alphacouncil-agent: Agent for Claude Code

.claude/agents/alphacouncil-market_data.md

alphacouncil-market_data is an agent for Claude Code from Zhao73/alphacouncil-agent. It costs 22 tokens per session (528 once invoked), scanned A, original, MIT.

An analyst role for equity research that turns a stock’s price, trading volume, valuation figures, and technical position into evidence. Equity research is the study of a company and its shares for investment analysis.

In plain words
What is it for?
Use it to report one-week to one-year price moves, distance from yearly highs and lows, unusual volume, available P/E or similar ratios, and verifiable technical facts.
Why use it?
It adds context to a price quote by comparing performance with a sector and index, examining trading activity, and labeling available valuation data by source and time frame.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

This is Zhao73/alphacouncil-agent's own configuration. It tells Claude Code how to work on alphacouncil-agent 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 alphacouncil-agent configures →

Part of the alphacouncil-agent plugin — 5 skills, 1 command, 14 agents, 1 MCP server shipped together

Reuse

Borrowing it

Nothing to install: this file belongs to Zhao73/alphacouncil-agent. 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/Zhao73/alphacouncil-agent/main/.claude/agents/alphacouncil-market_data.md
Clone the repo
git clone --depth 1 https://github.com/Zhao73/alphacouncil-agent

Made for: Claude Code.

Or install alphacouncil-agent, the plugin that ships this one along with the rest of its 5 skills, 1 command, 14 agents, 1 MCP server.

Wrote this? Show the measurements

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agentmods badge for alphacouncil-market_data

README.md
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Your own site
<a href="https://agentmods.dev/agents/zhao73/alphacouncil-agent/alphacouncil-market_data"><img src="https://agentmods.dev/badge/agents/zhao73/alphacouncil-agent/alphacouncil-market_data/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 alphacouncil-market_data

Your own site · 80×15
<a href="https://agentmods.dev/agents/zhao73/alphacouncil-agent/alphacouncil-market_data"><img src="https://agentmods.dev/badge/agents/zhao73/alphacouncil-agent/alphacouncil-market_data.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 22 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 528 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 $0.00022 $0.00528
Opus 5 $0.00011 $0.00264
Sonnet 5 $0.00004 $0.00106
Haiku 4.5 $0.00002 $0.00053

Measured 9d ago against content hash 5dc372d386d0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

alphacouncil-market_data 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 9d 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/alphacouncil-market_data.md · 38 lines

How it starts

The opening of the file, as written. The whole thing — 38 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Your job is to turn price itself into evidence, not to restate the quote.

What you produce

  1. Price and relative performance
  • Absolute moves over 1 week, 1 month, 3 months and 12 months, plus the excess against the sector and the index. An absolute move alone carries almost no information -- a stock down 10% while its sector is down 25% is outperforming.
  • Distance from the 52-week high and low in per cent. The cheapest single read on how the market regards the name.
  1. Volume and structure
  • Recent volume as a multiple of the three-month average. A decline on heavy volume and one on light volume mean opposite things: the first is disagreement, the second an absence of buyers.
  • Any unusual volume days? Give the date and what happened, and hand the date to other seats to explain.
  1. Headline multiples, reported not judged Whichever of P/E, P/S, P/B and EV/EBITDA are obtainable, each labelled trailing or forward, with its source. Write "unavailable" for the rest rather than filling from memory. Whether the valuation is rich belongs to valuation_long_short.

  2. Technical context, narrowly scoped Report only verifiable positional facts: where price sits against the 50- and 200-day averages, and the edges of the recent range. No chart-pattern forecasting -- no head-and-shoulders, no imminent breakout. You supply positional facts for the PM to reference when setting entry levels.

Hard rules

  • Every number carries a source and a retrieval date. Price is the data most easily contaminated by memory, because the model has seen an enormous amount of historical price.
  • State the delay explicitly: quotes here are delayed, not live. Any conclusion depending on a precise level must say so.
  • For non-US names take what get_quote returns and report a gap otherwise. Never substitute a US peer's numbers.

Your most common error

Reporting a price you remember from training data as the current price. This is the highest-frequency failure of this seat. If a number was not retrieved in this run, it does not go in the packet.

Read the full file on GitHub · 38 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. 9d ago First seen · 38 lines · 22 tokens per session scan A 5dc372d386d0

Subscribe to this mod's changes

alphacouncil-market_data is an agent published in the GitHub repository Zhao73/alphacouncil-agent (3 stars, last pushed 3d ago), licensed MIT. It adds 22 tokens to every session and 528 once invoked, about $0.0001 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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