Best Investments When National Debt Is Rising

Zach Hill · February 28, 2026

Last Updated: February 2026

Disclaimer: This content is for informational purposes only and does not constitute financial advice. All investments carry risk, including the potential loss of principal. Past performance does not guarantee future results. Consult a qualified financial advisor before making investment decisions.

The U.S. national debt has surpassed $40 trillion. Annual deficits exceed $2 trillion. Interest payments on the debt now top $900 billion per year. And there's no credible plan — from either political party — to reverse the trend.

For investors, this raises an urgent question: where should you put your money when the government is borrowing at unprecedented levels?

The answer depends on understanding how rising debt affects different asset classes — through inflation, interest rates, and currency depreciation. History shows that some investments thrive in high-debt environments while others get crushed. Let's examine the evidence.

Key Takeaways

• Equities have been the best long-term performer during every high-debt period in modern U.S. history, returning ~7% annually after inflation
• Gold outperforms during acute debt crises and periods of negative real interest rates, but can underperform for decades during stable periods
• Real estate provides inflation protection through rent increases and property appreciation, but is vulnerable to rising interest rates in the short term
• TIPS and I-Bonds provide guaranteed inflation protection but with modest returns (~2% real)
• Traditional bonds (non-TIPS) are the most vulnerable asset class in a rising-debt environment because inflation and rising rates erode their value
• Cash hoarding is the worst strategy — guaranteed to lose purchasing power in an inflationary, high-debt environment
• Diversification across asset classes remains the most reliable approach

How Rising National Debt Affects Investment Returns

Before examining specific investments, it's important to understand the channels through which national debt impacts financial markets:

1. Inflation: Debt-financed government spending and monetary expansion tend to push prices higher, benefiting real assets (stocks, real estate, commodities) and hurting nominal assets (cash, traditional bonds). See our detailed guide on how inflation erodes savings
2. Interest rates: Heavy government borrowing can push up yields across the economy, which reduces bond prices, increases borrowing costs for companies, and can temporarily suppress stock valuations and real estate prices
3. Currency depreciation: Persistent debt accumulation tends to weaken the currency over time, benefiting international investments and dollar-denominated commodity holdings. Track the dollar on our dollar value page
4. Crowding out: Government borrowing competes with private investment, potentially reducing growth and corporate earnings over the long term
5. Tax policy uncertainty: Rising debt creates expectations of future tax increases, which can affect after-tax investment returns

Asset Class Performance During High-Debt Periods

The United States has experienced several periods of high debt-to-GDP ratios. Here's how major asset classes performed during those periods:

Post-WWII Era (1946-1960): Debt-to-GDP Fell from 119% to 53%

Key lesson: Stocks massively outperformed. Bonds and cash lost purchasing power because the government deliberately kept interest rates below inflation ("financial repression") to erode the real value of its debt. This is a playbook the government could repeat.

1970s Inflation Era (1970-1982): Debt-to-GDP Low but Rising Inflation

Key lesson: During acute inflation (driven by oil shocks and Vietnam War/Great Society deficit spending), gold was the dominant performer. Stocks, bonds, and cash all lost purchasing power. This period shows why commodity exposure matters during inflationary debt monetization.

Modern High-Debt Era (2010-2025): Debt-to-GDP Rising from 90% to 124%

Note: Bitcoin returns are from 2013-2025 due to limited earlier data. Individual year returns vary wildly, from -73% (2022) to +300% (2020).

Key lesson: Stocks and growth assets dominated. Bonds and cash continued their pattern of negative real returns during high-debt periods. Gold performed well, particularly after the 2020 COVID-era debt surge. For a deeper comparison, see our S&P 500 vs. Bitcoin returns analysis.

Investment-by-Investment Analysis

1. U.S. Equities (Stocks)

Historical verdict: The best long-term performer during high-debt periods

Stocks benefit from inflation because companies can raise prices, increasing nominal revenues and earnings. Corporate assets (real estate, equipment, inventory) appreciate with inflation. And equities represent ownership of productive businesses — real economic activity — rather than fixed-value promises like bonds.

