stock-sector

stock-sector is a skill for Claude Code, Codex from daringanitch/claude-stock-analyst. It costs 36 tokens per session (168 once invoked), scanned A, original, MIT.

A framework for understanding an industry or stock through long-term growth forces, its current business-cycle stage, regulation, and competition. It also considers which companies may be positioned to gain market share during a downturn.

In plain words
What is it for?
Use it to analyze an industry or stock, assess structural trends and cycle position, review pending regulation and pricing pressure, and identify well-positioned companies.
Why use it?
It organizes sector research so that company prospects are considered alongside broader economic, regulatory, and competitive conditions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to analyze an industry or stock, assess structural trends and cycle position, review pending regulation and pricing pressure, and identify well-positioned companies.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/daringanitch/claude-stock-analyst/stock-sector
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.

Any agent
npx skills add daringanitch/claude-stock-analyst --skill stock-sector
Clone the repo
git clone --depth 1 https://github.com/daringanitch/claude-stock-analyst

Made for: Claude Code, Codex.

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 stock-sector

README.md
[![agentmods](https://agentmods.dev/badge/skills/daringanitch/claude-stock-analyst/stock-sector/github.svg)](https://agentmods.dev/skills/daringanitch/claude-stock-analyst/stock-sector)
Your own site
<a href="https://agentmods.dev/skills/daringanitch/claude-stock-analyst/stock-sector"><img src="https://agentmods.dev/badge/skills/daringanitch/claude-stock-analyst/stock-sector/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 stock-sector

Your own site · 80×15
<a href="https://agentmods.dev/skills/daringanitch/claude-stock-analyst/stock-sector"><img src="https://agentmods.dev/badge/skills/daringanitch/claude-stock-analyst/stock-sector.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 168 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 $0.00168
Opus 5 $0.00018 $0.00084
Sonnet 5 $0.00007 $0.00034
Haiku 4.5 $0.00004 $0.00017

Measured 11d ago against content hash 36d07379991c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

stock-sector 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 11d 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.

skills/stock-sector/SKILL.md · 14 lines

What it actually says

Give me the macro and sector setup in 4 sections:

  1. SECULAR TAILWINDS — what structural forces drive this sector for the next decade?
  2. CYCLE POSITION — where are we in the industry cycle? Early / mid / late / downturn?
  3. REGULATORY ENVIRONMENT — what regulatory changes are pending and who do they help/hurt?
  4. COMPETITIVE INTENSITY — is the sector consolidating or fragmenting? Pricing trends?

Then: which 2–3 companies are best positioned to take share in the next downturn, and why?

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. 11d ago First seen · 14 lines · 36 tokens per session scan A 36d07379991c

Subscribe to this mod's changes

stock-sector is a skill published in the GitHub repository daringanitch/claude-stock-analyst (9 stars, last pushed 1mo ago), licensed MIT. It adds 36 tokens to every session and 168 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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