institutional_position_shift_skill

institutional_position_shift_skill is a skill for Claude Code, Codex from chuancyzhang/deepseek-cowork. It costs 58 tokens per session (1,255 once invoked), scanned A, original, Apache-2.0.

An analysis of changes in large investors’ stock holdings, shared market views, and buying or selling trends.

In plain words
What is it for?
Use it to review SEC 13F filings, fund reports, portfolio changes, and investment-style trends.
Why use it?
It helps show which companies or industries institutions are adding to, reducing, or valuing differently.

Skill for Claude CodeCodex

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

Good fit Use it to review SEC 13F filings, fund reports, portfolio changes, and investment-style trends.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/chuancyzhang/deepseek-cowork/institutional_position_shift_skill
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 chuancyzhang/deepseek-cowork --skill institutional_position_shift_skill
Clone the repo
git clone --depth 1 https://github.com/chuancyzhang/deepseek-cowork

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 institutional_position_shift_skill

README.md
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Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,255 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 $0.00058 $0.01255
Opus 5.5 $0.00023 $0.00502
Sonnet 5.5 $0.00012 $0.00251
Haiku 4.5 $0.00006 $0.00126

Measured 1mo ago against content hash 74d3fea3e2af, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

institutional_position_shift_skill 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 1mo 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.

ai_skills/wind-aifinmarket/skills/institutional_position_shift_skill/SKILL.md · 131 lines

What it actually says

Institutional Position Shift Skill

数据依赖与执行前置条件

推荐使用万得 wind-mcp-skill 获取底层数据。执行前先检查本地是否已有 wind-mcp-skill;若没有,提示用户安装:

Cowork 适配:所需子 Skill 已随 wind-aifinmarket 固定快照内置,不执行安装或在线更新命令。

技能定位

本技能用于分析机构持仓变化,回答“哪些方向被机构明显增配或减配、这些变化体现了什么共识、是高信念加仓还是被动调整、对后续市场和个股意味着什么”。输出重点不是简单比较持股数量,而是解释持仓变化背后的偏好迁移和潜在影响。

执行流程

Step 1:确认样本范围、报告周期与解读口径

先明确本次研究的样本和边界:

  • 观察的是哪类机构
  • 覆盖的是单只股票、一个行业,还是更大的股票池
  • 对应的是哪个报告周期
  • 用户更关心机构共识变化,还是某几家核心机构的动作

同时要提醒使用者:机构持仓披露通常存在时间滞后,结论应结合这一点解读。

Step 2:梳理持仓变化的总体特征

先从整体上判断:

  • 哪些行业或风格被集中增配
  • 哪些方向被系统性减配
  • 机构持仓是更集中还是更分散
  • 原有热门方向是否仍在强化,还是开始松动

这一阶段的目标是先把大方向看清楚。

Step 3:拆解重点公司和代表性变化

进一步聚焦最有代表性的持仓变化:

  • 哪些公司被明显增持
  • 哪些公司被明显减持
  • 哪些变化来自原有核心仓位继续加码
  • 哪些变化体现机构从旧主线转向新主线

应优先挑选能代表共识变化的样本,而不是机械罗列全部名单。

Step 4:区分高信念调仓与被动变化

机构持仓变化并不都具有同样含义,需要进一步判断:

  • 是主动表达观点,还是被动因涨跌、基准调整或流动性原因而变化
  • 加仓是否伴随更高集中度
  • 减仓是否代表观点转弱,还是阶段性兑现
  • 是否存在机构之间分歧加大而非单一共识强化

Step 5:提炼对行业、主题与个股的含义

围绕调仓结果,说明:

  • 哪些行业或主题正在获得机构共识支持
  • 哪些公司可能因机构增持得到估值与流动性支撑
  • 哪些公司若出现机构撤退,风险应如何评估
  • 后续需要通过哪些经营或市场信号验证机构判断是否正确

Step 6:形成机构调仓洞察成稿

最终输出应帮助使用者理解机构共识在往哪里走,以及该如何看待这些披露信息。正文只保留持仓变化、偏好解读、局限说明和验证框架。

输出结构


机构调仓洞察({报告周期})

一、30 秒结论

  • 本期机构偏好方向:{内容}
  • 最明显的增配线索:{内容}
  • 最明显的减配线索:{内容}
  • 当前含义:{共识强化 / 分歧加大 / 结构切换}

二、总体持仓变化

维度 当前表现 判断
行业层面 {内容} {判断}
风格层面 {内容} {判断}
集中度变化 {内容} {判断}

三、重点公司变化

  • 明显增持公司:{内容}
  • 明显减持公司:{内容}
  • 最具代表性的调仓动作:{内容}

四、调仓性质判断

  • 高信念主动调仓:{内容}
  • 可能的被动变化:{内容}
  • 机构分歧点:{内容}

五、市场含义与风险提示

  • 对行业/主题的含义:{内容}
  • 对个股的含义:{内容}
  • 解读局限:{内容}

六、后续观察清单

  • {观察点 1}
  • {观察点 2}
  • {观察点 3}

质量要求

  1. 机构持仓分析必须提醒披露滞后,避免把历史持仓直接当成当前动作。
  2. 要区分主动高信念调仓与被动变化,提升解释可信度。
  3. 需同时覆盖行业、风格和重点个股三个层次。
  4. 若机构之间分歧明显,应明确写出,而不是强行概括成一致共识。
  5. 输出要帮助使用者理解机构偏好迁移,而不是停留在持股名单罗列。
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. 1mo ago First seen · 131 lines · 58 tokens per session scan A 74d3fea3e2af

Subscribe to this mod's changes

institutional_position_shift_skill is a skill published in the GitHub repository chuancyzhang/deepseek-cowork (18 stars, last pushed today), licensed Apache-2.0. It adds 58 tokens to every session and 1,255 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-04.

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