Quantum computing is often framed as a far-off technological leap: powerful, promising, and perpetually "a few years away." But as artificial intelligence strains power grids and data centers push energy demand to new highs, parts of the quantum ecosystem are already finding relevance in a very real-world problem, and that is keeping the lights on.That shift is quietly reshaping how investors are accessing the theme through ETFs like the Defiance Quantum Computing ETF (NASDAQ:QTUM) , which has increasingly ...

Core Insights - Defiance ETFs' Defiance Quantum Computing ETF (QTUM) has exceeded $3 billion in assets under management, highlighting growing investor interest in quantum computing and AI technologies [1][3] - QTUM has received a 5-star Overall Morningstar Rating™, indicating strong performance in the technology category based on risk-adjusted returns over 3-year and 5-year periods [1][3] Company Overview - Defiance ETFs, founded in 2018, specializes in thematic, leveraged, and income-focused exchange-traded funds [5] - QTUM was launched in September 2018 and tracks the BlueStar Quantum Computing and Machine Learning Index, providing access to a diversified portfolio of leading global companies in quantum innovation [2][5] Market Potential - The quantum computing market is projected to grow significantly, with estimates suggesting a valuation between $90 billion and $170 billion by 2040, driven by its capability to address complex problems beyond classical computing [3]