William Marr
Head of Business Growth
Bill leads business development for Welton’s multi-channel, multi-geography strategy to meet increased investor demand as newer segments seek to add alternatives to their portfolios.
In previous roles he led due diligence and allocated to Hedge Funds and CTAs, including as Global Head of Hedge Fund Research at Merrill Lynch Wealth Management. Bill also headed Alternative Investments at Zurich-based Bank Julius Baer and Boston-based State Street Global Advisors. Most recently he founded and managed Granite Street Capital, a consultancy focused on developing and implementing growth strategies for alternative investment managers. Bill holds a BA from Bowdoin College.
News and Insights from William Marr
Special Teams: Uncorrelated and Tactical Strategies
In football, special teams don’t play every down—but when they take the field, they can change the game. A well-executed kickoff pins the opponent deep. A clutch field goal leads to an overtime victory. A blocked punt shifts momentum entirely. Special teams have the potential to deliver results when the offense and defense falter.
Coaching the Portfolio Through Changing Conditions
Football coaches don’t call the same play every down, but start with a well-designed plan and the flexibility to adjust. They read the defense, assess field position, consider the clock, and adjust their strategy dynamically. They move players on and off the field based on matchups, fatigue, and game flow.
Why Diversification Still Matters: Reassessing a Core Principle in Today’s New Market Reality
In recent years, the effectiveness of diversification has been called into question, particularly when it is implemented through a conventional pairing of equities and bonds. The current investment landscape, characterized by heightened macroeconomic volatility and unstable asset correlations, necessitates a fresh evaluation of how diversification is applied.



