Managers Melda Mergen, Tiffany Wade, and Michael Guttag seek companies with expanding market opportunities and durable competitive advantages. To sift through the universe of large-cap stocks ...

This new-look team is settling in. Our research team assigns Neutral ratings to strategies they’re not confident will outperform a relevant index, or most peers, over a market cycle on a risk ...

Tiffany Wade, senior portfolio manager at Columbia Threadneedle Investments, says the spotlight on DeepSeek just highlighted how efficient AI models are becoming. She joins Jackie Davalos and Tim ...