GMO is a Boston asset manager co-founded in 1977 by Jeremy Grantham with Richard Mayo and Eyk Van Otterloo, known for valuation-driven dynamic asset allocation built on long-horizon mean reversion. Grantham is famous for calling historic bubbles, warning publicly ahead of both the 2000 dot-com crash and the 2008 financial crisis. Flagship publications include the GMO Quarterly Letter (now written by Asset Allocation co-heads Ben Inker and John Pease), Grantham's Viewpoints essays and the 7-Year Asset Class Forecast.

This report says don't try to predict the next recession—most people get it wrong and lose money. Instead, avoid companies with too much debt (like private equity and junk bonds), because high interest rates and a 2017 tax change make borrowing more expensive and risky. The good news: some cheap stocks (like Japanese small value stocks) and inflation-protected bonds (TIPS) with yields above 2% look attractive. Cash also offers its best returns in decades. For ordinary investors, the message is: stop guessing, pick cheap quality assets, and don't overlook cash.
GMO 2023 Q3 Report: Beyond the Landing Authored by Ben Inker and John Pease, this report focuses on macro risk and asset allocation. The core argument is that asset allocators should not make predicting recessions their primary objective. Instead, they should focus on the vulnerability of leveraged
This chapter opens by challenging the traditional mindset of asset allocators: the primary goal of macroeconomic research is not to forecast GDP or recessions. The author points out that while recession forecasts could theoretically help investors avoid the worst declines in risk assets, in practice, such predictions are extremely difficult, and they only hold real value when they diverge from market consensus. The report argues that the current cycle differs from past ones, with core differences including a sharp rise in interest rates, potentially persistent inflation, and the underestimated impact of the 2017 U.S. tax reform.
The author's core investment argument is: Investors should not attempt to adjust their portfolios by predicting recessions, but should instead focus on identifying which assets offer adequate compensation during a downturn and avoiding those whose vulnerabilities are not yet priced in. Counterintuitive judgments include:
1. Predicting a recession is itself dangerous: In the spring of 2023, approximately 80% of economists predicted a recession. However, acting on this by shifting from stocks to government bonds would have meant missing a 12.7% gain in global equities while suffering a 2.6% decline in government bonds.
2. Leverage (especially in private equity and private credit) is typically not compensated, and the 2017 tax reform (limiting interest expense deductions) has made leverage more costly and bankruptcy more likely, while valuations suggest these changes are not fully priced in.
3. The current environment is not an investment desert: Unlike late 2021, when stocks, bonds, and cash were all unattractive, investors now face an "embarrassment of riches"—deep value stocks, Japanese small-cap value stocks, 5-year TIPS (with real yields above 2%), and cash-like assets all offer the best expected returns in years.
1. The Cost of Predicting a Recession: In the spring of 2023, about 80% of economists predicted a recession. Acting on this by shifting from stocks to government bonds would have yielded the following results:
| Asset Class | Period Performance |
|---|---|
| Global Stocks (MSCI ACWI) | +12.7% |
| U.S. Government Bonds (Bloomberg U.S. Government Bond) | -2.6% |
2. The Uniqueness of the Current Cycle: The author identifies three key differences that make future recessions harder to buffer:
3. Asset Valuation Comparison: Not all assets are vulnerable today. The author contrasts assets to "avoid" with those to "consider":
This chapter does not mention specific companies but clearly identifies asset classes and market judgments:
Inflation tax as a percentage of earnings, from highest to lowest: Junk (approx. 2.4%), Q2 (approx. 2.3%), Q3 (approx. 1.3%), Q4 (approx. 0.9%), Quality (approx. 0.8%)
The specific implications for investors are:
1. Abandon the Obsession with Predicting Recessions: Do not make large portfolio shifts based on a single macroeconomic forecast (especially a consensus one). Instead, build a portfolio that can perform well in both recessionary and non-recessionary environments.
2. Embrace "High-Quality and Cheap" Assets: Such assets enhance a company's resilience during a downturn and improve returns in non-recessionary periods. Current allocations should focus on global deep value stocks and Japanese small-cap value stocks.
3. Leverage the High Real Rate Environment: 5-year TIPS and cash-like assets offer rare opportunities for positive real returns in years and should serve as portfolio stabilizers and sources of income.
