Contents
Macroeconomic trends predict asset returns for two principal reasons: They affect investors’ attitudes toward risk and influence the expected risk-neutral payoff of a financial contract. The market impact of macroeconomic trends is typically more pronounced over longer horizons (such as months) than over shorter horizons (such as days). The relevance and predictive power of point-in-time macro trends have been demonstrated in applied research for all major asset classes: fixed income, foreign exchange, equities, commodities, credit derivatives, and cross-asset return correlation. The alignment of macroeconomic trend information and trading positions is often simple and straightforward.
Generally, all market prices are part of an economic equilibrium. More specifically, macroeconomic trends influence asset prices for two reasons: They affect investors’ attitudes toward risk and shape the expected risk-neutral payoff of a financial contract.
The importance of macroeconomic information is principally recognized by many investors. They monitor economic data releases and employ economists for deeper analyses. Empirical studies show that bond and equity markets are more likely to post large moves on days of key data releases than on other days (view post here). However, the influence of economic data on market price changes tends to be stronger over longer time horizons. This is because macroeconomic developments and their effects are often more persistent than non-fundamental factors, such as market sentiment or order flows. Therefore, macroeconomic trends are a significant explanatory factor of medium to long-term price trends.
Economic shocks have more powerful market effects if they change long-term expectations. Thus, a key factor of economic impact is whether long-term expectations are “anchored” or not. For example, persistent undershooting of inflation targets in the developed world has made long-term inflation expectations more dubious and susceptible to short-term inflation trends. This “de-anchoring” can be measured (view post here) through surveys and long-dated securities, providing valuable information on the consequences of price shocks for markets.
The directional effect of economic change is often straightforward, following standard macroeconomic theory and market experience. For example, rising expected inflation and lower unemployment have historically translated into higher low-risk bond yields (view post here). Also, swings in large commodity-intensive sectors, such as construction in China, have driven global prices for raw materials, such as base metals (view post here). Furthermore, export price changes in “commodity countries” help explain and even predict their exchange rate dynamics (view post here).
However, many macroeconomic trends can also have multiple effects, which need to be disentangled. For example, expansionary financial conditions can be both beneficial and harmful for future equity market performance, depending on the trade-off between positive growth impact and elevated vulnerability. On these occasions, indicators must be modified, become parts of larger formulas, and be split into different parts. For example, financial conditions can be divided into short-term impulses, such as yield compression, and medium-term vulnerability, such as increased leverage (view post here). Combinations of negative shocks and elevated vulnerability would then be clear negative signals for equity markets. Combinations of positive impulses and low vulnerability would be clear positive signals.
Global macro and market factors often obfuscate the relationship between country-specific macroeconomic trends and financial returns.
Sometimes, information regarding economic uncertainty can be as valuable as information on the economic direction. One can estimate economic uncertainty through various methods, such as keyword frequency in the news, relevant market volatility, and forecast dispersions. Such measures help to detect phases of popular fear or panic and complacency (view post here), both of which offer opportunities for professional investors. Indeed, composite measures suggest that uncertainty typically rises abruptly but subsides only gradually.
Unsurprisingly, uncertainty about the economic and financial state, in general, has been conducive to higher volatility in market prices, including commodities (view post here). Economic uncertainty can also affect directional trends. For example, there is evidence that uncertainty about external balances leads to the underperformance of currencies of economies with net capital imports (view post here).
Since the range of available macro data is vast, they must inevitably be condensed into small manageable sets of meaningful indicators. Generally, a macro trend indicator can be defined as an updatable time series that represents a meaningful economic or financial trend, and that can be mapped to the performance of tradable assets or derivatives positions. There are three major sources of information for macro trend indicators:
While these sources are often portrayed as competing investment principles, they are highly complementary. Economic data establish a direct link between investment and economic reality, market data inform on the state of financial markets and economic trends that are not (yet) incorporated in economic data, and expert judgment is critical for formulating stable theories and choosing the right data.
For all major economies, statistics offices publish wide arrays of economic data series, often with changing definitions, elaborate adjustments, multiple revisions, and occasional large distortions. Monitoring economic data consistently is tedious and expensive. Most professional investors find it easier to trade on data surprises than on actual macro trends. It is not uncommon for investment managers to consider an economic report only with respect to its presumed effect on other investors’ expectations and positions and to subsequently forget its contents within hours of its release.
