
Japan's portfolio reshuffle raises red flag for US
LONDON, May 21 (Reuters) - Washington has plenty of homegrown reasons to be worried about the U.S. debt trajectory, but shifting Japanese investor preferences are adding one more question mark about who will keep funding America's rising deficit.
Most U.S. investors would typically treat the ructions seen in Japan's bond market on Tuesday as a sideshow. But they come just as markets are absorbing the loss of the U.S. government's only remaining AAA credit rating and an impending U.S. budget bill that will likely bake in outsized deficits for years to come.
And in that environment, the jolt in Tokyo could point to more trouble ahead for global bond markets.
Tepid investor demand at a 20-year Japanese government bond auction saw borrowing rates on the country's 30- and 40-year sovereign debt soar 15-20 basis points to new records well above 3%. Twenty-year yields hit their highest since 2000.
Japan has long faced its own mountainous debt problem of course. An eye-watering 260% debt-to-GDP ratio is by far the highest among all major economies, and new Prime Minister Shigeru Ishiba now has to grapple with these thorny fiscal metrics just as the Bank of Japan backs away from decades of bond market support.
But the curious thing about Tuesday's long bond blowout was that there was little or no disturbance in JGBs of five years or less and only a relatively modest pop in 10-year yields.
Some bond watchers put this discrepancy down to a strategic switch in thinking among Japan's giant pension and insurance funds. As the BoJ "normalizes" interest rates, these large investors appear to be reassessing their duration, currency risk and, perhaps worryingly for the U.S., their foreign debt holdings.
According to strategists at Societe Generale, Japan's life insurers, who manage more than $2.6 trillion of assets, balked at zero or negative-yielding regular JGBs during the past decade of deflation and monetary life support. They chose to instead take on higher risk and earn higher returns in both ultra-long bonds at home and overseas debt.
But this preference looks like it started shifting in recent years, with Japanese life insurers turning into net sellers of ultra-long debt during the first quarter of 2025, according to SocGen.
What's more, this cohort appears to be retreating from overseas debt markets too, as soaring currency hedging costs due to rising yen volatility have turned effective yields on many foreign bond holdings negative.
"Active purchasing of ultra-long-term JGBs and foreign bonds by Japanese life insurers has reached a turning point, making it unlikely for them to continue playing a supportive role," the French bank told clients.
Pointing to net sales last year by Japanese investors of some $45 billion of European bonds, SocGen predicted a "diminishing presence" in foreign bond markets ahead that could add to volatility risks overseas and put upward pressure on the yen.
This matters for overseas markets because of the scale of the money involved, especially in this nervy time when even a marginal retreat could chip away at sentiment for sovereign debt markets.
Japanese investors overall held $2.3 trillion in foreign bonds as of the end of 2023, the last full year of data available, with about $1.4 trillion of that held by pension funds and insurers.
And March U.S. Treasury Department international capital (TIC) data, opens new tab showed Japanese investors remain the single largest overseas grouping of Treasury holders, with $1.13 trillion of the market, some $350 billion more than is owned by Chinese entities.
Add Washington's trade tariff standoff with Japan to the mix, including speculation about the dollar's role in those negotiations, and the calculus around Japanese investments may shift further.
Although Japanese officials deny they will make any commitment to allow the yen to rise as part of a bilateral agreement on trade, there's widespread acceptance that the U.S. administration would like to see a weaker dollar. President Donald Trump has routinely cited overseas currency capping as one irritant he aims to correct with his trade war.
And overseas investors' fears of a large dollar drop could well generate the sort of investment outflows that catalyze a slide in the greenback.
To be sure, the sheer size of the now $28.6-trillion Treasury market means shifting behavior of any one group of investors would just be at margins. But marginal buyers or sellers may pack a punch when markets are also repricing U.S. assets for more fundamental reasons.
For America, any additional pressure on its biggest overseas creditor could be a case of "careful what you wish for."
The opinions expressed here are those of the author, a columnist for Reuters.