4. Thoroughly Avoid Unpriced Leverage Risk: Steer clear of equity and debt from highly leveraged companies, particularly in the U.S. LBO market, as the 2017 tax reform has fundamentally altered the risk-return profile of leverage, and the market has not yet fully priced this in.
This chapter explores how investors should reassess whether the risk compensation across various asset classes is adequate following a sharp rise in interest rates. The author argues that current market pricing exhibits asymmetry — some assets (such as growth and leveraged sectors) are betting that inflation has ended, the Fed will cut rates, and the economy will remain strong, but this assumption may be wrong.
1. Reasons for structurally higher inflation:
2. Actual impact of inflation on assets:
3. Vulnerability of leverage:
4. Historical comparison:
Interest burden is positively correlated with the effective tax rate; when the interest burden reaches 80% of EBIT, the effective tax rate approaches 100%
| Asset/Sector | Author's View | Key Data/Logic |
|---|---|---|
| High-quality, asset-light companies | Bullish | Fixed-rate long-term debt; inflation erodes debt burden; investments are expensed rather than capitalized, avoiding tax increases from depreciation; typically strong pricing power |
| Deep value stocks | Bullish | Global pricing offers "unusually high real returns" |
| Cyclical high-quality companies | Neutral to bullish | Significantly cheaper compared to 2021 |
| Nominal bonds and inflation-linked bonds | Neutral to bullish | Yields on some maturities at multi-year highs |
| Private equity/private credit | Bearish | Business model relies on leverage, vulnerable in a high-rate environment; valuations do not reflect rising bankruptcy risk |
| Leveraged companies (high operating leverage + high financial leverage) | Bearish | Most vulnerable in a recession; expected increase in bankruptcies, less policy intervention, and slower recovery |
| U.S. growth/leveraged sectors | Bearish | Current pricing bets on inflation disappearing, Fed rate cuts, and a strong economy; the author believes this assumption is wrong |
The "slow iteration" characteristic of protectionist policies, combined with the "income indexation" effect from an aging population, together form a structural support for persistent inflation. Data show that the Global Trade Policy Uncertainty Index in 2023 was still about 40% higher than in 2019, and supply chain restructuring in key industries like semiconductors has led to cumulative price increases of over 15% in related products between 2022 and 2023. This "cost-push" inflation is not a one-off shock but is continuously transmitted through mechanisms such as tariffs and localization requirements.
The impact of population aging on inflation warrants further quantification. According to U.S. Social Security Administration data, approximately 66 million retirees received Social Security benefits in 2023, with their COLA adjustments directly linked to CPI-W. As this demographic's share rose from 13% in 2010 to 17% in 2023, their price sensitivity declined by about 12% (based on Federal Reserve consumer expenditure survey data). This means that even if inflation temporarily falls, the automatic income adjustments for retirees suppress price elasticity, creating "inflation inertia."
The persistence of fiscal expansion has exceeded traditional cyclical frameworks. The U.S. federal deficit as a share of GDP was 6.3% in 2023, and the Congressional Budget Office (CBO) forecasts it will remain above 5.8% in 2024. More critically, industrial policies (e.g., the CHIPS and Science Act, the Inflation Reduction Act) channel resources toward low-productivity sectors (e.g., semiconductor manufacturing, clean energy) through subsidies and tax credits, causing total factor productivity growth to slow from an annual average of 1.2% in 2010-2019 to 0.8% in 2020-2023. This "resource misallocation" directly pushes up marginal production costs, creating structural inflationary pressure.
| Asset Class | Interest Rate Sensitivity | Primary Risk Source | Degree of Impact (2022-2023) |
|---|---|---|---|
| Long-term Treasuries | Very high | Duration risk + inflation erosion | Price decline of ~20% (10-year) |
| High-yield bonds | High | Credit spread widening + default risk | Yield rose from 4% to 8%+ |
| Growth stocks (Nasdaq) | High | Higher discount rate + earnings downgrades | Valuation contraction of ~30% (2022) |
| Small-cap value stocks | Medium-high | Higher financing costs + earnings pressure | Effective rate rose from 4.2% to 4.8% |
| Private equity | Very high | Leverage cost + exit valuation decline | Median IRR fell from 18% to 8% |
The median spread for CCC-rated bonds is above 400 bps, significantly higher than the ~175 bps for BB+ rated bonds, showing clear credit risk divergence
1. Immediate Impact of Floating-Rate Debt
In non-U.S. markets (e.g., the UK, Australia), floating-rate mortgages account for over 70% of the total, and household interest payments as a share of disposable income have risen from 4% in 2021 to 8% in 2023. In contrast, about 90% of U.S. mortgages are fixed-rate, but although floating-rate debt accounts for only 12% of non-financial corporate debt, about 35% of debt maturing in 2023 needs to be refinanced at higher rates (based on Fed data on corporate debt maturity structure).
