Global macro strategy
What is Global macro strategy?
A global macro strategy takes positions across countries and asset classes based on views about economic policy, growth, inflation, rates, currencies, commodities, and political developments.
Macro portfolios should be evaluated as collections of explicit payoffs rather than a list of economic opinions. For each theme, identify instruments, carry, convexity, horizon, catalyst, invalidation, and maximum loss. Cross-theme correlations can become large because positions share dollar, liquidity, or policy exposure. Strong governance separates research conviction from position size and prevents one persuasive narrative from silently dominating the entire diversified investment fund.
How macro portfolios work
Managers use futures, forwards, swaps, options, bonds, currencies, commodities, and equities to express directional or relative views. Approaches may be discretionary, systematic, or combined. Positions often interact: a rates trade can include currency and curve exposure, while an equity-index trade can embed country, sector, valuation, and dollar sensitivity.
Sources of return
Returns can arise from forecasting policy and economic change, identifying cross-market inconsistencies, trend, carry, volatility, or crisis positioning. Leverage and derivatives make notional exposure much larger than capital. A correct economic narrative can still lose because timing, market expectations, implementation, or policy reaction differs from the forecast.
Example
A manager expects one central bank to tighten faster than another and expresses it through rates and currency positions. The policy view proves correct, but the currency falls because markets had priced even more tightening and risk sentiment changes. Attribution must separate thesis, entry valuation, carry, sizing, and cross-market hedges.
How to evaluate one
Review philosophy, decision process, scenario construction, position mapping, leverage, liquidity, stop and risk discipline, and historical attribution. Measure exposures by country, curve, currency, commodity, equity, volatility, and theme. Compare discretionary decisions with systematic factors and examine performance around regime shifts rather than relying on full-period averages.
Risks and practical checklist
Macro strategies face leverage, gap, policy, geopolitical, model, liquidity, correlation, and crowded-trade risk. Derivatives can create margin calls and nonlinear losses. Require transparent exposure and collateral reporting, stress devaluation, rate jumps, capital controls, and market closure, and ensure position size reflects uncertainty. Compelling narratives should never substitute for defined payoff, invalidation, and exit criteria.
Sources and further reading
- Investment Products, Investor.gov, U.S. Securities and Exchange Commission