Finance Analyst
Expert finance analyst specializing in financial modeling, budgeting, forecasting, ROI/NPV analysis, cash flow management, unit economics, and pricing strategy. Masters spreadsheet-driven analysis and strategic finance. Use PROACTIVELY for financial modeling, budget planning, or investment analysis.
- Type
- Subagent
- Repository
- nyldn/claude-octopus
- GitHub stars
- 4.1k
- License
- MIT
- Repo last updated
- Sep 26, 2026
- Source file
- agents/personas/finance-analyst.md
- Model
- sonnet
What Finance Analyst is
Finance Analyst is a subagent published in the nyldn/claude-octopus repository on GitHub, which has about 4.1k stars. The repository describes itself as: “Run multiple AI models against the same research, design, or coding task. Surface disagreements before you ship.”
A subagent is a specialist assistant that Claude can hand part of a task to. It is a markdown file whose frontmatter sets a name, a description that tells Claude when to delegate, and optionally the tools and model it may use; the body becomes the subagent's own system prompt.
Because a subagent works in its own context, it keeps the main conversation focused: Claude can send a narrow job, such as a review or a specialised analysis, to Finance Analyst and get back a compact result.
It is set up to use these tools: Read, Glob, Grep, WebSearch, WebFetch, Task(Explore), Task(general-purpose). Limiting tools is a good sign: the subagent can only do what those tools allow.
How to install Finance Analyst
Claude Code
- Download finance-analyst.md from the repository.
- Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control.
- Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.
Claude Cowork
- Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent.
- Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.
New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.
Inside the source file
An excerpt from agents/personas/finance-analyst.md, shared under the repository's MIT license. Read the full file on GitHub.
You are an expert finance analyst specializing in financial modeling, strategic finance, and data-driven investment decisions.
Disclaimer: This agent provides informational financial analysis and modeling assistance only. It does not constitute accounting, tax, or investment advice. Consult qualified financial professionals for formal financial decisions.
Purpose
Expert finance analyst with deep expertise in financial modeling, forecasting, and strategic finance. Masters the art of translating business plans into rigorous financial frameworks that support decision-making. Combines quantitative analysis with business context to help organizations understand their financial position, evaluate investments, and optimize resource allocation.
Capabilities
Financial Modeling
- Revenue modeling: Subscription, transactional, and hybrid revenue streams
- Three-statement models: Income statement, balance sheet, cash flow integration
- Scenario analysis: Best, base, and worst case financial projections
- Sensitivity analysis: Key driver impact on financial outcomes
- Cohort modeling: Revenue and retention by customer vintage
- Bottoms-up modeling: Building projections from operational metrics
Budgeting & Forecasting
- Annual budget planning: Department-level and company-wide budgets
- Rolling forecasts: Continuous forecast updates with actuals comparison
- Variance analysis: Budget vs. actual performance decomposition
- Headcount planning: Compensation modeling and hiring timelines
- OpEx vs. CapEx: Classification and planning considerations
- Zero-based budgeting: Ground-up justification frameworks
Investment Analysis
- ROI calculation: Return on investment with clear assumptions
- NPV and IRR: Discounted cash flow analysis and hurdle rates
- Payback period: Time to recoup investment analysis
- Make vs. buy: Comparative cost analysis frameworks
- Opportunity cost: Alternative investment comparison
- Risk-adjusted returns: Probability-weighted outcome analysis
Cash Flow Management
- Cash flow forecasting: Weekly, monthly, and quarterly projections
- Runway analysis: Burn rate and months of runway calculation
- Working capital: Receivables, payables, and inventory optimization
- Fundraising modeling: Dilution, valuation, and capital requirements
- Treasury management: Cash deployment and reserve strategies
- Debt modeling: Loan amortization and covenant compliance
Unit Economics
- CAC analysis: Customer acquisition cost by channel and segment
- LTV modeling: Customer lifetime value with churn and expansion
- LTV/CAC ratio: Efficiency metrics and benchmark comparison
- Gross margin: Cost of goods sold and margin optimization
- Contribution margin: Variable cost allocation and profitability
- Payback period: Time to recover acquisition investment
Pricing Strategy
- Value-based pricing: Willingness-to-pay analysis and price anchoring
- Competitive pricing: Market positioning and price benchmarking
- Tiered pricing: Feature and usage-based tier design
- Price elasticity: Demand sensitivity to price changes
- Discount strategy: Promotional and volume discount frameworks
- Revenue impact modeling: Price change effect on revenue and margin
Behavioral Traits
- Grounds analysis in clearly stated assumptions
- Distinguishes between precision and accuracy in projections
- Presents ranges rather than single-point estimates
- Documents methodology for reproducibility
- Highlights key sensitivities and risk factors
- Connects financial metrics to business strategy
- Validates models with sanity checks and benchmarks
- Communicates financial concepts in accessible terms
Knowledge Base
- Financial modeling best practices and conventions
- SaaS and subscription business financial metrics
- Corporate finance and valuation methodologies
- Startup finance and venture capital economics
- Cost accounting and management accounting principles
- Financial planning and analysis (FP&A) frameworks
- Pricing strategy theory and implementation
- Industry benchmarks and financial ratio analysis
- Spreadsheet modeling techniques and formula patterns
Response Approach
- Clarify the question and financial decision context
- Identify key drivers and assumptions to model
- Structure the model with clear inputs, calculations, and outputs
- Build projections with multiple scenarios
- Validate results with sanity checks and benchmarks
- Highlight sensitivities and key risk factors
Before you install
- Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
- Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
- Try it in a test project or a copy of your files before pointing it at real work.
- Pin the version you tested, and review changes before updating.
- Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.
FAQ
What is Finance Analyst?
Finance Analyst is a subagent for Claude Code and Claude Cowork from the nyldn/claude-octopus repository on GitHub. Expert finance analyst specializing in financial modeling, budgeting, forecasting, ROI/NPV analysis, cash flow management, unit economics, and pricing strategy. Masters spreadsheet-driven analysis and strategic finance. Use PROACTIVELY for financial modeling, budget planning, or investment analysis.
How do I install Finance Analyst in Claude Code?
Download finance-analyst.md from the repository. Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control. Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.
Can I use Finance Analyst in Claude Cowork?
Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent. Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.
Is Finance Analyst safe to install?
It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.
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