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Myron Scholes on Time: The total portfolio approach and dynamic risk management

Chief Investment Strategist Myron Scholes returns for a conversation on the total portfolio approach and its potential evolution beyond traditional strategic asset allocation. Along with Janus Henderson Co-Heads of Global Asset Allocation Phil and Allan Maymin, he explains why drawdown budgets, liquidity, and dynamic risk management should sit at the center of long-horizon portfolio construction. The three also explore how CIOs and boards can prepare for shocks, improve compound returns, and use the total portfolio as a more flexible risk-management framework.

Nov 10, 2026
25 minute listen

Key takeaways:

  • Today’s total portfolio approach still relies on a static reference portfolio, so a fund’s risk drifts with markets. The next step is to start from a drawdown budget and manage total risk to it every day.
  • What we see as a key advantage of the total portfolio approach is dynamic risk budget utilization – taking more risk when the opportunity set is rich, less when it isn’t, and knowing when to re-risk after losses.
  • Compound returns should be a fund’s North Star: Long-horizon funds that plan for shocks can supply liquidity when volatility arises rather than be forced sellers. Managing this process requires quantitative talent, a crisis playbook, and a CIO who builds trust with the board.

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