Goldman: Central Banks Bought 79t of Gold in August, China Led

Central banks bought an estimated 79 tonnes of gold in August, more than four times the pre-2022 average of 17 tonnes a month, Goldman Sachs said in a note on Monday. China was the largest identifiable buyer at an estimated 25 tonnes. The August figure is a sharp step up from Goldman's 44-tonne estimate for July, and it exceeds the roughly 20 tonnes the People's Bank of China officially reported for the month.

Context — Why Central Bank Gold Buying Matters Now

Goldman Sachs frames official-sector demand as a structural support for gold rather than a passing phase. The comparable the bank itself supplies is the pre-2022 average of 17 tonnes a month. August's estimated 79 tonnes runs at more than four times that historical rate, and it also clears Goldman's own prior-month estimate by a wide margin.

The shift in reserve management dates to 2022. Many central banks, particularly in emerging markets, have been raising gold holdings to diversify away from the US dollar and reduce exposure to financial sanctions. That trend accelerated after Western countries froze Russian reserves following the invasion of Ukraine.

What makes the August number notable is the price backdrop. Bond yields are high across developed markets, a setting that would normally weigh on a non-yielding asset like gold. Official buyers added anyway, which suggests price has not deterred them.

Geopolitical risk, including the Iran war, runs as a parallel driver of safe-haven demand and could reinforce the official-sector bid. Goldman has also said rising global bond yields reflect growing competition for capital, a framing that puts gold's official demand against a higher-yield alternative.

The catalyst chain is straightforward. Reserve managers want less dollar concentration, sanctions exposure keeps that motive alive, and gold is the asset they can hold without counterparty disclosure. August's pick-up shows the programme continued even with gold prices elevated.

Data — What the August Numbers Show

Goldman's estimates are built from trade and flow data rather than central bank disclosures alone. Official filings arrive with a delay and do not capture every purchase, so the bank's monthly gauge often runs above reported figures and can be revised as more data arrive.

Measure	July	August
Goldman central bank estimate	44 tonnes	79 tonnes
Pre-2022 monthly average	17 tonnes	17 tonnes
China (Goldman estimate)	not given	25 tonnes
China (PBOC reported)	not given	~20 tonnes

The China gap is the clearest illustration. The People's Bank of China officially reported adding around 20 tonnes in August, extending a buying streak that has run for nearly two years. Goldman's 25-tonne estimate implies actual accumulation was larger than disclosed, consistent with the bank's earlier findings that Chinese purchases have run above official numbers this year.

Official data already point to continued buying. The PBOC reported its largest monthly addition in about three years in September, its 23rd straight month of purchases. That gives a peer reference for the August estimate: the disclosed streak did not break.

The report does not give a price level for gold in August, a total for central bank holdings, or a breakdown by country beyond China. Those figures are not available from the report.

Analysis — What It Means for Gold Markets and Miners

The nature of the demand matters more than the headline tonnage. Central banks tend to buy steadily and with less sensitivity to price than investors. That can cushion pullbacks when speculative positioning or ETF holdings are being reduced.

Goldman's view is that this official-sector bid is a lasting feature of the market rather than a temporary one. If that holds, the marginal seller in gold is more likely to be an investor than a reserve manager, which changes the shape of drawdowns.

The exposure sits across several instruments. Spot gold and gold futures carry the direct price effect. Listed gold miners and royalty names carry operating use to the metal, though the report gives no company-level figures. Gold-backed ETF flows sit on the other side of the trade, as the category most likely to sell into strength.

The limitation is the data itself. Goldman's numbers are estimates, not official totals, and they can be revised. A 25-tonne China estimate against a 20-tonne disclosure is a gap that could narrow or widen with later filings, so the precision of the number is lower than its direction.

Positioning reflects that split. Official-sector flow is going into reserves, while speculative and ETF money is the pool that reacts to yields. High bond yields across developed markets keep that pool cautious.

Outlook — What to Watch Next

The next hard data point is October's PBOC reserve figures, due around 7 November. That release will show whether the disclosed buying pace held after September's largest addition in about three years.

Goldman's own monthly estimates are the second catalyst. A September figure near or above August's 79 tonnes would extend the acceleration from July's 44 tonnes; a drop back toward the pre-2022 17-tonne average would undercut the structural-support thesis.

Bond yields across developed markets are the third variable. Goldman has tied rising yields to competition for capital, so a further move higher in yields is the condition most likely to test whether official buyers stay price-insensitive.

On levels, the report names no support or resistance for gold, and none should be inferred from it. The relevant thresholds are the tonnage marks: 17 tonnes as the historical baseline, 44 tonnes as July's estimate, and 79 tonnes as August's.

Frequently Asked Questions

Why do Goldman's central bank gold estimates differ from official figures?

Goldman builds its monthly gauge from trade and flow data instead of relying only on central bank disclosures. Official filings tend to arrive with a delay and do not capture every purchase. That method means the bank's numbers often run above reported figures and can be revised as more data become available. The August gap is visible in China, where Goldman estimated 25 tonnes against the PBOC's roughly 20 tonnes reported.

What does the August gold buying mean for retail investors?

It describes a demand source, not a recommendation. Central banks buy steadily and with less sensitivity to price than investors, which can cushion pullbacks driven by speculative or ETF selling. That matters when bond yields are high across developed markets, a backdrop that would normally weigh on a non-yielding asset. The report gives no price target or level for gold.

Why has China been buying more gold than it reports?

Goldman's estimate of 25 tonnes for August exceeds the roughly 20 tonnes the PBOC officially reported, consistent with the bank's earlier findings that Chinese purchases have run above official numbers this year. The broader motive is reserve diversification away from the US dollar and reduced exposure to financial sanctions, a trend that accelerated after Western countries froze Russian reserves following the invasion of Ukraine.

Bottom Line

Goldman's 79-tonne August estimate, led by China, keeps official buying at over four times its pre-2022 pace despite high bond yields.

Disclaimer: This article is for informational purposes only and does not constitute investment advice. CFD trading carries high risk of capital loss.