An exchange-traded fund (ETF) has reportedly generated significant returns, with one outlet noting that a $5,000 investment could have grown to over $21,000 in five years. The performance of various tech-related ETFs, including those focused on information technology and semiconductors, is being highlighted, with some outlets predicting continued strong performance. The outlook for these investments is being discussed, with some projections suggesting substantial long-term growth, although the relevance of a recent surge in gold prices to these ETFs is unclear.