institutional-flow-tracker

Track institutional ownership changes from SEC 13F filings with quarter-over-quarter metrics.

Updated Apr 17, 2026
One-click install
npx skills add https://github.com/pasie15/claude-trading-skills-marketplace --skill institutional-flow-tracker-pasie15
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: institutional-flow-tracker
Source: https://github.com/pasie15/claude-trading-skills-marketplace/tree/main/plugins/trading-market-analysis/skills/institutional-flow-tracker
Command: npx skills add https://github.com/pasie15/claude-trading-skills-marketplace --skill institutional-flow-tracker-pasie15

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill surfaces where sophisticated institutional investors are accumulating or distributing equity positions by analyzing SEC 13F filings, turning noisy quarterly filings into actionable signals for investors and portfolio managers.

Core Features & Use Cases

  • Screening: Find stocks with significant quarter-over-quarter institutional ownership changes and top accumulators/distributors.
  • Deep Dive Analysis: Generate multi-quarter ownership trends, top-holder lists, new/increased/decreased/closed positions, and concentration metrics for individual tickers.
  • Signal Framework & Reliability: Apply tier-weighted smart-money scoring, clustering analysis, and a data-quality reliability grade to reduce false signals.
  • Use Cases: Quarterly portfolio review, validating new position ideas against smart-money moves, sector rotation detection, and monitoring specific superinvestors.

Quick Start

Analyze AAPL institutional ownership changes for the last eight quarters and generate an executive markdown report summarizing key holders, QoQ changes, and an interpretation recommendation.

Frequently Asked Questions about institutional-flow-tracker

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I track institutional ownership changes using SEC 13F filings?

Track institutional ownership changes by analyzing SEC 13F filings to identify quarter-over-quarter accumulation and distribution of equities. This provides actionable smart-money signals, holder counts, and concentration metrics for portfolio monitoring.

Can I screen stocks for smart-money accumulation and distribution signals?

Screen stocks for smart-money accumulation and distribution by applying a tier-weighted scoring framework and clustering analysis to 13F filings. This surfaces significant quarter-over-quarter institutional ownership changes and identifies top accumulators.

Do I need an FMP API key to analyze 13F institutional portfolio flows?

You need an FMP_API_KEY to analyze 13F institutional portfolio flows. The skill integrates directly with the Financial Modeling Prep API to fetch quarterly filing data required for ownership trend analysis and reliability grading.

What is the best way to perform a deep dive on a single stock's institutional holders?

Perform a single-stock deep dive by generating multi-quarter ownership trends from 13F filings. This reveals top holders, new positions, increased or decreased stakes, closed positions, and concentration metrics for the target ticker.

How does smart-money signal reliability work when monitoring hedge fund portfolios?

Smart-money signal reliability works by applying a data-quality reliability grade to 13F filing analysis. This reduces false signals by filtering noise, ensuring the quarter-over-quarter portfolio flow metrics accurately reflect institutional moves.

Can I detect sector rotation by analyzing quarterly institutional ownership data?

Detect sector rotation by analyzing quarterly institutional ownership data from 13F filings. The skill tracks portfolio flows across sectors, highlighting where sophisticated investors are collectively increasing or decreasing equity positions.