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Multi asset investment: lessons from a turbulent decade

Multi Asset 9 min read
Active asset allocation is key to strong investment returns. As our dynamic multi asset strategy celebrates its 10 year anniversary, we look back on how the past decade has reaffirmed our investment philosophy.

We launched our dynamic multi asset strategy a decade ago against a tumultuous macroeconomic backdrop. At the time, the economy was undergoing seismic shifts in the wake of the Global Financial Crisis of 2008. Central banks worldwide were stuck pursuing near-zero interest rate policies, while the US shale oil boom had led to a halving of the oil price despite the political uncertainty in the Middle East sparked by the rise of ISIS. Meanwhile, the BRICS nations had gone from “hero to zero”. The annexation of Crimea by Russia had prompted widespread condemnation and the implementation of sanctions on Moscow from the West, while China was experiencing a prolonged economic slowdown that was resonating across the world, impacting other economies and asset markets.

Much has changed since then, but the world is no more stable. The after-effects of a global pandemic, conflict and political upheaval are among the challenges facing both developed and emerging economies. The UK, for example, is now firmly out of the European Union while Donald Trump has secured his second term as US president.

At first glance, financial markets seem to have taken these events in their stride. Global equities are up by some 180% over the past 10 years. But those gains mask a great deal of turbulence, with average annualised volatility of over 13%.MSCI ACWI total return in local currency terms

It has been a volatile time for asset classes. But that volatility needn't be problematic if investors adopt the right approach. By deploying tactical allocation, our multi asset portfolio has delivered consistent returns over the past 10 years and with lower volatility than stocks. In fact, the last decade has reinforced our view that by remaining faithful to our four investment principles (described below) we can continue to perform for our clients.

1. Active management of asset allocation is the most important generator of returns

At the heart of our investment philosophy lies the conviction that active management of asset allocation is the most significant driver of returns. This involves identifying the asset classes poised to outperform in varying market environments and fully utilising our allocation ranges to invest in opportunities we favour while avoiding those we do not.

Our view on risk management has always been asymmetric; avoiding sharp drawdowns has a powerful influence in the achievement of higher real returns over the long run. Our risk management framework is aligned with that objective. We don’t want to be constrained in our ability to take risk when we consider prospective returns for certain asset classes to be high and when the measured volatility of markets has risen in the aftermath of sharp market declines, as was the case following the Covid-19 induced market sell off and in the immediate aftermath of the Brexit referendum. This systematic approach enables us to dynamically adjust asset allocations and seize opportunities when asymmetric risk-reward profiles emerge. This philosophy is evident in our track record, as the following examples illustrate.

Fig. 1: Credit where it's due

Risk premium: US high yield bonds vs US equities

US high yield bonds and equities risk premium

Source: Refinitiv Datastream. Data covering period 01.01.2016-31.01.2016 and 01.10.2016-30.10.2016.

In 2015, during the oil price crash, market pessimism created a mispricing within US high yield bonds, where fears of debt defaults led to a sharp sell-off, resulting in the asset class trading at an attractive risk premium versus equities – something we felt was not justified by fundamentals (see Fig. 1). Liquidity conditions were favourable due to low interest rates, and sentiment was excessively negative. We therefore raised our exposure to US high yield bonds to the maximum allowable allocation and thus benefitted from the recovery during the following year as high yield bonds outperformed the US equity market.

When it comes to political events, we refrain from forecasting outcomes; instead, we focus on controlling portfolio risk and preparing for any eventuality. To this end, in 2016 ahead of the Brexit referendum, we conducted thorough stress tests on each asset to assess the probable impact of different scenarios. As a result, we reduced our equity exposure to 22%, divesting completely from European equities. We concentrated our asset exposure in the US and Asia, where the potential impact of Brexit would be significantly lower. Additionally, managing the portfolio's currency allocation was critical, given the anticipated volatility in sterling and the euro. Following the event, when equities plummeted by 20%, we capitalised on the dislocation by increasing equity holdings back up towards 40%.

Thematic investing is a strength of Pictet Asset Management, and we proactively and continually draw on this expertise to the benefit of our clients. In recent years, for example, we embraced AI-driven growth opportunities through thematic investments in our dedicated Digital and Robotics strategies. We also look for instances where thematic strategies can help us to tap into broader macroeconomic trends.

Fig. 2 - Premium opportunity

Relative performance of global equities and Pictet’s Premium Brands strategy (01.05.2020=100)

Source: Refinitiv Datastream. Data covering period 01.05.2020-30.06.2021.

During 2020, in the wake of the Covid-19 pandemic, governments were deploying extraordinary amounts of fiscal stimulus, largely targeted at consumers, to support the economic recovery. We spotted a thematic opportunity to invest in Pictet’s Premium Brands equity strategy. Companies in this fund benefitted from a luxury consumption boom driven by excess consumer savings, resilient demand from high-end consumers who were less impacted by the pandemic, and a unique cyclical recovery as spending on consumer services (travel/dining out) was still curtailed by the rolling lockdowns. The strong profit margins combined with consumer loyalty in this sector led to an outperformance in the shares of premium brand companies (see Fig. 2), making a positive contribution to our portfolio's returns.

Last but not least, we are not afraid to be contrarian. In 2023, we judged consensus economic forecasts at the time to be overly pessimistic about the risk of recession; we took a contrarian stance, preferring equities over credit, and credit over government bonds. We believed private sector balance sheets were in good shape and that companies' disciplined management of their liabilities were muting the impact of interest rate rises from central banks, while corporate earnings were on the brink of recovery and credit valuations offered elevated carry. Taking such a stance benefited the portfolio.

