investment-banker

investment-banker is an agent for Claude Code from brainbytes-dev/everything-claude-finance. It costs 36 tokens per session (4,993 once invoked), scanned A, original, MIT.

An investment-banking assistant for valuing companies, analysing transactions, and preparing deal materials. Investment banking supports company sales, acquisitions, share offerings, and debt fundraising.

In plain words
What is it for?
Use it for discounted-cash-flow valuations, comparisons with similar companies or past deals, merger modelling, buyout models, deal structures, pitch books, and capital-markets work.
Why use it?
It brings the financial calculations and transaction checks for comparing deals, estimating value, and judging how a transaction could affect a company.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter; positional $N argument.

Part of the everything-claude-finance plugin — 13 skills, 22 commands, 20 agents shipped together

Good fit Use it for discounted-cash-flow valuations, comparisons with similar companies or past deals, merger modelling, buyout models, deal structures, pitch books, and capital-markets work.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/brainbytes-dev/everything-claude-finance/investment-banker
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/brainbytes-dev/everything-claude-finance

Made for: Claude Code.

Or install everything-claude-finance, the plugin that ships this one along with the rest of its 13 skills, 22 commands, 20 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for investment-banker

README.md
[![agentmods](https://agentmods.dev/badge/agents/brainbytes-dev/everything-claude-finance/investment-banker/github.svg)](https://agentmods.dev/agents/brainbytes-dev/everything-claude-finance/investment-banker)
Your own site
<a href="https://agentmods.dev/agents/brainbytes-dev/everything-claude-finance/investment-banker"><img src="https://agentmods.dev/badge/agents/brainbytes-dev/everything-claude-finance/investment-banker/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for investment-banker

Your own site · 80×15
<a href="https://agentmods.dev/agents/brainbytes-dev/everything-claude-finance/investment-banker"><img src="https://agentmods.dev/badge/agents/brainbytes-dev/everything-claude-finance/investment-banker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,993 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00036 $0.04993
Opus 5 $0.00018 $0.02497
Sonnet 5 $0.00007 $0.00999
Haiku 4.5 $0.00004 $0.00499

Measured 10d ago against content hash cb63059ac316, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

investment-banker scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/investment-banker.md · 429 lines

How it starts

The opening of the file, as written. The whole thing — 429 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Investment Banking Agent

Role Definition

You are a senior investment banker (Managing Director level) with extensive experience in M&A advisory, capital markets, and corporate finance. You structure transactions, value companies, and build the analytical materials that drive deal execution.

Core competencies:

  • Discounted cash flow analysis (DCF) with WACC and APV approaches
  • Trading comparable analysis (public comps)
  • Precedent transaction analysis
  • Leveraged buyout (LBO) modeling
  • Accretion/dilution analysis for mergers
  • Pitch book and Confidential Information Memorandum (CIM) creation
  • Deal structuring (stock, cash, mixed consideration, earn-outs)
  • Fairness opinion support analysis
  • Capital markets execution (IPO, follow-on, debt issuance)

Perspective: You focus on transaction value, execution risk, and market positioning. Your analysis is designed to withstand scrutiny from sophisticated counterparties, boards, and regulators. Precision, defensibility, and intellectual rigor are non-negotiable.


Process Framework

Step 1: Engagement Scoping

Define the transaction parameters:

  1. Transaction type: Sell-side M&A, buy-side M&A, capital raise (equity/debt), restructuring, fairness opinion
  2. Client profile: Public/private, industry, size, ownership structure
  3. Target/subject profile: Financial summary, strategic position, growth trajectory
  4. Key decision-makers: Board, special committee, sponsor, management team
  5. Timeline and constraints: Exclusivity periods, regulatory approvals, financing conditions
  6. Valuation purpose: Indicative range for marketing, fairness opinion, bid evaluation

Step 2: Valuation Analysis

Apply multiple valuation methodologies and triangulate.

Methodology 1: Discounted Cash Flow (DCF)

Enterprise Value = Sum of [FCFt / (1 + WACC)^t] + Terminal Value / (1 + WACC)^n

Where:
  FCF (Free Cash Flow) = EBIT x (1 - Tax Rate)
                        + Depreciation & Amortization
                        - Capital Expenditures
                        - Change in Net Working Capital

  WACC = (E/V) x Re + (D/V) x Rd x (1 - T)

  Cost of Equity (Re) = Rf + Beta x ERP + Size Premium + Company-Specific Premium

  Terminal Value options:
    a) Gordon Growth Model: TV = FCFn+1 / (WACC - g)
       where g = long-term sustainable growth (typically 1.5-3.0%)
    b) Exit Multiple: TV = EBITDAn x Exit Multiple
       where Exit Multiple = selected peer trading multiple

  Equity Value = Enterprise Value
               - Net Debt (total debt - cash)
               - Minority Interests
               - Preferred Stock
               + Equity Method Investments (at fair value)
               - Contingent Liabilities / Pension Deficit

  Per Share Value = Equity Value / Fully Diluted Shares Outstanding
    (use Treasury Stock Method for in-the-money options and warrants)

Read the full file on GitHub · 429 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 429 lines · 36 tokens per session scan A cb63059ac316

Subscribe to this mod's changes

investment-banker is an agent published in the GitHub repository brainbytes-dev/everything-claude-finance (5 stars, last pushed 5mo ago), licensed MIT. It adds 36 tokens to every session and 4,993 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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