When wars break out, investors typically sprint toward US Treasuries, gold, and the Swiss franc. This time, they’re also sprinting somewhere less expected: Chinese government bonds.

Since the Iran war escalated with US and Israeli strikes on February 28, 2026, global fund managers have been quietly loading up on Chinese government bonds, or CGBs, treating them as a low-volatility shelter while the rest of the fixed-income world gets tossed around. The 10-year CGB yield has held steady at roughly 1.81%, delivering positive total returns that have outperformed both US Treasuries and JPMorgan’s GBI-EM benchmark during the conflict period.

Why China bonds, why now

The Iran war disrupted shipping through the Strait of Hormuz, sending global energy prices skyrocketing. That creates an inflation problem for most major economies, which pushes bond yields up and prices down. Bad news if you’re holding Treasuries or European sovereign debt.

China, however, sits in a different position. The country maintains significant energy reserves, meaning the immediate supply shock hits it less directly. Domestic inflation remains subdued. And the People’s Bank of China has maintained a dovish monetary policy stance.

That combination, stable energy situation plus low inflation plus an accommodating central bank, creates an environment where bond prices stay calm. BNP Paribas’ Wei Li has pointed to CGBs’ near-zero correlation with Western markets and their low volatility as key drivers of the renewed foreign investment interest.

The $51 trillion backstop

China’s domestic savings pool amounts to roughly $51 trillion, a staggering sum that has significantly bolstered demand for CGBs from the inside. That domestic demand has helped push year-to-date CGB returns above 1% as of mid-April 2026.

The contrast with US Treasuries is particularly striking. American government bonds have been caught between competing forces: safe-haven demand pulling yields down and inflation expectations pushing them up. The result has been choppy, unpredictable performance at exactly the moment investors need predictability most.

What this means for investors

There are real risks to consider. China’s bond market still operates under different rules than Western markets. Capital controls mean getting money in and out isn’t always straightforward. Geopolitical tensions between China and Western nations could theoretically lead to sanctions or restrictions that trap capital. And the PBOC’s dovish stance won’t last forever; if domestic conditions change, so will the bond math.

Currency dynamics add another layer of complexity. Sustained foreign inflows into CGBs would put upward pressure on the yuan, which could influence trade balances and prompt policy responses from Beijing. Investors will want to watch PBOC communications closely for any signs that the central bank views yuan appreciation as excessive.