Portfolio managers, analysts, and monetary advisors face a troublesome name when sharp volatility and rising geopolitical uncertainty upend markets. They ask: Do I alter course, scale back threat, or purchase the dip?
Whereas the intuition is usually to cut back threat, conventional monetary concept means that traders needs to be rewarded for embracing uncertainty and remaining affected person. Nevertheless, concept and observe don’t at all times align, particularly in high-stakes selections.
Market practitioners usually flip to 2 extensively used indicators to information their selections: the Cboe Volatility Index (VIX) and the Financial Coverage Uncertainty Index (EPU). Nevertheless, understanding the kind of uncertainty you are coping with is vital, as misreading these indicators may be pricey.
The VIX and EPU are steadily handled as interchangeable stress indicators. They should not be. The VIX displays market worry, whereas EPU tracks broader coverage rifts. Complicated the 2 can result in systematic errors, both being overly cautious when coverage uncertainty is excessive, however markets are calm, or not reacting swiftly when real worry units in. Misinterpreting these indicators may end up in poor timing and missed alternatives, finally impacting returns.
The important thing query to ask is whether or not uncertainty stems from market worry or broader coverage confusion, every carrying distinct implications for threat, timing, and portfolio positioning. Evaluation of 35 years of information exhibits that the VIX and EPU seize totally different dimensions of unpredictability, with necessary penalties for portfolio threat.
To discover how these variations play out in observe, I study how every indicator predicts ahead fairness returns throughout 5 distinct regimes.