2. Understanding risk, effective diversification and the changing relationship between assets is key

We do not pursue diversification for sake of it. Instead, we construct resilient portfolios by avoiding assets that threaten to undermine performance.  Our disciplined approach to asset allocation  takes into account the evolving relationships between asset classes, which are shaped by the interplay of economic growth, inflation, and liquidity conditions. These relationships change - sometimes radically - over time (see Fig. 3).

Fig. 3 - Correlation shifts

Correlation between US equities and bonds, versus core inflation

Source: Refinitiv Datastream. Data covering period 01.01.1980-31.12.2024.

Fig. 4 - Environmental boom

Relative performance of global equities and Pictet’s Global Environmental Opportunities strategy (01.01.2020=100)

Source: Refinitiv Datastream. Data covering period 01.01.2020-31.12.2020.

This principle underpins our portfolio construction, which evolves with each economic cycle. For example, during the 2022 inflation spike, stagflationary conditions justified our exposure to commodities and emerging market local currency bonds, both of which outperformed as central banks in the developing world acted earlier and more decisively than developed market counterparts to tame inflation.

And in a decade marked by greater geopolitical and political challenges, we have consistently worked with our risk managers to stress-test portfolios, ensuring resilience against adverse scenarios.

For instance, during Trump’s 2016 victory, we found that cyclical stocks had sunk to unjustifiably low valuations. We consequently shifted towards industrial and mining stocks, which rallied as the Trump administration focussed on reshoring US manufacturing. 

During this US election campaign, meanwhile, we reduced the portfolio's exposure to European assets in favour of US ones, anticipating heightened structural risks for Europe if Trump pursues protectionist policies which could harm exports from the region. 

Geopolitical risks have also highlighted the value of diversifying assets such as gold, which, supported by robust central bank purchases of the precious metal, has proven resilient since Russia’s invasion of Ukraine, despite high real bond yields and solid growth conditions.

Similarly, in an environment characterised by above trend inflation and spiralling fiscal deficits, we have recognised the importance of managing the portfolio's duration, or its sensitivity to rising interest rates.  Managing interest rate risk and its volatility is a challenge for conventional portfolios, but a potential source of excess return for multi-asset portfolios that pursue a dynamic asset allocation approach, such as ours.

3. An investment’s return is driven by more than its financial attributes

We believe investment returns are shaped by more than just financial factors. Considerations of environmental, social, and governance (ESG) parameters are also in play.

From the bottom-up, we continuously monitor the ESG characteristics of our holdings, evaluating risks such as climate emissions, governance, controversies and more recently, exposure to physical impacts of climate change. From the top down, we also consider the opportunities presented by the green transition, as well as by other secular growth themes and megatrends.

In 2020, we invested in Pictet’s Global Environmental Opportunities (GEO) thematic equities strategy, leveraging the shift towards renewable energy and clean technology (Fig. 4).

In 2023, we pushed against the view of a recession in the US, believing that the Inflation Reduction Act and CHIPS Act would help neutralise the impact of US interest rate hikes. More recently, as the tailwind of artificial intelligence advances blew stronger, we allocated to US utilities to tap into the electrification of the economy and the growing power demands from data centres.

4. Clear and transparent implementation is central to our approach

Clarity and transparency are the foundations of our strategy. In other words, we go to great lengths to ensure there is always a strong alignment between our outlook for the economy, industries and asset classes and our investment decisions. Our portfolios are constructed using simple building blocks that reflect our views on the economy and markets. With no complicated financial engineering, the risk return profile of the portfolio is easily understood by our clients and as such is unlikely to throw up unexpected nasty surprises.

We have wide asset allocation target ranges – all starting with zero. We don’t want to invest client money in an asset class for which we do not see attractive returns, and we don’t want to be constrained in our ability to take risk when prospective returns are high. Hence our asset allocation is adjusted meaningfully as illustrated in the chart below (Fig. 5).

A stable investment process and experienced team underpin our approach, allowing us to act decisively during periods of stress. Our highly liquid portfolio ensures we can move swiftly to take advantage of short-term market dislocations and behavioural inefficiencies; holding a liquid portfolio at all times also enables us to meet the liquidity needs of our clients.

Fig. 5 - Active allocation in action

Asset allocation of Pictet's Dynamic Asset Allocation strategy since inception. 

Source: Pictet Asset Management. Data covering period 31.12.20214-31.12.2024. From October 2017, the portfolio breakdown reflects economic exposure including Delta-adjusted option exposure. We include portfolio hedges in the form of put options within alternatives, expressed as their delta contribution. Allocations shown are subject to change and may have changed since the date referenced.

Our experience over the past 10 years has reinforced our commitment to - and belief in - active asset allocation, diligent risk management and precise implementation. We believe that with our consistent approach we can continue to build a portfolio that achieves real returns through time with limited volatility (the fund has a medium-term target of cash plus 4% per annum with less than 75% of equity risk).

The next decade is likely to continue to present as many opportunities as risks, and the current rules based world order will likely be challenged – whether that be by US exceptionalism, the economic impacts of the continued move towards populist politics, or the largest intergenerational wealth transfer we have ever seen. With the ample resources we have to tackle these challenges, we will endeavour to explore and seek to take advantage of the environments ahead on behalf of our clients.