
Cybersecurity ETF WCBR surges 20% YTD, driven by AI demand and fund restructuring.
The WisdomTree Cybersecurity Fund (WCBR) rose about 20% year-to-date, outperforming the S&P 500's 8% gain, fueled by a shift in narrative that AI boosts cybersecurity spending rather than disrupts it. A March 2026 index methodology change refocused t...
