market-share-analyzer

Calculate brand and model market share from MarketCheck sold data.

4|1|Updated Mar 1, 2026
One-click install
npx skills add https://github.com/MarketcheckHub/marketcheck-cowork-plugin --skill market-share-analyzer
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: market-share-analyzer
Source: https://github.com/MarketcheckHub/marketcheck-cowork-plugin/tree/main/skills/market-share-analyzer
Command: npx skills add https://github.com/MarketcheckHub/marketcheck-cowork-plugin --skill market-share-analyzer

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

MarketCheck sold transaction data is a rich source for competitive intelligence, but turning those transactions into current, actionable market-share insights has been time-consuming and error-prone.

Core Features & Use Cases

  • Calculate brand- and model-level market share from sold data for defined periods and geographies.
  • Compare current period shares to prior periods to identify top gainers and laggards, including segment-conquest and regional demand analysis.
  • Benchmark dealer-group performance and track EV adoption trends to inform strategy and allocation.

Quick Start

Run a brand market-share analysis for the target period to compare current and prior shares and identify top gainers.

Frequently Asked Questions about market-share-analyzer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate brand and model market share from sold transaction data?

You calculate brand market share from sold data by fetching MarketCheck sold-summaries for a specified period and geography, extracting transaction volumes, and computing percentage shares to highlight top gainers and losers.

Can I compare current period market shares against a prior period?

Yes, you can compare current period market shares against a prior period. The analysis calculates basis-point changes between timeframes to identify top gainers and laggards at both the brand and model levels.

Does this market share analysis support state-level regional demand tracking?

Yes, this market share analysis supports state-level regional demand tracking. The Skill processes sold data across national and state scopes, allowing you to conduct segment-conquest analysis and benchmark regional performance.

How do I track EV adoption trends using competitive intelligence data?

You track EV adoption trends using competitive intelligence data by aggregating MarketCheck sold vehicle transactions to calculate segment-level market share and benchmark adoption rates over specified periods.

What is the best way to benchmark dealer-group performance from sold data?

To benchmark dealer-group performance from sold data, extract sales volumes from MarketCheck sold-summaries, calculate market shares, and compare basis-point changes across periods to evaluate competitive positioning.

What format are market share results presented in for executive review?

Market share results are presented as structured tables containing sales volumes, percentage shares, and basis-point changes for executive review, formatted directly from the fetched sold-summaries data.