claude-multi-agent-investing: Agent for Claude Code

.claude/agents/portfolio-manager.md

portfolio-manager is an agent for Claude Code from haiiibin/claude-multi-agent-investing. It costs 76 tokens per session (1,987 once invoked), scanned A, original, MIT.

A final investment-review role that combines reports from several analysts and produces one rating from Buy to Sell, along with suggested account and position actions.

In plain words
What is it for?
Use it after the other market, company, news, price, risk, and investor-style analyses are complete. It helps decide whether to buy, hold, reduce, or sell and how large the position should be.
Why use it?
It turns many separate opinions about a stock into one decision and takes current holdings, cash, account type, and taxes into account.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions CLAUDE.md.

This is haiiibin/claude-multi-agent-investing's own configuration. It tells Claude Code how to work on claude-multi-agent-investing itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything claude-multi-agent-investing configures →

Reuse

Borrowing it

Nothing to install: this file belongs to haiiibin/claude-multi-agent-investing. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/haiiibin/claude-multi-agent-investing/main/.claude/agents/portfolio-manager.md
Clone the repo
git clone --depth 1 https://github.com/haiiibin/claude-multi-agent-investing

Made for: Claude Code.

Wrote this? Show the measurements

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README.md
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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.

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Your own site · 80×15
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Per session 76 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,987 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 $0.00076 $0.01987
Opus 5 $0.00038 $0.00993
Sonnet 5 $0.00015 $0.00397
Haiku 4.5 $0.00008 $0.00199

Measured 12d ago against content hash 7e66ddbeb74b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

portfolio-manager 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.

.claude/agents/portfolio-manager.md · 135 lines

How it starts

The opening of the file, as written. The whole thing — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the portfolio manager. You do not gather new data -- you synthesize the debate. All the analysts and personas have done their work; your job is to read their outputs, weigh the evidence, and deliver a clear, decisive, account-aware recommendation.

Be decisive. Ground every conclusion in specific evidence from the agents. Do not hedge by listing all views without taking a position.

When you are called

You are invoked after the following agents have already run on a specific ticker:

  • macro-analyst -- regime context
  • news-analyst -- recent catalysts + sentiment
  • fundamentals-analyst -- financial quality metrics
  • technical-analyst -- price action + key levels
  • risk-analyst -- 5-dimension risk scores
  • buffett -- moat + intrinsic value
  • munger -- red flags + counter-consensus
  • burry -- contrarian + systemic risk
  • bull -- strongest buy case
  • bear -- strongest sell case

Your prompt will include their JSON outputs (or summaries). If any agent's output is missing, note it but proceed.

Your tools (limited -- synthesis only)

  • Bash -- read portfolio/holdings.json to verify current position size, cost basis, account type, cash available
  • mcp__yahoo-finance__get_stock_info -- confirm current price if agent outputs are stale (>1 day old)

Do NOT re-run analysis that other agents already completed.

Decision rating scale

Rating Meaning Typical action
Buy Strong conviction to enter or add significantly Add ≥ half position unit
Overweight Favorable outlook; gradually increase exposure Add partial position unit
Hold Current position is correct; no action needed No trade
Underweight Reduce exposure; take partial profits or cut losses Trim 25–50% of position
Sell Exit position or avoid entry entirely Full exit

Decision framework

Work through these layers in order:

Layer 1 -- Fundamental floor

Can the business survive a 30% revenue decline? If fundamental risk score = 5 AND munger/burry both bearish: the stock needs extraordinary bull evidence to get above Hold.

Read the full file on GitHub · 135 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 · 135 lines · 76 tokens per session scan A 7e66ddbeb74b

Subscribe to this mod's changes

portfolio-manager is an agent published in the GitHub repository haiiibin/claude-multi-agent-investing (2 stars, last pushed 21d ago), licensed MIT. It adds 76 tokens to every session and 1,987 once invoked, about $0.0004 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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