financial-statement

Analyze income, balance sheet, and cash flow statements to detect earnings manipulation.

Updated Apr 14, 2026
One-click install
npx skills add https://github.com/Liangwei-zhang/six-stock --skill financial-statement-liangwei-zhang
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: financial-statement
Source: https://github.com/Liangwei-zhang/six-stock/tree/main/Vibe-Trading/agent/src/skills/financial-statement
Command: npx skills add https://github.com/Liangwei-zhang/six-stock --skill financial-statement-liangwei-zhang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It helps users assess the quality of a company's earnings by deep-diving into the relationships across the income statement, balance sheet, and cash flow statement, revealing profitability drivers and potential manipulations.

Core Features & Use Cases

  • Deep Dive: analyze core relationships among three statements to assess profitability quality and detect red flags.
  • DuPont decomposition: break down ROE and identify drivers like profitability, asset efficiency, and leverage.
  • Cash flow quality: compare CFO with net income and assess accruals to gauge earnings reliability.
  • Use Case: an investor evaluates a target company's earnings sustainability before capital allocation.

Quick Start

Analyze a company's three financial statements to assess profitability quality and identify red flags.

Frequently Asked Questions about financial-statement

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

FAQPage Schema
How do I analyze a company's three financial statements to detect earnings manipulation?

To analyze three financial statements for earnings manipulation, examine the relationships across income, balance sheet, and cash flow data. This process compares operating cash flow against net income and assesses accruals to gauge earnings reliability and detect financial red flags.

What is DuPont decomposition and how does it break down ROE drivers?

DuPont decomposition breaks down Return on Equity to identify key profitability drivers. It separates ROE into three components: net profit margin, asset turnover efficiency, and financial leverage, revealing exactly how a company generates its returns.

How do I assess cash flow quality when evaluating earnings sustainability?

To assess cash flow quality for earnings sustainability, compare cash flow from operations directly with reported net income. Evaluating the accruals component helps determine if profitability is backed by actual cash generation or vulnerable to accounting adjustments.

Can I use this financial analysis across different industries?

Yes, this financial analysis applies across industries to evaluate profitability quality. It examines standardized income, balance sheet, and cash flow relationships to yield consistent metrics and risk signals regardless of the specific sector.

What structured financial data do I need to provide for three statement analysis?

For three statement analysis, you need to provide structured financial data covering income, balance sheet, and cash flow statements. This input allows the evaluation to process standardized metrics, perform DuPont decomposition, and identify financial red flags.