
Episode #18
AI Investing: Are Humans Still Needed? | Portfolio Manager Views Podcast
AI is changing how investment teams research, build, and manage portfolios, but human expertise remains a critical part of the investment process. In this episode, we explore: · How advances in AI and machine learning are accelerating quantitative research · Why implementing investment models requires significant data, infrastructure, and oversight · How market concentration is changing traditional benchmarks and shaping investor portfolio decisions As AI becomes more widely available, what will continue to separate investment managers from one another? Hear from Julien Palardy , Managing Director, Head of Quantitative Investing, TD Asset Management Inc. (TDAM), Laurie-Anne Davison , Managing Director, Head of Passive Investing, TDAM and Samuel Carriere , Vice President, Client Portfolio Management, TDAM as they discuss the growing role of AI in investing, evolving approaches to portfolio construction, and why human oversight remains essential in portfolio management. Highlights include 00:33 Why AI is not replacing investment teams AI can automate parts of research and portfolio management workflows, but human expertise, accountability, and oversight remain essential. 02:29 How AI is accelerating quantitative research Large language models are helping quantitative teams build tools, test ideas, process data, and develop models more efficiently than before. 07:13 The rising concentration risk in benchmarks Technology and semiconductor companies now represent a growing share of major indexes, increasing investors' exposure to a smaller group of stocks. 15:20 Why investors are diversifying investment approaches Many investors are looking beyond a single investment style by combining fundamental, quantitative, and passive strategies within their portfolios. 26:27 Why human oversight still matters in portfolio management Even as investment processes become more automated, portfolio managers remain responsible for handling implementation challenges, managing operational complexity, and overseeing investment decisions. For a full transcript in English and French, please visit the TD Asset Management Podcast page: https://www.td.com/ca/en/asset-management/insights/podcast Email any questions or ideas for future episodes to: td.tdamtalks@td.com Please follow "TD Asset Management" on LinkedIn: https://ca.linkedin.com/showcase/tdassetmanagement/ Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.






