What Investors May Overlook About Manager Risk

Ask most investors to define manager risk, and the most common answer revolves around “the risk that a strategy lags its benchmark or its peers.” That definition is not wrong; however, it does tend to describe manager risk at the moment it becomes visible, which is often an inopportune time to address it.

For advisors, that definition is simpler: manager risk is the chance that the specific manager you selected, rather than the market, becomes the reason a client’s outcome falls short. Most advisors understand that idea. We’ve found that the real challenge isn’t acknowledging manager risk, but anticipating how it actually behaves in practice.

First, manager risk rarely arrives as a single event but instead tends to accumulate through changes that are each easy to explain: a key analyst departs; a co-manager takes on more responsibility; the strategy absorbs a wave of new assets; or the firm reorganizes. Performance may not reflect any of this for a year or more, and by the time it does, a three-year number may already be compromised. This is the gap many investors tend to underestimate. A return screen is designed to measure outcomes, and outcomes lag causes. If the only alarm is relative performance, the decision to act often comes after the damage is done.

Second, a top-quartile track record tells you a manager did well. It may not tell you why. Some of those results could reflect genuine skill in security selection. Some of it could reflect a persistent tilt toward a style, factor, sector, or credit quality that simply happened to be rewarded during the period being measured. While a market tailwind isn’t a bad thing, the danger lies in confusing a lucky environment with actual management skill. When a favorable environment fades, a strategy whose results leaned heavily on that environment could underperform in ways that surprise an advisor who believed they had selected skill. Separating what the market delivers from what the manager delivers is one of the more time-intensive parts of our work, and one of the most valuable.

Finally, a standard fact sheet won’t tell you who is making the daily decisions, how the investment team is compensated, or what happens if the key investment professional steps back from responsibilities. Uncovering these dynamics requires ongoing conversations with portfolio managers, analysts, and firm leadership over many years.

A Common Portfolio-Level Mistake: Concentration by Asset Manager

Manager risk is not only a fund-by-fund question. It also adds up across a portfolio, and one of the ways it can quietly grow is concentration in a single asset manager.

It is natural for a firm with several strong strategies to appear more than once in a portfolio. But strategies from the same firm often share more than a logo. They may share a research platform, a house view on rates or the economy, risk management systems, trading infrastructure, and, importantly, the same business and ownership decisions. If something changes at the firm level, whether a leadership transition, an acquisition, or a shift in investment philosophy, it may affect several sleeves of a portfolio at the same time.

That is why, when we help build portfolios, we pay attention not only to how strategies are correlated in their returns, but also to how correlated their manager risk is. A portfolio of five funds from five firms with distinct teams and processes may carry meaningfully less manager risk than five funds from one or two firms, even if the asset class exposures are similar.

Why This Matters for Portfolios

If manager risk is viewed only as performance risk, the natural response is to watch returns and react when they disappoint. Understanding how manager risk behaves points to a different discipline: monitoring the conditions behind the results, understanding what is driving a track record, and paying attention to how manager exposures combine across a portfolio.

For client portfolios, that discipline is designed to translate into fewer surprises, performance that may align with expectations, more consistency across different market environments, and fewer client conversations that begin with, “This made sense at the time.”

How LPL Research’s Internal Use Coverage List Fits

Our team continuously pressure-tests portfolio managers on the LPL Research Coverage List through onsite visits, virtual interviews, and structured monitoring, not to predict exact outcomes, but to help reduce avoidable mistakes. Much of that work focuses on the parts of manager risk that are hardest for a time-constrained investor to observe directly: changes inside the team, the sources behind a track record, and how firm-level developments could ripple across multiple strategies.

The Coverage List is designed to help advisors identify strategies whose underlying conditions, and not only their recent results, appear to support long-term outcomes. Performance shows you where manager risk has been. Our work is designed to help you identify where it may be building.