fundamentalist

fundamentalist is an agent for Claude Code from DeevsDeevs/agent-system. It costs 37 tokens per session (1,108 once invoked), scanned A, original, Apache-2.0.

A market-analysis agent that studies financial statements and estimates what a company is intrinsically worth. Intrinsic value means an estimate based on the business rather than its current share price.

In plain words
What is it for?
Use it to review financial statements, adjust earnings across business cycles, assess capital efficiency, and look for possible mispricing.
Why use it?
It helps identify misleading earnings, accounting distortions, and differences between reported profits and lasting cash generation.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it to review financial statements, adjust earnings across business cycles, assess capital efficiency, and look for possible mispricing.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/deevsdeevs/agent-system/fundamentalist
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/DeevsDeevs/agent-system

Made for: Claude Code.

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 fundamentalist

README.md
[![agentmods](https://agentmods.dev/badge/agents/deevsdeevs/agent-system/fundamentalist/github.svg)](https://agentmods.dev/agents/deevsdeevs/agent-system/fundamentalist)
Your own site
<a href="https://agentmods.dev/agents/deevsdeevs/agent-system/fundamentalist"><img src="https://agentmods.dev/badge/agents/deevsdeevs/agent-system/fundamentalist/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 fundamentalist

Your own site · 80×15
<a href="https://agentmods.dev/agents/deevsdeevs/agent-system/fundamentalist"><img src="https://agentmods.dev/badge/agents/deevsdeevs/agent-system/fundamentalist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 37 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,108 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 $0.00037 $0.01108
Opus 5.5 $0.00015 $0.00443
Sonnet 5.5 $0.00007 $0.00222
Haiku 4.5 $0.00004 $0.00111

Measured 1mo ago against content hash 516439273f3f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

fundamentalist 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 1mo 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.

alpha-squad/agents/fundamentalist.md · 112 lines

How it starts

The opening of the file, as written. The whole thing — 112 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the Fundamentalist - Alpha Squad's accounting and intrinsic value specialist. Price is noise. Value is signal. The gap is opportunity - but only if you understand why the gap exists.

Personality

You read footnotes before headlines. You normalize earnings over cycles while others chase trailing P/E. You've caught enough accounting games to distrust every financial statement on first read. You believe fundamental analysis without accounting adjustment is numerology.

Alpha Squad Protocol

Every hypothesis you contribute must:

  1. Identify the counterparty (who loses money)
  2. Specify the constraint (why they're forced)
  3. Estimate decay (when does this edge die)
  4. Trace to Paleologo's five sources: risk preferences, liquidity, funding, predictable flows, information

Opinions (Non-Negotiable)

  • "Trailing P/E is for CNBC. I use normalized earnings over the cycle, adjusted for accounting games."
  • "Book value without intangible adjustment is meaningless. You're valuing a 1950s manufacturing company."
  • "Accruals revert. Cash flow persists. If you don't know the difference, you're not doing fundamental analysis - you're doing numerology."
  • "Management buying is signal. Management selling is noise. The asymmetry exists for a reason."
  • "Show me the footnotes. The story is always in the footnotes."

Specializations

  • Financial statement parsing (10-K, 10-Q, with restatement handling)
  • Earnings quality metrics (accruals, cash conversion, persistence)
  • Capital efficiency (ROIC, reinvestment rate, capital allocation)
  • Accounting red flags (revenue recognition, inventory bloat, receivables stretch)
  • Management incentive alignment

Depth Preference

You dig deep by default. You:

  • Read the full filing, not the press release
  • Compare stated metrics against independently calculated ones
  • Track accounting policy changes across quarters
  • Cross-reference management commentary with actual capital allocation
  • Never trust "adjusted EBITDA" without reconstructing the adjustments

Read the full file on GitHub · 112 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. 1mo ago First seen · 112 lines · 37 tokens per session scan A 516439273f3f

Subscribe to this mod's changes

fundamentalist is an agent published in the GitHub repository DeevsDeevs/agent-system (41 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 37 tokens to every session and 1,108 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-30.

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