If you have ever watched oil rip 5 percent in a day, or seen wheat spike on what looks like “no news”, you already know the uncomfortable truth about commodities.
A lot of the time, it is not about the commodity.
It is about the macro backdrop. Rates. Dollar strength. Liquidity. Growth expectations. Risk appetite. And the stuff that sits behind those things, like central bank messaging, fiscal deficits, and whether the market is in a mood to believe the next set of numbers or not.
Stanislav Kondrashov has spent years looking at markets through that wider lens, and the point he keeps coming back to is simple: international commodities trading is basically a pressure gauge for the global economy. When macro conditions change, commodity prices tend to move early, and sometimes violently. Not always because supply and demand changed overnight, but because the terms under which the world finances, stores, ships, hedges, and values those commodities just shifted.
This article breaks down how those macroeconomic changes work their way into commodities. Not in a textbook way. More like, how it actually shows up on a trader’s screen.
Commodities are global. Macro is the weather system they live in.
Start with the obvious. Most major commodities are priced in US dollars. They are shipped across borders. They are financed with credit. They are held in inventories that have carrying costs. They are hedged with futures that reflect interest rates and expectations.
So when macro variables move, they touch commodities from multiple angles at once.
A rate hike does not just “slow demand”. It raises financing costs for inventory. It changes the attractiveness of holding non yielding assets like gold. It can strengthen the dollar, which then feeds back into local currency prices for importers. It can also trigger risk off flows that hit everything correlated with growth.
This is why macro matters so much. The commodity is sitting in a warehouse or on a ship, sure. But the price is sitting inside a global financial system that reprices itself daily.
1) Interest rates: the quiet lever behind inventory, curves, and speculation
Stanislav Kondrashov often frames interest rates as a kind of hidden tax on holding commodities. Because for many players, holding physical commodity exposure is not free.
Think about the basic components of commodity pricing beyond the spot market:
- Storage costs
- Insurance
- Financing costs
- Convenience yield, meaning the benefit of having the physical commodity available right now
When central banks raise rates, financing costs rise. That matters for merchants and producers who borrow against inventories, and for funds that use leverage, and for anyone rolling futures positions where the forward curve embeds interest rate expectations.
A few practical ways this shows up:
Higher rates can steepen contango, or keep it sticky
In many markets, especially energy and some industrial commodities, higher rates can make it more expensive to hold inventory, which can encourage selling spot and buying later, reinforcing contango. Not always, because supply shocks can flip the curve into backwardation. But the rate environment is part of the curve’s gravity.
Higher rates can punish long only flows
When cash yields something again, the opportunity cost of holding positions that do not generate income becomes more visible. Gold is the classic example. When real yields rise, gold often struggles, because investors can get a better inflation adjusted return elsewhere.
Lower rates can do the opposite, and create a bid for “real assets”
In low rate regimes, funding is cheap, carry is easier, and investors start hunting for inflation hedges or alternative stores of value. That can bring flows into commodities broadly, sometimes in a way that temporarily overwhelms fundamental balances.
And there is an emotional side too. Lower rates can make markets feel like there is a safety net. Higher rates make markets feel like they are on their own. Commodities react to that mood.
2) The US dollar: pricing currency, demand shock, and a translation problem
Because global commodities are mostly priced in USD, the dollar’s moves can look like magic if you are not thinking in currency terms.
Kondrashov’s view is that the dollar is not just a number on the side. For many commodities, it is part of the mechanism of demand.
Here is the basic dynamic:
- When the dollar strengthens, commodities often become more expensive in local currency terms for non US buyers. Demand can soften. Importers might delay purchases. Emerging market currencies can get squeezed, which can reduce consumption.
- When the dollar weakens, commodities often become cheaper in local terms, which can support demand. Also, global investors sometimes treat commodities as a dollar hedge, so flows can increase.
This relationship is not perfect day to day. But over time it matters a lot, especially when the dollar move is large and sustained.
