Core Insights - The US ETF industry has reached a significant milestone of $13 trillion in assets, up from $5 trillion less than five years ago, indicating robust growth in the sector [2] - Active ETFs have also crossed $1 trillion in total assets under management, marking another record year for inflows [3][10] - Taxable bond active ETFs are leading in flows this year, with $110 billion in inflows, driven by a combination of effective active management and a surge in new product offerings [8][10] ETF Market Dynamics - Despite market volatility, ETF flows remain stable due to a diverse range of options available, including Treasury bill ETFs and inverse ETFs, which serve as trading tools [5][6] - The adoption of active ETFs has increased significantly, with over 600 active ETFs launched this year alone, reflecting a shift in investor preferences [9][10] - Tax efficiency is a primary driver for the adoption of active ETFs, with only 8% of active ETFs paying capital gains compared to 45% of mutual funds [11][12] Fixed Income ETFs - The ultrashort bond category is gaining traction as a risk-off strategy, appealing to investors seeking liquidity and stability [14] - Core plus and broader core active fixed income ETFs are also attracting interest, indicating a cautious outlook in the current rate environment [15] - The derivative income category has seen significant growth, with 85 new ETFs launched this year, designed to enhance income through underlying stock portfolios and options [16][17]