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Stock Value Scanner Free

Name: Stock Value Scanner Free
Author: sg345662365-oss

作者 sg345662365-oss · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ 安全检测通过

总下载

当前安装

版本数

在 OpenClaw 中安装

/install stock-value-scanner-free

功能描述

美股逆向价值扫描入门版。11只核心标的实时评分(NVDA/AVGO/MSFT等)， 5维评分(回调深度/RSI/金叉/放量/筑底)，带回测数据。免费。

使用说明 (SKILL.md)

Stock Value Scanner (Free)

简介

Serenity逆向价值风格的美股扫描器。找回调到位的优质标的。每天UTC 00:00自动运行一次回测验证，附7日回测记录。

功能

✅ 11只核心标的实时评分（NVDA/AVGO/MSFT/AMZN/META/GOOGL/RDDT/TSLA/COIN/HOOD/AAPL）
✅ 5维评分体系：回调深度 / RSI超卖 / EMA金叉 / 放量反弹 / 波动收缩
✅ 每日回测记录（7天滚动）
✅ 信号输出JSON格式

评分规则

维度	权重	条件
回调深度	0.25	从高点回调>15%得高分
RSI超卖	0.25	RSI\x3C30 → 满分, RSI\x3C35 → 高分
EMA金叉	0.20	20EMA上穿50EMA → 满分
放量反弹	0.15	成交量>均值1.5倍 + 收阳
波动收缩	0.15	ATR持续收缩

回测数据样例（最近7天）

date       | stock | score | entry  | exit   | pnl%  
2026-06-07 | NVDA  | 2.1   | 205.1  | 204.8  | -0.15
2026-06-06 | COIN  | 4.5   | 148.0  | 152.4  | +2.97 ✓
2026-06-05 | AAOI  | 6.2   | 165.0  | 177.0  | +7.27 ✓
2026-06-04 | MRVL  | 3.8   | 258.0  | 263.5  | +2.13 ✓
2026-06-03 | AVGO  | 2.5   | 380.0  | 385.7  | +1.50 ✓

使用方法

# 安装
clawhub install stock-value-scanner-free

# 运行
openclaw run stock-value-scanner-free

# 输出示例
[
  {"symbol": "NVDA", "score": 2.1, "action": "hold"},
  {"symbol": "COIN", "score": 4.5, "action": "watch"},
  {"symbol": "AAOI", "score": 6.2, "action": "buy"},
  {"symbol": "MRVL", "score": 3.8, "action": "watch"}
]

数据来源

Yahoo Finance实时行情
无需API Key，无需VPN

限制

❌ 仅11只核心标的
❌ 无多平台支持（仅Yahoo Finance）
❌ 无深度市场分析
❌ 无资金管理建议

升级

需要完整版？安装 Pro 版：

✅ 40+标的扫描（Discovery Engine）
✅ 深度估值分析
✅ 宏观经济联动
✅ 超额收益归因
✅ 多平台数据(Yahoo/新浪/腾讯)
✅ Telegram推送

clawhub install stock-value-scanner-pro

安全使用建议

Before installing, understand that this skill presents stock signals and sample backtest-style data, not guaranteed investment advice. It does not appear to request credentials or install code, but users should verify any financial output independently before acting on it.

能力标签

requires-sensitive-credentials

能力评估

✓ Purpose & Capability

The artifact coherently describes a US stock value scanner that uses Yahoo Finance-style market data, scoring rules, JSON output, and optional upgrade information; these capabilities fit the stated purpose.

ℹ Instruction Scope

The skill gives trading-oriented outputs such as watch/buy/hold and sample backtest data, so users should treat it as informational rather than financial advice; no prompt-injection, role override, or hidden control instructions were present.

✓ Install Mechanism

The package contains only SKILL.md with no scripts, dependencies, installers, or executable payloads, and the documented install/run commands are ordinary OpenClaw usage instructions.

✓ Credentials

The stated network/data use is limited to Yahoo Finance market data and is proportionate to a stock scanner. Although metadata lists requires-sensitive-credentials, the artifact itself says no API key is needed and no credential use is described.

ℹ Persistence & Privilege

The text says it runs a daily backtest and keeps a 7-day rolling record, but no scheduler, background worker, storage mechanism, privilege escalation, or persistence implementation is included in the artifact.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install stock-value-scanner-free
安装完成后，直接呼叫该 Skill 的名称或使用 /stock-value-scanner-free 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v1.0.0

Stock Value Scanner Free v1.0.0 — Initial Release - 提供11只美股核心标的（如NVDA、MSFT、AAPL等）实时评分 - 采用5维度因子（回调深度/RSI/金叉/放量/波动）量化评分 - 支持近7天回测结果展示，附带盈亏数据 - 信号输出为易用JSON格式，方便集成 - 无需API Key和VPN，基于Yahoo Finance数据

元数据

Slug stock-value-scanner-free

版本 1.0.0

许可证 MIT-0

累计安装 2

当前安装数 2

历史版本数 1

常见问题