A gold trader who watches only the gold chart will spend a lot of afternoons confused. The metal breaks a level for no visible reason, then reverses just as inexplicably. Put the ten year real yield on the screen beside it and half of those moves stop being mysterious. That is the whole argument for intermarket work: the explanation for one market's behaviour usually lives in another one.
The loop, in order
Start with bonds because everything else is priced against them. A government bond yield is the return available for taking almost no credit risk, so when it rises, every other asset has to compete with a better risk free alternative. Rising yields make equities more expensive on a discounted cash flow basis, make the currency more attractive to hold, and make non yielding assets like gold less appealing.
The dollar sits next. Capital chases yield differentials, so when US yields rise faster than German or Japanese ones, dollars get bid. That is the mechanism behind interest rate differentials and the reason the dollar index so often tracks the two year spread rather than any growth story.
Equities respond to both the discount rate and the growth outlook, which is why they can rally into rising yields when the rise is being driven by good growth data, and fall hard when the same rise is driven by an inflation surprise. Same input, opposite output, depending on the cause.
Gold closes the loop. It pays no coupon, so its opportunity cost is the real yield, meaning the nominal yield minus expected inflation. Gold usually struggles when real yields climb and does well when they fall or go negative, which is covered in more depth in gold and real yields. It also carries a separate safe haven bid that can override the yield relationship entirely during a crisis.
Risk on and risk off is a description, not a law
The shorthand is familiar: on risk on days equities rise, high beta currencies like the Australian dollar rise, the yen and the Swiss franc fall, and bonds sell off. On risk off days the whole thing reverses. It works often enough to be useful and fails often enough to be dangerous as a standing rule. Safe haven flows reorganise quickly when the source of the stress is the safe haven country itself.
The most common way traders get hurt here is by taking three positions that all express the same view. Long Australian dollar against yen, long an equity index and short gold is one trade in three tickets, and the account will find that out on the wrong day. Position level correlation is invisible on a screen showing three separate instruments, which is why it needs to be checked deliberately, using the approach in currency correlations.
Intermarket relationships are regime dependent. A correlation measured over the last two years can invert within a month when the driver changes from growth to inflation to credit. Measure it on a rolling window and treat a long term average as history rather than as a rule.
The relationships that flip
Three inversions are worth knowing because they catch people out repeatedly. The dollar and equities are usually inversely related, until a US flight to quality bids both at once. Bonds and equities normally move opposite each other, until an inflation shock makes them fall together and destroys the diversification that most portfolios assume. And the yen strengthens on risk off, until a domestic policy shift makes the yen itself the story.
The lesson is not that the framework is useless. It is that the framework describes transmission channels, and channels can be dominated by whichever shock is currently largest. Ask what is driving the move before assuming the usual response.
Using it without turning it into a system
Intermarket analysis is context, not signal. It is very good at telling you when a setup on your own chart is fighting the rest of the world, and very poor at telling you where to put an entry. A practical routine takes about ten minutes at the start of the session: check where the ten year yield sits against the last few days, check the dollar index direction, check whether equity futures and gold agree or disagree with that, and note whether today's move looks growth driven or inflation driven.
That note then acts as a filter. A long gold setup on the day real yields are breaking higher is a smaller position or no position. A short dollar setup on a day when US yields are ripping is a setup to skip. The context does not generate trades. It removes some.
Commodities add a fifth node that is worth watching even if you never trade them. Oil prices feed straight into headline inflation, which feeds into rate expectations, which feeds into yields and the currency. That chain is why an oil producing country's currency can respond to a crude move within minutes while a consumer country's currency responds in the opposite direction over days. Copper carries a similar signal about industrial demand. Neither is a trade for most currency traders, but both explain moves that otherwise look random on an FX chart.
Where traders go wrong is fitting a rule to a correlation number. Correlations between assets drift constantly, and a rule calibrated to last quarter's coefficient is calibrated to something that no longer exists. Keeping the framework qualitative, and letting your own trading plan handle entries and sizing, is the version that survives a regime change.
"I do not trade the bond market, but I have never taken a good gold trade against it either. It is context, and context is what stops you being the last one to notice."
— Alex Onta, Executive Director, SINGUARD
Key Takeaways
- Bond yields price the cost of money, and every other asset is compared against that alternative.
- Gold responds to real yields rather than nominal ones, with a separate safe haven bid on top.
- Risk on and risk off correlations invert when the shock originates in the haven asset itself.
- Use intermarket work to filter out trades that fight the macro, not to generate entries.
Frequently Asked Questions
What is intermarket analysis?
It is the practice of reading bonds, currencies, equities and commodities as one connected system rather than as separate charts, on the basis that a move in one usually has its cause in another.
Why does gold fall when yields rise?
Gold pays no coupon, so its opportunity cost is the real yield available elsewhere. When real yields rise, holding a non yielding asset costs more, which normally weighs on the price unless a haven bid overrides it.
Do intermarket correlations stay stable?
No. They are regime dependent and can invert within weeks when the dominant driver shifts from growth to inflation or to credit stress. Measure them on a rolling window and treat long run averages as history.
About the Author
Alex Onta is an Executive Director at SINGUARD. He built eTrader, the terminal, the mobile apps, eTrader Broker, Copytrading, Business and Community, along with the worldwide clustered-server infrastructure it all runs on, with his brother Roman Onta helping on the design, and he leads that division today. Together with Roman he builds the Prop Firm CRM, the Broker CRM, Scalegram and CopySignals, and the two of them carry worldwide compliance, payment processing and international business structuring side by side. He lives and works in Dubai for most of the year. Meet the executive duo leading Singuard's five divisions.