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


Reuters
2 hours ago
- Reuters
BOJ must ensure fiscal considerations don't overtake mandate, deputy governor says
TOKYO, June 7 (Reuters) - The Bank of Japan should make clear it is not monetising government debt by ensuring that fiscal considerations do not take precedence over its goal of achieving price stability, Deputy Governor Shinichi Uchida said on Saturday. Central banks can theoretically print unlimited amounts of money and completely finance government debt, which poses delicate questions around their huge government bond purchases conducted to revive their economies, Uchida said. Central banks see "monetising," or directly financing government deficits, as taboo, as doing so risks letting inflation get out of control and potentially eroding their independence. Such unconventional monetary easing steps taken since the 2008 financial crisis present a challenge for central banks across the globe, he said in a speech. The BOJ's monetary easing, for its part, was aimed at achieving its 2% inflation target, and not at funding government debt, Uchida said. "In considering what constitutes monetary financing or not, the important question is whether monetary policy is compromised by fiscal considerations," Uchida said. In deploying and rolling back monetary easing, the BOJ must focus on achieving its economic and price mandate. "The result must be that the Bank does not deviate from such policy conduct out of fiscal considerations," he said. "In its future conduct of monetary policy, the Bank should make it clear that it is not engaging in monetary financing." The remarks come against the backdrop of growing pressure from opposition and ruling parties on Prime Minister Shigeru Ishiba to increase budget spending ahead of an upper house election due next month. Some analysts have blamed concerns over Japan's worsening finances for pushing up super-long bond yields to record highs last month, and complicating the BOJ's efforts to taper its huge bond purchases. Under a radical monetary easing programme deployed in 2013, the BOJ increased purchases of government bonds and adopted a policy of capping long-term interest rates around zero. While the BOJ ended the policy last year, its short-term policy rate is still at 0.5%. The central bank plans to lay out in June a new bond tapering plan for fiscal 2026 and beyond as part of its effort to normalise monetary policy.


Telegraph
4 hours ago
- Telegraph
The West tried to make North Korea a pariah – but it's never been stronger
Kim Jong-un sits captivated. Leaning forward with binoculars raised, the North Korean dictator watches tanks manoeuvring over sandy terrain and troops rappelling down from helicopters. Occasionally, he turns to one of the uniformed officers behind him to point something out or ask a question. The scene, captured on video and shared by North Korea's state media last month, offered a rare glimpse into the secretive regime's expanding military capabilities. The isolated country, known for its intensely authoritarian regime, boasts the world's fourth-largest military, with nearly 1.3 million troops. It also has 50 nuclear warheads, with plans to build 150 more by 2027. A recent assessment from the US department of defence found North Korea had reached its 'strongest strategic position' in decades. 'North Korea has never been as strong – strong militarily as well as strong in oppressing its civilian population – as it is right now,' said Joanna Hosaniak, deputy director general of the Citizens' Alliance for North Korean Human Rights. This is, in part, thanks to a new mutual defence treaty signed between North Korea and Russia in November last year. But it is also down to its increasing ability to source foreign income through hacking and forced labour, despite Western sanctions, as it wages an information war against its enemies and its own population. Taken together, these three factors are allowing North Korea quietly to transform itself. Shopping for an upgrade Since striking a deal with Russia, North Korea has supplied Moscow with 15,000 soldiers, 100 ballistic missiles and millions of munitions to help Moscow wage war against Ukraine. In return, the Kremlin allowed Pyongyang to have its pick of sophisticated hardware – a huge boost for a regime that commands predominantly outdated, Soviet-era weaponry. While North Korea still has a long way to go in terms of upgrading all of its inventory, the newly strengthened ties with Moscow have reinforced the regime's strength and power. With a defence budget less than one per cent the size of China's, North Korea has had to choose between conventional and nuclear weapons. Kim has largely sided with the nuclear program. Earlier this year, a new intercontinental ballistic missile site was detected near Pyongyang where Kim's 'Winter Palace' once stood, marking the latest developments in the country's nuclear progress. Expanding these capabilities has allowed North Korea to create an effective deterrent against the US, especially in case of any future conflict with South Korea, but it has done this at the expense of upgrading conventional weapons like tanks, warships and fighter jets. 'North Korea has a lot of conventional military power – lots of troops, lots of tanks, but the aircraft are 1950s era,' said Michael Cohen, an associate professor at the Australian National University. 