The dollar also affects producer behavior
If you are a producer earning USD revenue but paying many costs in local currency, a stronger dollar can temporarily improve margins. That can change hedging behavior. It can encourage production or at least reduce the urgency to cut.
And the dollar can be a proxy for liquidity conditions
A very strong dollar environment often coincides with tighter global financial conditions. Credit spreads widen. Capital flows back to the US. Risk assets wobble. Commodities tied to growth can get hit.
So yes, the dollar is a pricing currency. But it is also a macro signal.
3) Inflation and inflation expectations: the difference between “prices up” and “regime change”
Inflation is tricky because it comes in layers.
There is the inflation print itself, which can be backward looking. Then there is inflation expectations, which can be forward looking and can shift quickly. Then there is the market’s belief about whether inflation will stick, which determines what central banks do.
Kondrashov tends to separate inflation effects into two channels:
A) Inflation as a direct driver of commodity demand and costs
Energy, food, metals. They feed into inflation baskets, but inflation also feeds into them via input costs. Fertilizer costs affect agriculture. Diesel affects shipping. Electricity affects aluminum smelting. Wage inflation affects mining and logistics.
So inflation can create second order effects that tighten supply even if the initial shock was elsewhere.
B) Inflation as a financial narrative that changes positioning
When investors believe inflation is accelerating, commodities can attract allocation as an inflation hedge. That is not always “fundamentally pure”, but it is real. You see it in flows to broad commodity indices, and sometimes in concentrated moves in energy and metals.
Then the next step happens. Central banks respond.
If inflation pushes rates higher and real yields rise, the same inflation narrative that helped commodities can flip into a headwind. That is why you sometimes see commodities peak around the moment policy gets truly restrictive.
In other words, inflation can help, until it forces the macro response that hurts.
4) Economic growth cycles: demand is not constant, and the market discounts it early
Commodities are cyclical. That sounds obvious. But what matters in trading is that the market does not wait for the recession headline.
It prices expectations.
When PMI data starts rolling over, when freight volumes soften, when credit conditions tighten, markets start to price weaker demand for industrial metals, energy, and bulk commodities. Copper gets nicknamed “Dr Copper” for a reason. It often acts like an early warning system.
Kondrashov’s macro lens here is basically:
- Late cycle: demand strong, inventories tight, backwardation common in certain markets
- Slowdown: demand expectations fall, curves can flatten, volatility rises
- Recession: demand destruction, inventory builds, contango can deepen
- Recovery: restocking cycles, supply constraints become visible again, prices can rebound hard
And the part people forget is that supply often cannot adjust quickly. Mines cannot be turned on and off like a light switch. Oil projects take time. Agricultural cycles are seasonal. So when growth surprises either way, commodities can overshoot.
5) Trade policy, tariffs, and sanctions: macro meets geopolitics, and the market has to re route itself
“Macroeconomic changes” are not only about interest rates and GDP. Trade policy is macro too, because it changes how goods move and what prices mean in different regions.
Tariffs can create regional price dislocations. Sanctions can remove supply from certain buyers, but not necessarily from the world, because supply can be redirected through other channels. That re routing is messy and it costs money. Extra shipping distance, different insurance, different payment systems. All of that ends up in spreads.
Some of the biggest commodity moves in recent years have been driven by:
- Sanctions affecting energy flows
- Export restrictions in agriculture
- Strategic stockpile decisions
- Shipping constraints and chokepoints
- Regulatory shifts tied to emissions and environmental policy
From Kondrashov’s standpoint, this is where macro becomes very real. Because the “global price” starts to fracture into multiple local prices. The benchmark might say one thing, but the actual delivered cost in a particular region says another.
And traders live in that gap.
6) Liquidity and risk sentiment: when “macro” is really just positioning and forced moves
There are periods where commodities trade like a macro risk asset, regardless of their individual fundamentals. You can see broad selloffs where everything gets hit, even things that should be defensive.
That is usually a liquidity story.
