# Stock Catalyst

> Use this tool when you need to understand significant price movements in US stocks and identify key drivers behind market shifts. It analyzes earnings reports, news events, and analyst ratings to provide clear explanations for major companies, helping you stay informed on broader sector trends and daily volatility. Ideal for investors, traders, and financial analysts seeking data-driven insights to inform their decision-making.

Canonical page: https://skillsregistry.net/skills/wtf-just-happened-stock-moves-explained  
JSON: https://api.skillsregistry.net/v1/skills/wtf-just-happened-stock-moves-explained

## Description

Analyze significant price movements in US stocks to provide clear explanations behind market shifts. Identify key drivers such as earnings reports, news events, and analyst ratings for major companies across the S&P 500 and NASDAQ. Stay informed on broader sector trends by pinpointing the specific causes of daily volatility.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-07-15

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/wtf-just-happened/stock-moves-explained)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "wtf-just-happened-stock-moves-explained"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/wtf-just-happened-stock-moves-explained` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/wtf-just-happened-stock-moves-explained/pull`

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