Goldman Sachs Exchanges
Goldman Sachs Exchanges

The Bear Necessities

Eight years into the "most unloved" bull market in history, many investors are asking how much longer the upswing can last. Peter Oppenheimer, chief global equity strategist for Goldman Sachs Research, discusses why identifying the peak may be less important than recognizing a bear market

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Goldman Sachs HostPeter Oppenheimer Guest

Topics Discussed

Episode Summary

Executive Summary: Peter Oppenheimer argues that while a bear market is not imminent, current conditions warrant caution: valuations are elevated, the bull market is long, QE is unwinding, and profits are at record highs. He classifies bear markets as cyclical, event-driven, or structural, concluding a cyclical downturn is more plausible than a structural crisis unless inflation and rates rise meaningfully.

Main Topics: Why study bear markets now (Priority: 5/5): The report was written not because a bear market is expected immediately, but because strong markets are a good time to assess what typically precedes regime changes and what triggers downturns. The post-financial-crisis bull market (Priority: 5/5): Oppenheimer describes the current bull market as long, strong, and unusually 'unloved,' shaped by the global financial crisis and subsequent waves of instability in the US, Europe, and emerging markets. Three bear-market types (Priority: 5/5): The discussion distinguishes cyclical, event-driven, and structural bear markets, emphasizing differences in causes, depth of declines, and recovery times. Current risk indicators (Priority: 5/5): Long duration, high valuations, record profits and margins, low unemployment, strong manufacturing surveys, and the exit of QE all raise risk, though none alone triggers a bear market. Inflation and interest rates as the key trigger (Priority: 5/5): Inflation is identified as the critical missing ingredient. Without wage-driven inflation and tighter monetary policy, the cycle may extend; with them, equities could correct. QE unwind and valuation risk (Priority: 4/5): A major share of recent asset returns came from valuation expansion aided by QE, so normalization of monetary policy could compress multiples and reduce future returns. How investors should respond (Priority: 4/5): Trying to time the exact peak is difficult and often not worth it; investors should watch for a trend change, increased volatility, and correction/bounce patterns as warning signals.

Key Arguments: Bear markets are better understood by their triggers than by trying to identify the exact peak, because market tops are hard to time and often only visible in hindsight. The global financial crisis created a structural bear market because it was driven by major imbalances that took years to unwind and had lasting macroeconomic effects. The current bull market has been unusually fragmented into waves because markets repeatedly responded to the aftermath of the financial crisis. High valuations, full employment, and strong activity indicators increase the odds of a cyclical downturn, but do not by themselves guarantee one. Inflation matters most because it is the usual catalyst for monetary tightening; without wage and price pressure, rates may stay low enough to support equities. QE inflated asset valuations across stocks, bonds, and credit; as it unwinds, some of the return investors have received from multiple expansion may reverse. A cyclical bear market is more likely than a structural one because the big imbalances that typically cause structural bears have largely already unwound or shifted to the official sector. Investors should not assume a straight-line decline from market peaks; bear markets often begin with a correction and rebound before a more persistent fall. Even if an investor sells three months before the peak, the opportunity cost may be similar to staying invested through the early phase of the decline. In a low-rate world with limited alternatives, equities can still attract capital despite high valuations because relative yield remains favorable.

Data Points: Bear market definition: 20% or greater decline from peak - Jake Stewart introduces the traditional market definition at the start of the interview. Historical data window: Around 200 years - Oppenheimer says the team studied roughly two centuries of market history, mainly in the US. Bull market characteristics: One of the longest and strongest in the post-war period - He describes the current US bull market in absolute terms. Bear-market decline in cyclical/event-driven cases: 25% to 30% - These bear markets typically fall by this amount. Bear-market decline in structural cases: 50% or more - Structural bear markets are usually much deeper. Event-driven bear market duration: About half a year to recover, back to start within a year - He characterizes event-driven bear markets as short and sharp. Cyclical bear market duration: Two to three years to lows; four to five years to recover - Typical timeline for a cyclical decline and recovery. Structural bear market recovery time: A decade or more - Structural bear markets take much longer to regain starting levels. Global growth indicator: Around 4.5% - Goldman Sachs' current activity indicator for global growth. Countries above trend growth: 90-odd percent - He notes most covered countries are growing above trend. US equity return from valuation expansion since 2008/09 low: Around 45% - He attributes a large portion of US equity gains to multiple expansion. European equity return from valuation expansion: About 75% - He notes valuation expansion drove most returns in Europe due to weaker earnings growth. Alternative asset backdrop: Risk-free rates close to zero in real terms - He cites low government bond yields and policy rates as supporting equities.

Pivotal Quotes: "we're not yet in a bear market, and it's always good to stand back when things are looking really good" — Peter Oppenheimer: Explaining why Goldman published the bear-market report at this moment. "this is one of the longest and strongest bull markets that we've seen in the post-war period" — Peter Oppenheimer: Describing the scale and persistence of the current bull market. "trying to predict the actual peak of a market ... may not be that much worth doing" — Peter Oppenheimer: His advice on market timing and investor behavior near turning points.

Implications: Investors should stay alert for inflation, wage pressure, and tighter policy rather than obsess over the exact market peak. A cyclical correction looks more plausible than a crisis, but high valuations mean returns may be more fragile as QE fades.

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