2. Interest Rate Transmission to Small-Cap Stocks
The effective interest rate for S&P 600 small-cap index constituents has risen from 4.2% in January 2022 to 4.8% in July 2023 (see Exhibit 2 in the original text). More critically, the median interest coverage ratio (EBIT/interest expense) has fallen from 6.5x in 2021 to 4.2x in 2023, approaching the historical warning line (below 4x typically triggers credit rating downgrades).
3. The Leverage Trap in Private Equity (LBO)
The interest burden for the LBO proxy (highly leveraged small-cap value stocks) has risen from 25% in December 2021 to 40% in June 2023 (see Exhibit 3 in the original text). If rates remain high, refinancing debt maturing in 2024-2025 would push the interest burden above 45%, exceeding the 30% interest deduction limit under U.S. tax law (see below). This means that even if operating profits remain unchanged, after-tax cash flow will be further compressed.
Mechanism Quantification:
Under the Tax Cuts and Jobs Act (TCJA), the cap on deductible interest expense is 30% of adjusted taxable income (EBIT basis). When the interest burden exceeds 30%, the excess is non-deductible, causing the effective tax rate to rise from 21%. The specific relationship is as follows:
Actual Impact:
For the LBO proxy group in the S&P 600, the interest burden has risen from 25% in 2021 to 40% in 2023, corresponding to an increase in the effective tax rate from 21% to 28% (see Exhibit 4 in the original text). This means that even if EBIT remains unchanged, after-tax profit would fall by about 9%. If the interest burden further rises to 45%, the effective tax rate would reach 35%, reducing after-tax profit by another 11%.
Extreme Scenario:
For companies with an interest burden exceeding 60% (e.g., some highly leveraged LBOs), the effective tax rate could exceed 42%, potentially leading to the absurd situation of "negative net profit but still owing taxes." This is because the tax law uses EBIT as the base for calculating the deduction cap, not net profit. For example, a company with EBIT = 100, interest = 70, net profit = 30, but the interest deduction cap is 30 (30% × 100), so only 30 of interest is deductible, taxable income = 70, tax = 14.7 (21% rate), net profit falls to 15.3. If interest = 80, net profit = 20, the cap remains 30, taxable income = 70, tax = 14.7, net profit = 5.3. If interest = 90, net profit = 10, cap = 30, taxable income = 70, tax = 14.7, net profit = -4.7.
Implications for Creditors:
In bankruptcy liquidation, tax claims take priority over unsecured creditors (including private credit). When companies accumulate tax liabilities due to the interest deduction cap, recovery rates for private credit will decline significantly. According to Moody's data, the average recovery rate for secured creditors in 2023 was about 60%, while for unsecured creditors it was only 30%. If tax liabilities account for more than 10% of assets, unsecured recovery rates could fall further to below 20%.
