Hub · Inflation

What inflation actually does to retirement savings.

Cash in a retirement account doesn't drop on the statement. It erodes in what that number can buy. Over a decade, the difference is not academic.

~3%
Long-run US CPI average
–26%
Purchasing power lost over 10y at 3% inflation
1970s
Last sustained double-digit period
Real
Return that matters in retirement

The compounding erosion of cash

At 3% annual inflation, $500,000 in cash today has the equivalent purchasing power of about $372,000 in ten years — even though the account balance hasn't changed. Retirees planning a 20- to 30-year retirement face this arithmetic across the entire horizon.

Gold CPI
Gold price vs CPI, indexed to 100 — chart placeholder. Data source and full series to be added.

How gold has historically behaved during inflation

Gold is not a mechanical inflation hedge — it does not rise 1-for-1 with CPI in any given year. But across multi-year inflationary periods, gold has repeatedly retained or gained purchasing power while cash and long-dated fixed-income assets lost ground. See our article on what happens to retirement savings when the dollar weakens.

Gold CPI
Real (inflation-adjusted) returns by asset class, rolling 10-year windows — chart placeholder. Data source and full series to be added.

Where this connects

Understanding inflation is the entry point into the broader question of portfolio construction. Continue to Retirement Planning for how precious metals fit into a diversified allocation, or use our Inflation Impact Calculator to estimate the effect on your own savings.