ETF Power Rankings We rank the weekβs strongest ETFs by momentum, flow, and trend leadership. π This Key Theme Could Bring Alpha in 2025 January 6, 2025 π Daily ETF Overview Heading into 2025, a key theme that stands out is speculative growth.The Ark Innovation ETF $ARKK has completed a full transition from red to dark green, indicative of strong relative strength.In the below chart, we've stretched the x-axis to bring awareness to the scope of price discovery that could unfold in 2025. More from ETF Power Rankings π This Market Signal Points to a Bullish 2026 December 25, 2025 π Small Cap Sector ETFs Top Table December 24, 2025 π Micro Caps Hit All Time Highs December 23, 2025 Find the Marketβs Strongest ThemesETF Power Rankings reveals which ETFs are gaining strength each week β showing where institutional capital is rotating next. You must have JavaScript enabled to use this form. Email Address