Central Banks Increase Gold Holdings for 21 Consecutive Months: Why is the Logic of Buying Gold to Hedge Inflation Becoming Stronger, from Official Reserves to Household Allocation?

The question, "Why buy gold?", has a clearer answer in the summer of 2026. As global central banks acquire gold as a "primary reserve asset," and official data continuously sets new records for 21 months, gold is no longer merely an investment commodity, but a "safety cushion" chosen by nations and families in uncertain times. This article deconstructs the true logic behind buying gold, combining the latest official data with industry interpretations. Central Banks' "21 Consecutive Increases": Why Gold Purchases Accelerate Despite High Prices On August 7th, the official reserve asset data released by the People's Bank of China confirmed one more fact to the market: one of the world's most important central bank buyers is still increasing its gold holdings at a visible pace. As of the end of July 2026, China's gold reserves reached 76.08 million ounces, an increase of 640,000 ounces month-on-month, and the monthly increase was further expanded from the 480,000 ounces in June—this marks the 21st consecutive month of accumulation and the 5th consecutive month of increasing the purchase volume, a pace not often seen in recent official reserve history. The background of this data release is quite thought-provoking. Just the day before, spot gold had touched a seven-week high near $4261 per ounce, and US futures briefly reached $4321; the US Dollar Index fell by 1.3% in July to 99.9, and the market's pricing expectation for a Fed rate hike in September has fallen from 67% to 55%. In other words, central banks chose to "buy more" when gold prices were not cheap and market divergence was still evident. Wen Bin, chief economist at China Minsheng Bank, pointed out that foreign exchange reserves rose by $2.5 billion month-on-month in July to $341.88 billion, mainly influenced by exchange rate conversion and asset price changes; the continuous expansion of gold reserves, however, more reflects strategic reserve structure considerations rather than short-term market judgment. Global Central Banks Buying in Sync: The Official Consensus Behind 289 Tons in Q2 China is not an exception. The World Gold Council's Q2 Global Gold Demand Trends Report, released on July 30th, shows that in the second quarter, global central banks and other official institutions collectively increased their gold reserves by 289 tons, a year-on-year increase of 62%, with gold purchasing activity rising in multiple countries. Despite gold prices experiencing their weakest performance in over a decade during the quarter, official purchasing remained strong. Public data from the IMF shows that Poland's gold purchases this year have exceeded 80 tons, leading globally, and emerging market central banks are generally "positioning at lower prices." In terms of total volume, global gold demand slightly increased by 2% in the first half of the year, driven by both central bank purchases and off-the-run investment. The World Gold Council's annual survey of central banks also indicates that 45% of surveyed central banks expect to continue increasing gold reserves in the coming year. Jia Suchang, head of research for the Asia-Pacific region at the Council, pinpointed the core issue: the primary consideration for central bank gold purchases is geopolitical risk and reserve diversification; price factors are never a main consideration—this stands in sharp contrast to the "chasing high and selling low" mindset of individual investors and is key to understanding this current gold buying spree. Deconstructing "Why Buy Gold": The Triple Logic of Inflation Hedging, Low Correlation, and Reserve Status Returning to the question that concerns ordinary investors the most: why is gold worth holding long-term? When broken down, there are only three underlying values.

• Empirically supported against inflation. Research from Standard Chartered Bank shows that over the past 40 years, gold has consistently maintained or increased its value during inflationary cycles, serving as a repeatedly validated hedge. When nominal interest rates fail to keep pace with prices and paper currency purchasing power is diluted, gold's "purchasing power anchor" attribute becomes evident, which is the origin of it being called the "ultimate safe-haven asset."
• Low correlation with stocks and bonds. Gold has historically maintained a low correlation coefficient with stocks and bonds, often exhibiting independent market movements during volatility, thus acting as a "stabilizer." With intense global macroeconomic uncertainty expected in 2026, and an increase in extreme scenarios where stocks and bonds rise or fall together, gold's low correlation is increasingly valuable, significantly improving the risk-return structure of household portfolios.
• Sustained rise in reserve status. Data released by the European Central Bank in June shows that as of the end of 2025, gold accounts for 27% of global central bank official reserves, exceeding the 22% held by US Treasury bonds and 15% held by the Euro, marking a rapid increase from 20% in one year. In contrast, China's gold reserves account for only about 8.8% of official reserves, significantly below the global average—this gap itself is an indication of long-term accumulation potential, and it means the story of "official gold buying" is far from over.

The Right Approach to Household Allocation: Following Logic, Not Price

Wang Qing, Chief Macro Analyst at East Goldcheng, believes the fundamental reason for continuous central bank accumulation is the emergence of new changes in the global political and economic landscape: gold is a widely accepted ultimate means of payment globally, and increasing gold holdings enhances the credibility of sovereign currencies, creating favorable conditions for the stable promotion of RMB internationalization. Therefore, "continued accumulation remains the main direction." From international experience, the "credit endorsement" function of gold in official reserves is also applicable to household balance sheets—it is the ultimate means to hedge against currency depreciation and extreme risks.

Ordinary households do not need to mimic the pace of central banks, but they can certainly adopt the logic—viewing gold as a long-term allocation rather than a short-term speculative instrument. Industry insiders generally offer three suggestions: First, adhere to the dollar-cost averaging mindset, buying in batches through tools like bank savings gold or gold ETFs to smooth out price fluctuations and avoid a single large bet; second, control the position size, with gold making up 5% to 10% of total household assets being appropriate, which is sufficient to provide hedging functions without unduly affecting overall returns due to volatility; and third, avoid chasing high prices, as the current gold price is in a historically high range, and it is better to patiently wait for pullbacks or sideways movements for phased deployment, rather than entering when emotions are most heated.

Of course, risk warnings cannot be omitted. The current gold price is highly sensitive to the US Federal Reserve's monetary policy path; if inflation stickiness exceeds expectations or interest rate hike expectations re-heat, gold may still face pressure in the short term; a "sudden easing" in the geopolitical situation will also weaken the safe-haven premium. Buying gold is not a promise of "guaranteed profit," but rather exchanging time for certainty—this may be the simplest and most solid answer to "why buy gold": not for short-term massive profits, but to secure a bottom line for family wealth in an uncertain era.