CCML ▲ +1.4% - Roundhill MLCC & Electronic Components ETF $CCML - Roundhill Investments Launches Pure Play MLCC ETF (CCML) Roundhill Investments launched the Roundhill MLCC & Electronic Components ETF (CCML), a pure-play fund focused on multilayer ceramic capacitors and related electronic components. The fund rose 1.4% on its launch day, reflecting investor interest in gaining focused exposure to the MLCC supply chain. 09-SEP-2026 09:02 AM ET