This document provides an analysis of a stock portfolio consisting of Commonwealth Bank of Australia, Woolworths Group Limited, Genesis Energy Limited, and Air New Zealand Limited. It examines the weekly closing prices and percentage changes of these stocks, as well as the news affecting their returns. The document also explores the market influences on the stock prices of these companies, including the Australian and New Zealand indices and currency fluctuations. The analysis concludes with insights into the correlation between the stocks and recommendations for investors.