# Alphagbm Market Sentiment

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- **Type:** Skill
- **Install:** `agentstack add skill-alphagbm-skills-alphagbm-market-sentiment`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [AlphaGBM](https://agentstack.voostack.com/s/alphagbm)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [AlphaGBM](https://github.com/AlphaGBM)
- **Source:** https://github.com/AlphaGBM/skills/tree/main/skills/alphagbm-market-sentiment
- **Website:** https://www.alphagbm.com/skills

## Install

```sh
agentstack add skill-alphagbm-skills-alphagbm-market-sentiment
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# AlphaGBM Market Sentiment Dashboard

Aggregates market-wide sentiment indicators into a single dashboard, classifying the current regime to guide your trading stance.

## What This Skill Does

| Indicator | Description |
|-----------|-------------|
| VIX Level + Percentile | Current VIX value and its rank over the past year (e.g., 85th percentile = elevated fear) |
| Put/Call Ratio | Equity and index P/C ratios — high values signal fear, low values signal complacency |
| Fear & Greed Index | Composite score (0-100) combining multiple sentiment inputs |
| Market Breadth | Advance/decline ratio and new highs vs new lows — measures participation |
| Sector Rotation Stage | Which sectors are leading/lagging, mapped to the economic cycle |
| Regime Classification | Overall assessment: risk-on, risk-off, or neutral with confidence level |

## How to Use

**Input:** A market sentiment query (no ticker required, or specify VIX/SPX for focused analysis).

**Output:**
- Sentiment dashboard with all indicators and their current readings
- Historical context: where each indicator sits relative to the past 1 year
- Current regime classification (risk-on / risk-off / neutral) with confidence %
- Sector rotation map: early cycle, mid cycle, late cycle, or recession positioning
- Actionable interpretation: what the current sentiment means for options trading

**Example Queries:**
- `market sentiment` — Full dashboard with all indicators
- `is the market fearful` — Quick fear/greed assessment
- `VIX analysis` — Deep dive on VIX level, term structure, and percentile
- `put call ratio` — Equity and index put/call with historical context
- `market breadth` — Advance/decline, new highs/lows, participation analysis
- `sector rotation` — Which sectors are leading and what cycle stage we are in

## Mock Data

Mock data files are located in `mock-data/market-sentiment/` and include:
- `sentiment-dashboard.json` — Full dashboard snapshot with all indicators
- `vix-history.json` — VIX time series with percentile ranks
- `sector-rotation.json` — Sector performance and cycle classification

## API Endpoint

```
GET /api/analytics/market-sentiment
```

Query parameters:
- `indicators` (string, default "all") — Comma-separated list: "vix", "pcr", "fear_greed", "breadth", "rotation"
- `lookback_days` (int, default 252) — Historical period for percentile calculations

Response fields: `vix`, `put_call_ratio`, `fear_greed_index`, `breadth`, `sector_rotation`, `regime`, `regime_confidence`

## Related Skills

| Skill | Relevance |
|-------|-----------|
| [alphagbm-stock-analysis](../alphagbm-stock-analysis/) | Individual stock analysis informed by market regime |
| [alphagbm-unusual-activity](../alphagbm-unusual-activity/) | Unusual flow patterns that contribute to sentiment signals |

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*Powered by [AlphaGBM](https://alphagbm.com) — Real-data options & research intelligence. 10K+ users.*

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [AlphaGBM](https://github.com/AlphaGBM)
- **Source:** [AlphaGBM/skills](https://github.com/AlphaGBM/skills)
- **License:** MIT
- **Homepage:** https://www.alphagbm.com/skills

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-alphagbm-skills-alphagbm-market-sentiment
- Seller: https://agentstack.voostack.com/s/alphagbm
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.