ma-cvp-break-even

Compute CVP break-even points, margin of safety, and target-profit sales.

5|4|Updated Nov 9, 2025
One-click install
npx skills add https://github.com/takusaotome/claude-skills-library --skill ma-cvp-break-even
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ma-cvp-break-even
Source: https://github.com/takusaotome/claude-skills-library/tree/main/skills/ma-cvp-break-even
Command: npx skills add https://github.com/takusaotome/claude-skills-library --skill ma-cvp-break-even

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) and assets (resource) components.

What problem does it solve?

CVP(Cost-Volume-Profit)と損益分岐点の関係を整理し、固定費・変動費・限界利益率から「どれだけ売れば黒字か/目標利益に必要な売上はいくらか」を定量化します。

Core Features & Use Cases

  • Break-Even Point Calculation: 固定費と限界利益(または限界利益率)から損益分岐点(数量・売上高)を算出します。
  • Margin of Safety Assessment: 現在の売上に対する安全余裕率を計算し、リスク水準を提示します。
  • Scenario & What-if Simulation: 値上げ・コスト改善・販売数量変動など複数シナリオで利益と安全余裕を比較します(多品目の販売ミックス前提にも対応)。

Quick Start

Use this skill to calculate the break-even sales and run price/cost/volume what-if scenarios for your business using your fixed cost, variable cost, and sales assumptions.

Frequently Asked Questions about ma-cvp-break-even

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

FAQPage Schema
How do I calculate the break-even point from fixed costs and variable costs?

Break-even point calculation uses your fixed costs and contribution margin to determine the exact sales volume needed to cover expenses. The tool computes required units and revenue to reach zero profit.

What is margin of safety and how does it assess business risk?

Margin of safety measures the cushion between current sales and the break-even point, expressed as a percentage. It quantifies how much sales can drop before losses occur, providing clear risk level interpretation.

Can I run what-if pricing simulations for multiple products with different sales mixes?

Multi-product analysis supports pricing simulations by calculating a weighted contribution margin ratio based on your sales mix. It evaluates volume sensitivity and compares target-profit scenarios across different product combinations.

How do I find the required sales volume to hit a specific target profit?

Target-profit required sales adds your desired profit to fixed costs, then divides by the contribution margin. This calculates the exact unit volume and revenue needed to achieve specific profitability goals.

Does CVP analysis work for cost optimization and pricing change scenarios?

CVP analysis handles cost optimization by modeling fixed and variable cost changes against sales volume. It produces scenario-ready outputs comparing how pricing adjustments impact break-even points and overall profitability.

What are the limitations of linear CVP assumptions in break-even analysis?

Linear CVP assumptions require constant selling prices and unit variable costs per period. This means break-even analysis may not accurately model scenarios with tiered pricing, bulk discounts, or non-linear cost behavior.