'I suspect Tom Cruise has had more time flying them than the North Korean pilots.' A year before Kim and Russian President Vladimir Putin signed their defence treaty, Kim visited a rocket launch pad at the Vostochny Cosmodrome in far eastern Russia. Leonid Petrov, a leading North Korea expert and dean of the International College of Management in Australia, described the visit as a 'shopping trip' for Kim as he 'named the price for sending North Korean troops and conventional armaments' to Russia. North Korea has since received an unspecified number of short-range air-defence systems and 'advanced electronic warfare systems including jamming equipment' from Russia since the visit, according to South Korea's Yonhap News Agency. Pyongyang has also recently shown off a number of new weapons that closely resemble Russian arms, including a supersonic cruise missile, drones, and a new fighter jet. Satellite images have also shown a rapid expansion of North Korea's drone programme. A report from the Centre for Strategic and International Studies said that North Korea was 'likely incorporating Russian battlefield experience' as it enhanced its drone capabilities. 'North Korea is now getting unlimited access to Russian natural resources, technology, military and ideological support,' said Dr Petrov. Bringing in cash North Korea is subject to dozens of sanctions, imposed by the United Nations, the European Union and governments including the United Kingdom, which aim to cut off Pyongyang from the international banking system as well as arms sales. While Russia has become an increasingly important partner in circumventing these restrictions, Pyongyang's relationship with China has also helped keep it afloat. Beijing is believed to have provided Pyongyang with military and nuclear expertise and a huge chunk of its foreign currency. 'China has been bankrolling the North Korean regime for a long time. About 95% of North Korean trade was with China for decades,' said Dr Petrov. Ms Hosaniak explained that North Korea is able to produce commercial goods domestically at a very cheap rate in forced labour camps, then sell them to the international market through China. She said: 'These goods can be sold in the EU, the UK…There are no restrictions, as long as the labels say 'Made in China', although the goods were produced in North Korea.' Companies facilitating this trade almost always need to have state backing to do so. 'In order to trade with North Korea you have to have an official North Korean trading partner so this is really a government-to-government kind of business that is operated by so-called private businesses,' Ms Hosaniak said. Beyond commercial ties with China, the North Korean regime has also brought in cash through cyber theft, especially from overseas workers. Local news outlet Daily NK reported that dozens of researchers from North Korea had been sent to China and Southeast Asia earlier this year to carry out attacks against cryptocurrency exchanges, engage in illegal cryptocurrency mining and target network firewalls. Pyongyang was also revealed to be carrying out an illegal scheme known as 'laptop farming', in which dozens of laptops in the US were being remotely controlled by thousands of North Koreans using stolen identities. Through these increasingly refined schemes, North Korean hackers have stolen an estimated $6 billion (£4.4 billion) in cryptocurrency, according to analysis firm Chainalysis. Shattering illusions As Kim expands his country's defence and revenue streams, he also has to contend with a population of over 25 million people. The most effective way of doing this is to wage a full blown information war. 'The more information that North Koreans get, the more they would know that their government isn't being entirely truthful and life perhaps is better on the other side,' said Shreyas Reddy, the lead correspondent at local outlet NK News. Before the advent of the internet, it was significantly easier to do this, but now Pyongyang has had to develop its own technology and enforce new, draconian laws. A key way that outside information has entered the country was through USB sticks and CDs. These contain a wide variety of media, from South Korean media to much more sensitive information about human rights and politics. The COVID-19 pandemic dealt a major blow to these efforts, as North Korea shut its borders and erected an electric fence between it and China. A new law introduced in 2020 also increased the punishment for anyone caught consuming or sharing foreign media and in 2023, Kim outlawed common South Korean phrases and made it illegal to speak in a South Korean accent. 'Videos smuggled out of North Korea show people being punished severely for these sorts of incidents and we've heard unverified reports about executions or other permanent punishments for watching or accessing foreign culture,' said Mr Reddy. The constant evolution of censorship and propaganda efforts have allowed Kim to retain an upper hand in the long-standing information war upon which his reign depends. Most experts agree that North Korea will continue on the same trajectory. Kim is only 41 years old and has put in place numerous mechanisms to ensure that his grip on power remains ironclad, while also posing a major threat to enemies abroad. His newly cemented partnership with Russia, forged from shared isolation, is the latest of these efforts. 'Politically, economically, militarily, it makes them stronger,' said Dr Petrov. 'Both need this alliance. It's a mutually beneficial symbiosis of dictatorial regimes, which have been at war with their neighbours for many years.'


Reuters
5 hours ago
- Reuters
Marelli considering filing for Chapter 11 in US, Kyodo reports
TOKYO, June 7 (Reuters) - Marelli Holdings, a Japanese auto parts supplier owned by private equity firm KKR (KKR.N), opens new tab, is considering filing for Chapter 11 bankruptcy protection in the United States, Kyodo news agency reported on Saturday, citing unnamed sources. Marelli, a key supplier to embattled Japanese automaker Nissan Motor (7201.T), opens new tab, is looking into the Chapter 11 option to ensure its business operations won't be halted even if its restructuring talks with creditors fall through, Kyodo said. Marelli said in a statement in response to Reuters that it does not comment on market rumours or speculation. Marelli is in negotiations with lenders to secure additional loans and intends to operate as usual while those talks are underway, the company also said.