通过

longbridge <subcommand> --help

了解最新CLI参数。