Strategy considerations:

• Favor broad index funds (S&P 500, total market) over individual stock picking
• Companies with pricing power (consumer staples, healthcare, technology leaders) tend to outperform during inflation
• Dividend growth stocks provide income that increases over time, unlike fixed bond coupons
• Be prepared for volatility — stocks can decline 20-40% in downturns before recovering

2. Gold and Precious Metals

Historical verdict: Exceptional during acute crises, mediocre during stable periods

Gold has served as a store of value for millennia and tends to shine brightest when trust in government currencies is declining. Central banks themselves are buying gold at record rates — over 1,000 tons annually in recent years — as a hedge against the very debt their governments are accumulating.

Strategy considerations:

• Allocate 5-10% of portfolio as insurance, not as a primary growth investment
• Gold ETFs (GLD, IAU) are the easiest way to gain exposure without storage hassles
• Gold mining stocks offer leverage to gold prices but add company-specific risk
• Gold pays no dividends or interest — your return comes entirely from price appreciation
• See our detailed comparison of gold, the dollar, and Bitcoin during debt crises

3. Real Estate

Historical verdict: Strong inflation hedge with income potential

Real estate benefits from inflation in two ways: property values tend to rise with the general price level, and rental income can be adjusted upward. Mortgage debt (a fixed obligation) becomes easier to service as inflation boosts nominal incomes.

Strategy considerations:

• Lock in fixed-rate mortgages — if inflation rises, your fixed payment becomes cheaper in real terms while rent income grows
• REITs (Real Estate Investment Trusts) offer real estate exposure without the burden of property management
• Rising interest rates can temporarily depress property values even as underlying fundamentals improve
• Focus on areas with strong population growth and limited housing supply

4. TIPS and I-Bonds

Historical verdict: Reliable purchasing power preservation with modest returns

Treasury Inflation-Protected Securities (TIPS) and Series I Savings Bonds are government-issued instruments specifically designed to protect against inflation. They won't make you wealthy, but they guarantee you won't lose purchasing power.

Strategy considerations:

• TIPS currently offer real yields of approximately 2% — meaning you earn 2% above inflation
• I-Bonds are limited to $10,000/year per person but offer a similar inflation hedge with better tax treatment
• Best used for the conservative/fixed-income portion of your portfolio
• TIPS funds (like Vanguard's VTIP or Schwab's SCHP) provide easy access and liquidity

5. Bitcoin and Cryptocurrency

Historical verdict: Potentially powerful but extremely high risk — limited track record

Bitcoin proponents argue it's "digital gold" — a fixed-supply asset that cannot be debased by government money printing. With only 21 million Bitcoin ever to exist, it's mathematically immune to inflation in a way that fiat currencies are not.

However, Bitcoin's track record during actual high-inflation periods is limited (it was created in 2009 and only became a serious asset class around 2017). Its extreme volatility (drawdowns of 50-80% are common) makes it unsuitable as a primary inflation hedge for most investors.

Strategy considerations:

• If you believe in the thesis, limit allocation to 1-5% of your portfolio — an amount you can afford to lose entirely
• Bitcoin ETFs (approved in January 2024) offer the easiest exposure without self-custody complexity
• Altcoins are significantly riskier than Bitcoin and should be treated as speculation, not investment
• Don't invest money you'll need within 3-5 years — drawdowns can be severe and recovery slow

6. International Stocks and Bonds

Historical verdict: Valuable diversification, especially if the dollar weakens

If the U.S. debt burden weakens the dollar over time, international investments denominated in foreign currencies benefit from the exchange rate effect. A weakening dollar makes foreign stock returns worth more when converted back to USD.

Strategy considerations:

• Allocate 15-30% of equity holdings to international developed and emerging markets
• International small caps and value stocks have historically offered higher returns than large caps
• Some markets (India, Southeast Asia) may benefit from de-dollarization trends
• Currency hedging can reduce volatility but also removes the dollar-decline benefit

What NOT to Do: Common Mistakes in High-Debt Environments

Mistake 1: Hoarding Cash

The instinct when you're worried about the economy is to "go to cash." This feels safe but is guaranteed to lose money in an inflationary, high-debt environment. Cash is a melting ice cube — it loses 2-4% of purchasing power annually. Keep enough for emergencies (3-6 months of expenses) but invest the rest.

Mistake 2: Buying Long-Duration Bonds

Long-term government bonds (20-30 year maturities) are extremely sensitive to interest rate changes. If government borrowing pushes yields up by 2%, a 30-year Treasury bond loses approximately 40% of its market value. This happened in 2022 when bond funds had their worst year on record. If you hold bonds, keep durations short (under 5 years) or use TIPS.