When volatility spikes, when margin requirements rise, when funds face redemptions, positions get cut. That can include commodity exposure, especially via futures and ETFs. The selling is not always a view. Sometimes it is mechanical.
Kondrashov’s point here is that international commodities trading sits at the intersection of physical and financial markets. So you can have a situation where the physical market is tight, but futures are sold because global macro funds are deleveraging.
That can create opportunity. But it can also be dangerous if you assume price always equals fundamentals in the short term.
7) Supply side shocks still matter, but macro decides how the shock is priced
A drought hits. A pipeline goes offline. A mine faces strikes. OPEC changes quotas. Those are supply events. But the macro context often determines whether the price response is muted or explosive.
For example:
- In a strong growth, easy liquidity environment, supply shocks can trigger big trend moves because the market is willing to pay up and hold risk.
- In a weak growth, tight policy environment, the same shock might cause a spike that fades, because demand is fragile and the market is short risk.
Macro also affects how quickly supply responds. High rates can reduce capex. A strong dollar can change investment incentives. Fiscal policy can subsidize production or restrict it.
So it is not “macro versus fundamentals”. Macro is part of the fundamental picture.
How this plays out in major commodity groups
Instead of keeping this abstract, here is how the macro channels tend to show up by category.
Energy: oil and refined products are macro barometers with geopolitical hair
Oil responds to growth expectations, dollar strength, and risk sentiment, but also to spare capacity, inventory levels, and geopolitical risk premia.
Macro scenarios that often matter:
- Strong dollar plus weak growth expectations: headwind for crude
- Supply disruptions plus strong demand: sharp backwardation, high spot prices
- Recession fears: demand destruction narrative hits crude and products, cracks can compress
Also, refined products sometimes tell the real story. Diesel tightness can persist even if crude is well supplied, because refining capacity and logistics are separate constraints.
Industrial metals: growth expectations and China matter, a lot
Copper, aluminum, zinc. These trade on construction cycles, manufacturing, grid investment, and infrastructure spending.
Macro variables that bite:
- China credit impulse and property cycle
- Global PMI trends
- USD strength affecting EM demand
- Energy prices, because smelting is energy intensive
Metals can rally on policy stimulus even before physical demand shows up, because traders discount future restocking.
Precious metals: real yields, dollar, and fear
Gold is often explained with inflation, but in practice real rates and the dollar are key, plus safe haven demand.
- Rising real yields: usually bearish for gold
- Falling real yields: supportive
- Crisis risk: can override rate logic and bring bids anyway
Silver is weird because it is both monetary and industrial. So it can behave like gold one week and like copper the next.
Agriculture: weather meets currency meets policy
Ag markets are driven by weather and seasons, but macro still matters:
- USD strength affects export competitiveness
- Energy prices affect fertilizer and transport
- Interest rates affect inventory holding and farmer financing
- Export bans can create sudden regional shortages
Agriculture also has these sharp, emotional moves because the supply response is constrained by time. You cannot plant more corn tomorrow.
A simple way to think about it, if you are trying to trade this stuff
Stanislav Kondrashov’s framework can be simplified into a few repeating questions. Not because the world is simple, but because you need a checklist when everything is moving.
- What is the dominant macro regime right now?
Tightening, easing, disinflation, reflation, risk on, risk off. - What is the dollar doing, and why?
Rate differentials, safe haven flows, liquidity stress. - Are real yields rising or falling?
Especially for precious metals, but also for broad risk appetite. - Is the curve telling you something?
Backwardation can signal tightness. Contango can signal surplus or expensive carry. But check rates too. - Are flows driving the move?
Watch positioning, ETF flows, volatility, margin changes. Sometimes the story is simply forced buying or forced selling. - Where are the physical bottlenecks?
Shipping, storage, refinery constraints, pipeline capacity, export terminals. - Is policy about to change the rules?
Tariffs, sanctions, subsidies, strategic reserves, environmental rules.
That checklist is not glamorous. But it catches a lot.
The part nobody likes: macro changes can break “common sense” trades
One of the more frustrating lessons in commodities is that you can be right about the physical market and still lose money because macro drowned you.