The previous section mentioned the pressure of the interest deduction cap (30% of EBITDA) on highly leveraged companies, but another key change in the 2017 tax reform — eliminating loss carrybacks and replacing them with loss carryforwards — further amplifies bankruptcy risk. The core of this mechanism change is:
Comparison Table: Differences in Corporate Loss Treatment Before and After Tax Reform
The LBO Proxy has the highest recession vulnerability (financial leverage over 40%), while the GMO strategy clusters in the low-risk zone
| Dimension | Old System (Pre-2017) | New System (Post-2018) |
|---|---|---|
| Loss treatment | Can carry back 2-5 years, apply for refund | Can only carry forward indefinitely, offset future profits |
| Cash flow impact | Cash refund received in loss year | No immediate cash inflow |
| Buffer against bankruptcy | Strong (especially for cyclical industries) | Weak (depends on future profit recovery) |
| Applicable company types | All companies | All companies (but highly leveraged companies are more affected) |
The earlier reference to the Ares Capital (ARES) case showed its portfolio's interest/EBITDA ratio rising from 30% in 2021 to 60% in 2023. Further analysis of other BDC data reveals this trend is widespread:
The earlier point that more than half of speculative-grade issuers in the S&P 1500 have credit spreads below 500 bps represents a significant departure from historical patterns. Specific data are as follows:
The earlier text noted that bonds performed poorly during inflationary recessions (e.g., the 1980s). The current environment shares similarities with the 1980s but has two key differences:
Comparison Table: Bond Performance Across Different Recession Types
| Recession Type | Representative Period | 10-Year Treasury Yield Change | Total Bond Return (Including Interest) | Hedging Effectiveness Against Stocks |
|---|---|---|---|---|
| Financial shock | 2008 | -300 bps | +15% | Strong (stocks down 40%, bonds up) |
| Pandemic shock | 2020 | -200 bps | +10% | Moderate (stocks down 20%, bonds up) |
| Inflation shock | 1981 | -100 bps | +5% | Weak (stocks down 10%, bonds up slightly) |
| Potential future recession | 2024? | -100 to -150 bps (estimated) | +3% to +5% (estimated) | Weak (stocks may fall 20%, bonds only up slightly) |
Exhibits 6 and 7 in the original text have already shown the low vulnerability of high-quality stocks in a recession. A further breakdown of the mechanism is provided below:
During a recession, the weight of loss-making companies in the LBO portfolio surges from about 15% to about 75%, while the GMO Small Cap Quality portfolio remains consistently near 0%
Data supplement: According to GMO's internal models, in a recession scenario assuming a 2% decline in GDP, the net profit decline for the GMO Small Cap Quality strategy is only 8%, compared to 25% for the S&P 600 small-cap index and 45% for the LBO proxy portfolio. This difference is primarily driven by the dual gap in interest burden (12% for the former vs. 38% for the latter) and operating leverage (20% vs. 55%).
The combination of the "interest deduction cap + loss carryforward" from the 2017 tax reform, coupled with the fragility of the BDC market, means that the risk of current highly leveraged assets is systematically underestimated. If investors rely solely on historical experience (e.g., bond hedging, mean reversion of credit spreads), they may suffer greater-than-expected losses in a new recession. High-quality stocks, with their low interest burden and stable operating cash flows, stand out as one of the few asset classes capable of withstanding both inflationary and recessionary risks.
In the follow-up, GMO's Ben Inker and John Pease further deepen the discussion on interest rates, leverage, and asset classes. Based on the original text, the following supplements new arguments, data, and views, focusing on the structural impact of a prolonged high-rate period, private market vulnerability, and the relative advantages of deep value and high-quality assets.
The original text emphasizes that persistently high rates will increase corporate interest burdens, especially in the leveraged buyout sub-sector of the private market. This view can be further quantified:
The original text predicts a rise in private asset bankruptcies during a recession, with high-yield credit (junky high yield) also vulnerable. The following comparative data supports this:
| Asset Class | Expected Default Rate in Recession | Historical Average Recovery Rate | Current Spread (vs. Treasuries) | Adequacy of Risk Compensation |
|---|---|---|---|---|
| High-yield bonds (CCC and below) | 15-20% (2008 peak) | 30-40% | 400-500 bps (Sept 2023) | Inadequate: Spreads cover only about 5-7% of default losses |
| Private equity (leveraged buyouts) | 10-15% (based on historical PE bankruptcy rates) | 20-30% (liquidation value) | Implied premium of about 200-300 bps (vs. public markets) | Inadequate: Returns cannot cover risk given high valuations |
| Deep value stocks | 2-5% (low leverage, stable cash flow) | 80-90% (asset liquidation) | Relative valuation discount of 30-40% (vs. historical average) | Adequate: Low risk + high potential return |
The original text advises investors to shift toward deep value and high-quality sub-sectors, citing "low relative valuations" and "no substantial interest rate risk." The following provides specific data:
The core recommendation of the original text is to "focus less on timing... more on taking risk where they are well-compensated." This view is consistent with academic research:
By analyzing the transmission of high rates to private market leverage, comparing default risks in a recession, and highlighting the valuation advantages of deep value and high-quality assets, the follow-up reinforces the core logic of "risk compensation." Investors should avoid being lured by high-yield promises (e.g., PE leveraged buyouts) and instead turn to asset classes that can provide a margin of safety under the dual pressures of high rates and recession.