Mistake 3: Going All-In on Any Single Asset

Whether it's gold, Bitcoin, real estate, or anything else — putting everything in one asset class is a recipe for disaster. Every asset has periods of severe underperformance. Gold went sideways for 20 years (1980-2000). Bitcoin dropped 77% in 2022. Real estate crashed 30%+ in 2008. Diversification is the only free lunch in investing.

Mistake 4: Trying to Time Government Policy

Don't try to predict what Congress, the Fed, or the Treasury will do and trade based on those predictions. Policy is unpredictable, and markets often move contrary to expectations. Stick to a long-term allocation strategy and rebalance periodically.

Mistake 5: Ignoring Tax Efficiency

In a high-debt environment, future tax increases are likely. Maximize tax-advantaged accounts (401(k), IRA, Roth IRA, HSA) before investing in taxable accounts. Roth conversions may be particularly valuable if you believe tax rates will rise — pay taxes now at lower rates rather than later at potentially higher rates. See our guide on protecting your 401(k) when national debt rises.

A Model Portfolio for the High-Debt Era

Here's a diversified portfolio designed to perform across the range of outcomes that high national debt might produce:

These are illustrative allocations, not personalized recommendations. Your optimal allocation depends on your specific financial situation, risk tolerance, time horizon, and goals. Consult a qualified financial advisor.

Frequently Asked Questions

How should I invest when the national debt is rising?

Focus on assets that benefit from or are protected against the primary effects of rising debt: inflation and currency depreciation. This means emphasizing equities (stocks), real assets (real estate, commodities), inflation-protected securities (TIPS, I-Bonds), and modest international diversification. Avoid heavy allocations to cash and long-duration bonds, which tend to lose purchasing power in high-debt environments.

Is gold a good investment when national debt is high?

Gold has historically performed well during periods when debt is actively fueling inflation or when confidence in government fiscal management is declining. Central banks are currently buying gold at record rates. However, gold produces no income and can underperform for extended periods. Most advisors suggest a 5-10% portfolio allocation as insurance rather than making gold a primary holding.

Should I invest in stocks if the government debt is unsustainable?

Yes, for long-term horizons. Stocks have outperformed every other major asset class during high-debt periods in U.S. history (post-WWII, 2010-2025). Companies can raise prices with inflation, their real assets appreciate, and equity represents ownership of productive businesses that generate real economic value regardless of government fiscal conditions. The key caveat is that stocks are volatile in the short term and may decline 20-40% during crises before recovering.

Are bonds safe when national debt is rising?

Traditional bonds (non-TIPS) are actually one of the riskiest asset classes in a rising-debt environment. When government borrowing pushes up interest rates, existing bond prices fall. And when debt drives inflation, the fixed interest payments on bonds lose purchasing power. The 2022 bond crash (worst year for bonds in modern history) demonstrated this risk clearly. If you hold bonds, consider TIPS (inflation-protected) or keep durations short.

Is Bitcoin a hedge against national debt and inflation?

Bitcoin's fixed supply (21 million coins maximum) makes it theoretically immune to monetary inflation, which is appealing in a high-debt environment. However, Bitcoin's short track record, extreme volatility, and correlation with risk assets (it fell 77% in 2022 alongside stocks, not acting as a "safe haven") mean it shouldn't be relied upon as a primary inflation hedge. Consider it a speculative allocation of 1-5% of your portfolio if you believe in the thesis.

Related Resources

• US Debt Clock — Real-time national debt tracker
• Live Debt Tracker — Watch the debt grow in real time
• Inflation Impact Calculator — See how inflation affects your purchasing power
• Dollar Value Tracker — Track the dollar's purchasing power
• S&P 500 vs Bitcoin Returns — Historical asset performance comparison
• Gold vs Dollar vs Bitcoin — Store of value during debt crises
• How Inflation Eats Your Savings — Visual guide to purchasing power erosion
• Protect Your 401(k) — Retirement-specific strategies
• Debt-to-GDP Ratio Explained — Key fiscal sustainability metric
• DOGE Claims Tracker — Self-reported cuts vs independent analysis

Data sources: NYU Stern (Damodaran dataset), Federal Reserve Economic Data (FRED), World Gold Council, Robert Shiller Online Data, CoinMetrics. Updated February 2026.