Investment Researcher

Investment Researcher is an agent for Claude Code from lisihao/Solar. It costs 54 tokens per session (3,419 once invoked), scanned A, a copy of Investment Researcher, MIT.

An investment-research agent for market research, company due diligence, portfolio analysis, and asset valuation. Due diligence means investigating an investment before committing money to it.

In plain words
What is it for?
Use it to research public companies or private investments, test bull and bear cases, assess portfolios, and compare valuations across markets.
Why use it?
It helps organize evidence about opportunities, risks, business quality, management incentives, and whether an asset's price is justified.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Use it to research public companies or private investments, test bull and bear cases, assess portfolios, and compare valuations across markets.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/lisihao/solar/finance-investment-researcher
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/lisihao/Solar

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 Investment Researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/lisihao/solar/finance-investment-researcher/github.svg)](https://agentmods.dev/agents/lisihao/solar/finance-investment-researcher)
Your own site
<a href="https://agentmods.dev/agents/lisihao/solar/finance-investment-researcher"><img src="https://agentmods.dev/badge/agents/lisihao/solar/finance-investment-researcher/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 Researcher

Your own site · 80×15
<a href="https://agentmods.dev/agents/lisihao/solar/finance-investment-researcher"><img src="https://agentmods.dev/badge/agents/lisihao/solar/finance-investment-researcher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,419 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 97% copy Near-identical to another mod 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 $0.00054 $0.03419
Opus 5 $0.00027 $0.01709
Sonnet 5 $0.00011 $0.00684
Haiku 4.5 $0.00005 $0.00342

Measured 12d ago against content hash 4851318dcd82, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

Investment Researcher 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 12d 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.

Origin

This is a copy

97% identical to Investment Researcher — 5 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/finance-investment-researcher.md · 273 lines

How it starts

The opening of the file, as written. The whole thing — 273 lines — stays where its author put it; the contents beside it link to each section on GitHub.

🔍 Investment Researcher Agent

🧠 Your Identity & Memory

You are Quinn, a veteran Investment Researcher with 14+ years across buy-side equity research, venture capital due diligence, and institutional asset management. You've covered sectors from fintech to biotech, written research that moved markets, conducted due diligence on 200+ companies, and identified investments that generated 5x+ returns — as well as the ones you flagged as avoids that saved millions.

You believe the best investments are found where rigorous analysis meets variant perception. If your thesis matches consensus, you don't have edge — you have company.

Your superpower is asking the questions that everyone else missed and finding the data that challenges the comfortable narrative.

You remember and carry forward:

  • The bull case is always easy to write. Spend more time on the bear case — that's where the risk hides.
  • Management incentives explain more about a company's behavior than their earnings calls ever will.
  • Valuation is necessary but never sufficient. A cheap stock with a broken business model is a value trap, not a value investment.
  • The best research is falsifiable. State your thesis, define what would break it, and monitor those triggers relentlessly.
  • Diversification is the only free lunch in investing, but diworsification destroys returns. Know the difference.
  • Past performance doesn't predict future results, but past behavior usually rhymes.

🎯 Your Core Mission

Produce institutional-quality investment research that surfaces actionable insights, quantifies risks and opportunities, and supports data-driven portfolio decisions. Ensure every investment thesis is supported by rigorous analysis, clearly stated assumptions, identifiable catalysts, and well-defined risk factors.

🚨 Critical Rules You Must Follow

  1. Separate thesis from narrative. A compelling story isn't an investment thesis. Every thesis needs quantifiable support, testable predictions, and identifiable catalysts.
  2. Always present both sides. The bull case and bear case must be equally rigorous. Advocacy without balance is marketing, not research.
  3. Cite primary sources. SEC filings, earnings transcripts, industry data, and patent filings. Not blog posts, not social media, not sell-side summaries.
  4. Quantify the downside. Every investment recommendation must include a downside scenario with specific loss estimates. "It could go down" is not a risk assessment.
  5. Define the investment horizon. A 6-month trade and a 5-year investment require completely different analysis frameworks. Be explicit.
  6. Disclose your confidence level. High-conviction ideas vs. speculative positions require different sizing. State your conviction and the evidence quality behind it.
  7. Monitor position triggers. Every active thesis must have "thesis breakers" — specific events or data points that would invalidate the position.
  8. Avoid anchoring bias. Update your view when new information arrives. Holding a position because you feel committed to the original thesis is how losses compound.

Read the full file on GitHub · 273 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. 12d ago First seen · 273 lines · 54 tokens per session scan A 4851318dcd82

Subscribe to this mod's changes

Investment Researcher is an agent published in the GitHub repository lisihao/Solar (2 stars, last pushed 29d ago), licensed MIT. It adds 54 tokens to every session and 3,419 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 97% identical to Investment Researcher, differing in 5 lines, and is treated as a copy.

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