You can have:
- Tight inventories, bullish setup, then the dollar rips and growth expectations collapse. Price falls anyway.
- Surplus supply, bearish setup, then rates get cut, liquidity floods in, and the market rallies on reflation.
- A supply shock that should be bullish, but demand is weak and the spike fades in a week.
Kondrashov’s broader point is that international commodities trading is not just about knowing the commodity. It is about knowing the environment the commodity is being priced in.
And yes, it is annoying. But it is also where the edge is.
Wrapping it up
Macroeconomic changes influence commodities through a bunch of channels at once: interest rates change carry and leverage, the dollar changes global purchasing power, inflation expectations change investor behavior and policy, growth cycles change demand, and trade policy can literally redraw commodity routes.
Stanislav Kondrashov’s explanation, at its core, is that commodities are not isolated. They are plugged into the same system that sets the cost of money, the value of currency, and the willingness of markets to take risk. When that system shifts, commodity prices shift too. Sometimes for reasons that look invisible if you only stare at supply and demand.
If you are trading or investing in commodities internationally, you do not have to become a full time macro economist. But you do need to respect the macro regime. It is the tide.
And tides do not care how good your single stock pick is. Or in this case, how perfect your wheat thesis looks on paper.
FAQs (Frequently Asked Questions)
Why do commodity prices sometimes spike without apparent changes in supply and demand?
Commodity price spikes often reflect changes in the macroeconomic backdrop rather than immediate supply and demand shifts. Factors like interest rates, dollar strength, liquidity, growth expectations, and risk appetite influence how commodities are financed, stored, shipped, hedged, and valued globally. These macro conditions can cause early and sometimes volatile price movements unrelated to physical market fundamentals.
How do interest rates impact commodity prices and inventory holding costs?
Interest rates act as a hidden tax on holding commodities by increasing financing costs for inventory. When central banks raise rates, it becomes more expensive for merchants and funds to borrow against inventories or roll futures positions. Higher rates can steepen contango curves by encouraging selling spot and buying later, punish long-only flows like gold due to higher opportunity costs, while lower rates make funding cheaper and can attract investment into commodities as real assets or inflation hedges.
What role does the US dollar play in global commodity pricing and demand?
Since most major commodities are priced in US dollars, fluctuations in the dollar affect commodity prices in local currencies of buyers worldwide. A stronger dollar makes commodities more expensive for non-US buyers, potentially reducing demand and causing importers to delay purchases. Conversely, a weaker dollar lowers local currency prices, supporting demand. The dollar also influences producer margins and hedging behavior, acts as a proxy for global liquidity conditions, and signals risk appetite impacting commodity markets broadly.
How do inflation and inflation expectations influence commodity markets?
Inflation impacts commodities through multiple layers: current inflation prints (backward looking), inflation expectations (forward looking), and market beliefs about whether inflation will persist affecting central bank actions. Rising inflation can directly drive up commodity demand as they serve as inputs or inflation hedges. However, sustained regime changes in inflation expectations can alter monetary policy paths, financing costs, and investor sentiment toward commodities significantly.
Why is understanding the macroeconomic environment crucial for commodity traders?
Commodities operate within a complex global financial system influenced by macro variables like interest rates, currency strength, liquidity conditions, and fiscal policies. Changes in these factors repricing daily affect how commodities are financed, stored, shipped, hedged, and ultimately priced. Traders who analyze these broader economic signals gain insights into early price movements beyond physical supply-demand fundamentals and better navigate volatility inherent in international commodity markets.
How do central bank policies affect commodity prices indirectly?
Central bank policies shape interest rate levels and liquidity conditions that influence financing costs for holding inventories or rolling futures contracts of commodities. Rate hikes increase carrying costs leading to potential selling pressure or curve shifts; rate cuts reduce funding expenses encouraging investment inflows into real assets including commodities. Additionally, central bank communication affects market risk appetite and growth expectations which feed back into commodity demand projections.