Glossary

13F Filing
A quarterly report filed by institutional investment managers with $100M+ in assets, disclosing their equity holdings.
Form 4
An SEC filing required when insiders (officers, directors, 10% owners) buy or sell company stock.
AUM
Assets Under Management - the total market value of assets managed by an investment firm.
CIK
Central Index Key - a unique identifier assigned by the SEC to every entity that files reports.
CUSIP
Committee on Uniform Securities Identification Procedures - a 9-character alphanumeric code identifying a security.
Grand Portfolio
An aggregation showing the most commonly held stocks across all tracked hedge funds.
Insider Trading
Legal trades made by corporate insiders (officers, directors, major shareholders) in their own company's stock.
Portfolio Weight
The percentage of total portfolio value represented by a single holding.
Quarter
A three-month fiscal period (Q1: Jan-Mar, Q2: Apr-Jun, Q3: Jul-Sep, Q4: Oct-Dec).
SEC EDGAR
The SEC's Electronic Data Gathering, Analysis, and Retrieval system - the primary source of all our data.
Hedge Fund
A curated investment fund known for exceptional long-term returns and a well-documented investment strategy.
52-Week Low/High
The lowest and highest trading price of a stock over the past 52 weeks (1 year).