What Message is the Dollar Sending to Investors Now
By Rayna Penelova on July 8, 2026
Global markets connect in fascinating ways! Let us explore how currency confidence connects precious metals, commodities, and Federal Reserve policy.
In the last few months markets have been characterized by narrow themes and sharp reversals. Precious metals surged late last year, then weakened. Commodities and metals declined together. Oil moved with the U.S.-Iran conflict, then began to normalize as supply risks eased. Interest rates were also volatile, falling on growth concerns and then backing up due to inflation risk, oil shocks, and shifting Fed expectations.
These moves look disconnected at first, but they are not. The common denominator is the U.S. dollar. To understand diversification and the structure of the global financial system, one must first understand what each asset class represents and how it interacts with the U.S. dollar.
The dollar serves as a reserve currency and exerts enormous influence on asset prices. It is a measure of confidence in U.S. policy, inflation control, interest rates, and purchasing power. The broad dollar index tracks the dollar against a weighted basket of major U.S. trading partners, which makes it a useful way to think about the dollar’s role across global markets. When the dollar strengthens, it can pressure commodities, foreign assets, and dollar-funded borrowers. When the dollar weakens, it can support commodities, international equities, and hard assets.
Scale explains why small dollar moves can create large reactions.
The Bank for International Settlements reported that global foreign exchange turnover reached $9.6 trillion per day in April 2025, and the U.S. dollar was on one side of 89.2% of all trades. Global fixed income markets were outstanding $145.1 trillion in 2024, while global equity market capitalization was $126.7 trillion. Put together, stocks and bonds were roughly $272 trillion. A 0.5% allocation shift out of that pool equals about $1.36 trillion. That is a lot of money for smaller markets, such as precious metals to handle without price pressure.
Gold is a large asset, but still small compared with the broad pool of financial assets. The World Gold Council estimates that nearly 220,000 tonnes of above-ground gold were worth about $31 trillion at the end of 2025. Investable gold was about $15 trillion, and investor-held bullion was about $9 trillion. Gold also traded about $361 billion per day in 2025. That is deep liquidity, but it is still sensitive to shifts in real rates, dollar confidence, and investor positioning. As gold and other commodities are priced in US dollars, we can see how a relatively modest shift in the dollar can have far reaching effects on other markets.
This helps explain recent volatility. Gold can act as a hedge against the loss of purchasing power and fear of rising deficits. It can also become a funding source when investors need cash. That is why gold does not always rise during geopolitical stress, as with the recent war in Iran has demostrated. Sometimes investors sell what they can, and with gold having appreciated significantly the prior year, having risen by over 60% in 2025, it ended up declining during the most stressful days for markets related to the Iran war.
We still believe gold has a fundamental role in portfolios, especially while government deficits remain elevated. We also think policymakers may be incentivized to tolerate, as they have been for over five years now, somewhat higher inflation while keeping interest rates below the inflation rate. Over time, that can reduce the real burden of government debt. The problem is that eroding the purchasing power of debt also erodes purchasing power for savers, workers, and investors.
That is where gold remains relevant. Gold has constrained supply, no credit risk, and a long history as a store of value. It does not depend on a government’s promise to repay or a central bank’s commitment to preserve purchasing power.
But sizing and timing matter. When a move looks extreme, trimming exposure can be prudent, which is what we did earlier this year. When the trend deteriorates, waiting for stabilization can be better than forcing exposure back to target. Gold plays an important role, but it still needs to be managed with discipline. Silver is different. It has a monetary side, like gold, but it also has an industrial side since silver is used in the production of solar panels, electronics and semiconductor chips.
Copper is distinct from both gold and silver. While Gold focuses on whether investors trust the currency, copper focuses on whether the world is still building. Copper is tied to power, construction, electrification, grid investment, data centers, and industrial activity.
Oil fits into the same dollar discussion, but through inflation. Oil matters because it is a core cost component for much of the economy and therefore affects inflation expectations, consumer spending, profit margins, and Fed policy. If it stays high enough for long enough it can change the path of inflation and global economic growth, as economic output is energy transformed.
This is why a dollar move can matter so much. Copper, silver, oil, and gold are priced globally in dollars. A stronger dollar changes purchasing power for non-U.S. buyers. A weaker dollar can lift demand and prices in dollar terms. When financial flows shift at the same time, price moves can be significant.
Interest rates and the dollar are also closely linked, but the relationship depends on why rates are moving. Higher US interest rates can support the dollar when they reflect attractive higher interest rates vs other developed markets, confidence in the Federal Reserve’s willingness to combat inflation, and demand for U.S. assets. But if rates rise because investors fear persistent inflation, fiscal strain, or weaker Federal Reserve credibility, higher rates signal stress rather than strength, creating an ideal environment for gold to outperform
The Fed’s credibility sits at the center of all this. Kevin Warsh was announced as the Fed chair nominee on March 4th 2026 (taking office in May) and this is when the recent decline in gold prices started in earnest. Kevin Warsh was seen as the candidate most likely to be determined to control inflation and gold’s price action reflects this. Kevin Warsh’s comments during his first press conference as the Fed chair also emphasized Fed independence and the willingness to raise interest rates to bolster price stability. He also signaled he will not be as descriptive as his recent predecessors in signaling the Fed’s next moves. These two messages caused interest rates to spike and the market began pricing in a near certainty for rate hikes as soon as this year.
All of this leaves investors with an important question; will the Fed tolerate inflation? If investors believe the Fed will tolerate inflation above target, in order to inflate away the large debt level, hard assets such as commodities and gold should benefit. If investors believe the Fed will defend price stability, bonds and cash can regain their hedging role.
When we tie it all together:
The dollar gives investors a way to connect what otherwise looks like a series of unrelated moves. Gold and silver reflect confidence and liquidity. Copper reflects building and growth. Oil reflects inflation transmission. Bonds reflect whether investors trust the Fed to control inflation.
Gold, commodities and the dollar all sit at important inflection points. Where we go from here could boil down to what the Fed decides to do with rates. As long as oil prices don’t reaccelerate, the political implications of hiking interest rates create a material constraint that could keep the Fed on hold and the dollar in check. However, in today’s crazy world, we need to think it terms of probabilities rather than certainties.
Our investment philosophy is built on risk management. As a result, we tend to avoid large binary bets. We seek exposure to real assets when they protect purchasing power, bonds when they hedge equity risk and remain flexible when the dollar, commodities, and market leadership change direction.
The dollar is not the only market signal, but it is one of the most important. It helps investors understand whether markets are pricing confidence, stress, inflation risk, or liquidity.
