shareholder-structure

shareholder-structure is a skill for Claude Code from Travisun/Opptrix. It costs 66 tokens per session (927 once invoked), scanned A, original, Apache-2.0.

A shareholder-structure analysis workflow that reviews a company's major shareholders, ownership concentration, and institutional holdings. Institutional holdings are investments reported by organisations such as funds or other professional investors.

In plain words
What is it for?
Use it to review the largest shareholders, institutional ownership changes, concentration relative to publicly traded shares, and any reported pledge or restriction information.
Why use it?
It gathers ownership information into one view while showing the reporting period and data gaps. This helps avoid treating delayed shareholder records as a picture of today's ownership.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to review the largest shareholders, institutional ownership changes, concentration relative to publicly traded shares, and any reported pledge or restriction information.

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Install with agentmods
npx agentmods add skills/travisun/opptrix/shareholder-structure
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 Travisun/Opptrix --skill shareholder-structure
Clone the repo
git clone --depth 1 https://github.com/Travisun/Opptrix

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 shareholder-structure

README.md
[![agentmods](https://agentmods.dev/badge/skills/travisun/opptrix/shareholder-structure/github.svg)](https://agentmods.dev/skills/travisun/opptrix/shareholder-structure)
Your own site
<a href="https://agentmods.dev/skills/travisun/opptrix/shareholder-structure"><img src="https://agentmods.dev/badge/skills/travisun/opptrix/shareholder-structure/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 shareholder-structure

Your own site · 80×15
<a href="https://agentmods.dev/skills/travisun/opptrix/shareholder-structure"><img src="https://agentmods.dev/badge/skills/travisun/opptrix/shareholder-structure.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 66 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 927 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00066 $0.00927
Opus 5 $0.00033 $0.00464
Sonnet 5 $0.00013 $0.00185
Haiku 4.5 $0.00007 $0.00093

Measured 5d ago against content hash c2e2c4a2a6f1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

shareholder-structure 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 5d 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.

packages/agent-skills/builtin/shareholder-structure/SKILL.md · 68 lines

What it actually says

股东结构

何时使用

用户要分析标的的 股东名册、十大股东、机构持仓结构与变化,而非完整尽调或公告条款精读。边界:公告全文用 @skill:announcement-deepread;资金流短线用尽调中的资金维度。本技能对 A 股(CN)按 full 路径 取股东与机构数据;其他市场按实际返回诚实降级。

分析架构(投研方法)

  • 问题/假设:股权是否集中?机构进出如何变化?是否存在显著质押/受限线索(若数据返回)?
  • 证据清单:股东列表、机构持仓、公司概况
  • 多维交叉验证:前十大合计 vs 流通盘;机构持仓变动方向 vs 叙事(推断须标注)
  • 结论与不确定:名册数字为事实;「看好/看空信号」为推断且弱
  • 风险与缺口:非 CN 字段缺失、报告期滞后、机构口径不一
  • 事实 | 假设 | 推断 分栏强制

数据维度

维度 取数方向 缺失时
标的 search_instruments / ask_user 先确认
概况 get_instrument_profile 跳过股本背景
股东名册 get_instrument_shareholders 标明暂无股东数据
机构持仓 get_institution_holdings 省略机构章
交付 list_web_vendorcreate_web 用户只要口头要点时可跳过

步骤

  1. 确认标的与市场(CN 走 full;其他市场预期可能 partial)。
  2. 取数get_instrument_shareholders + get_institution_holdings + 概况。
  3. 结构化:集中度、前十大、机构进出、报告期时效。
  4. 事实 | 假设 | 推断 分栏;不做「庄股」臆测。
  5. 交付网页(默认)list_web_vendorcreate_web;已有则 read_web / update_web

网页报告建议目录

  1. 标的、报告期与时效
  2. 股本与股东总览(若有)
  3. 十大股东表
  4. 机构持仓与变动
  5. 集中度与结构要点(事实)
  6. 事实 | 假设 | 推断分栏
  7. 风险与数据缺口(含非 CN 降级说明)
  8. 免责声明(无买卖建议)

禁止

  • 荐股;编造股东名单或机构持仓
  • 禁止无交付就结束(默认须有 web 产物,除非用户明确只要口头要点)
  • 把滞后名册写成「今日筹码」
  • assumption / not-feasible 须诚实降级
  • 禁止无证据指控操纵或内幕
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. 5d ago First seen · 68 lines · 66 tokens per session scan A c2e2c4a2a6f1

Subscribe to this mod's changes

shareholder-structure is a skill published in the GitHub repository Travisun/Opptrix (231 stars, last pushed yesterday), licensed Apache-2.0. It adds 66 tokens to every session and 927 once invoked, about $0.0003 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 2026-09-03.

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