China is quietly reshaping its foreign reserves: selling US Treasuries and buying gold. Holdings of US government debt have fallen to an 18‑year low (about $618bn in July 2026, down from a 2013 peak above $1.3tn), while the People’s Bank of China (PBoC) has extended its gold‑buying streak to 22 consecutive months, lifting official reserves to roughly 2,366–2,387 tonnes by late summer 2026.
This isn’t random. Beijing is deliberately de‑dollarising its balance sheet for three big reasons:
Sanctions and seizure risk
After seeing other countries’ dollar assets frozen, China wants more reserves that cannot be switched off by Washington. Gold held domestically is far harder to immobilise than Treasuries held in foreign custodians.
US debt sustainability and dollar dominance
With US debt soaring and foreign appetite for Treasuries cooling, China is reducing exposure to a currency and bond market it sees as increasingly risky and politically leveraged.
Strategic autonomy
More gold supports the yuan’s credibility, diversifies away from a single reserve currency, and strengthens China’s hand in a fragmenting global financial system.
In simple terms, China is swapping interest‑bearing but politically vulnerable US bonds for zero‑yield but sanction‑resistant gold.
The trade‑off makes sense for a superpower that prioritises control and crisis resilience over marginal yield.
A decade of accumulation
China’s official gold stack has grown steadily since 2016, with a notable acceleration from 2022 onward. Reported reserves rose from around 1,842 tonnes in 2016 to roughly 2,306 tonnes at end‑2025, then by another ~60 tonnes in the first eight months of 2026 alone.
China’s official gold reserves (tonnes) and estimated annual net purchases, 2016–2026 YTD. Data: World Gold Council, PBoC, TradingEconomics.
The pattern is clear: modest, steady additions through 2016–2021, then a step‑change in 2022–2023 (over 200 tonnes added in 2023 alone), followed by continued buying in 2024–2026 even as prices hit record highs.
Why now, and why so much?
Several forces have converged:
Geopolitics: US–China tensions, sanctions risk, and the weaponisation of dollar clearing have made gold’s “no counterparty” feature more valuable.
Reserve composition: China’s gold share of total reserves is still low (around 5–6%), leaving ample room to rebalance without hitting an “optimal” ceiling.
Confidence signalling: A larger gold base underpins confidence in the yuan and reduces reliance on external assets that could be restricted in a crisis.
The trend is clear: as US Treasury holdings drift lower, China’s gold stack keeps growing—signalling a long‑term bet that hard assets, not paper claims on Washington, will anchor its financial security.
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