What makes monitoring economies difficult is that there is usually no single series that represents a broad macroeconomic trend on its own in a timely and consistent fashion. To begin with, conventional economic data are published with considerable lags, subject to frequent revisions, and often their true history is very hard to reconstruct for financial market backtesting. Moreover, many important types of macro information for markets are not produced by central agencies. For example, equilibrium real interest rates and long-term inflation trends are essential factors for fixed-income strategies (view post here). Yet neither of these is available as an official, reliable data series since such estimation requires judgment and macroeconomic modeling (view post here).  Even something apparently simple indicators, such as inflation trends, use a range of different data series at the same time, such as consumer price growth, “core” inflation measures, price surveys, wage increases, labor market conditions, household spending, exchange rates, and inflation derivatives in financial markets. In practice, the use of economic data for macro trading requires [1] producing special tradable economic data, [2] formulating a plausible and logical theory to create meaningful indicators, and [3] applying statistical methods.
Published economic data cannot be easily and directly plugged into systematic trading strategies. Unlike financial market data, which are intensively used for algorithmic and systematic trading, economic data come with several inconvenient features such as low frequency of updating, lack of point-in-time recording, and backward revisions. Therefore, economics statistics and other quantifiable information must be brought into a form that is suitable for systematic research. One can call this form tradable economic data (view post here).
Theoretical structure establishes a plausible relation between the observed data and the conceived macroeconomic trend. This is opposite to data mining and requires that we set out a formula based on our understanding of the data and the economy before we explore the actual data.
Statistical methods become useful where our prior knowledge of data structure ends. They necessarily rely on the available data sample. With respect to economic trends, they can accomplish two major goals: dimension reduction and nowcasting.
In recent years, dynamic factor models have become a popular method for both dimension reduction and nowcasting. Dynamic factor models extract the communal underlying factor behind timely economic reports and translate the information of many data series into a single underlying trend (view post here and here). This single underlying trend is then interpreted conceptually, for example, as “broad economic growth” or “inflation expectations”. Also, the financial conditions of an economy can be estimated by using dynamic factor models that distill a broad array of financial variables (view post here).
It is important to measure local macroeconomic trends from a global perspective. Just looking at domestic indicators is rarely appropriate in an integrated global economy. As a simple example, inflation trends have increasingly become a global phenomenon due to globalization and convergent monetary policy regimes. Over the past three decades, local inflation has typically been drifting towards global trends in the wake of deviations (view post here). As an example of the global effects of small-country shocks, “capital flow deflection” is a useful conceptual factor for emerging markets that stipulates that one country’s capital inflow restrictions are likely to increase the inflows into other similar countries (view post here). In order to measure this effect, one needs to build a time series of capital controls in all major economies in order to distill the specific impact on a single currency.
Financial market data is often more readily available and at higher frequencies compared to macroeconomic data. Additionally, investment professionals are generally more familiar with financial market data and find it easier to interpret. However, extracting specific macro trend information content from financial data can be challenging as a single price typically reflects the influence of many factors. Isolating the macroeconomic component from these factors requires theoretical modeling and statistical methods.
A global perspective is probably more crucial for analyzing financial data than for economic data, particularly given the worldwide influence of U.S. financial markets. Here are some key points related to this perspective:
As a rule, expert judgment is a powerful complement rather than an alternative to statistical methods. Experts can provide valuable insights and contextual understanding that may not be captured by statistical models alone. Here are a few ways in which expert judgment complements statistical methods:
Jupyter Notebook Macro information state changes are point-in-time updates of recorded economic...
Jupyter Notebook Rising inflation is a natural headwind for equity markets in...
Jupyter Notebook of factor calculation Jupyter Notebook of statistical learning There is...
Jupyter Notebook Developing macro strategies for cross-country equity futures trading is challenging...
Jupyter Notebook Macro-quantamental scorecards are condensed visualizations of point-in-time economic information for...
Jupyter Notebook Regression-based statistical learning is convenient for combining candidate trading factors...
Macrosynergy is a London based macroeconomic research and technology company whose founders have developed and employed macro quantamental investment strategies in liquid, tradable asset classes, across many markets and for a variety of different factors to generate competitive, uncorrelated investment returns for institutional investors for over eighteen years. Our quantitative-fundamental (quantamental) computing system tracks a broad range of real-time macroeconomic trends in developed and emerging countries, transforming them into macro systematic quantamental investment strategies. In June 2020 Macrosynergy and J.P. Morgan started a collaboration to scale the quantamental system and to popularize tradable economics across financial markets.