Strong markets and rising earnings can make portfolio-building seem straightforward, yet many of the factors that shape long-term outcomes operate quietly beneath the surface.

Beyond familiar ideas like diversification and allocation, factors such as buying pressure, market structure, and capital concentration influence how portfolios perform over time.

In this exclusive conversation, Louis Navellier, growth investor and founder of Navellier & Associates, discusses how experienced investors assess portfolio strength and what is often overlooked when building for durability in today’s market.

Views expressed in this video are the opinions of the host and guests and do not necessarily reflect the views of The Epoch Times.