Andrei Jikh — Japan Is Starting To Break

0:00 The premise: our 401ks are built on borrowed Japanese money

• Japan's economy "is starting to break," and it matters to Western investors because "all of our stock markets and all of our portfolios and 401ks are partially built on borrowed Japanese money — and that money is being asked to come back home."

0:21 The viral "Uto" posts — apologies to the West, and "Article 589"

• An anonymous Japanese-language account, Uto, with a reputation as a BoJ-insider "oracle," posted three times: the BoJ's coming measures "will affect the lives of billions of people… to the people of the western countries, I offer my deepest apologies"; then "Japan's wealth is returning to its homeland by any means necessary"; then a warning that Article 589 "will be cited far more frequently than you imagine… foreign borrowers should not assume that past approvals guarantee future funding."
• Each got millions of views — and "as these tweets were going viral, Japan's economy started to break."

1:51 The breakage in numbers — a 40-year-low yen, EM-style yields, a $73bn failure

• The yen is at its weakest against the dollar in ~40 years; JGB yields "went way up," which normally only happens to an emerging market in a debt crisis — "this should not be happening to the world's biggest creditor country."
• Japan spent $73 billion defending the currency and raised rates to levels unseen since 1995 — "it did nothing to help the yen." Hence the unprecedented step: asking its money to come home, because Japan must now choose between saving its bond market and saving its currency.

3:31 Why the textbook was wrong: 200% debt/GDP for 30 years at zero

• "There's supposed to be two types of economies, but in reality there's four: developed, undeveloped, Argentina, and Japan." Japan carries more government debt relative to GDP than any developed country — more than Greece had when it collapsed, more than any country that has hyperinflated.
• After the early-'90s bubble (the land under the Imperial Palace worth more than all California real estate) came three decades of deflation; the BoJ pinned rates at zero and left them there, making 200% debt/GDP costless to service.

4:48 Japan owes Japan — the second reason it never collapsed

• Greece and Argentina owed foreigners, who panic and sell. Japan owes itself: the Bank of Japan holds ~48% of all JGBs, insurers ~20%, banks ~14% — foreigners less than 8%.

5:36 Scarce yen + zero rates = the yen carry trade

• Since 2004 the US money supply grew ~280% and Canada's ~370%, but Japan's only ~90% — the one major economy that kept money scarce and rates at zero.
• The result: borrow yen at 0%, convert to dollars, buy anything yielding more than zero — US Treasuries at 4–5%, tech stocks, Bitcoin — "and you made free money." Estimated trillions of global positions funded by borrowed Japanese money.

6:56 Japan became the world's bank — and the biggest foreign holder of US debt

• With nothing worth buying at home for 30 years, Japanese pensions, insurers, banks and households shipped savings abroad — making Japan the largest foreign holder of US government debt, over a trillion dollars, with the GPIF (world's biggest pension fund) holding hundreds of billions in US bonds and stocks.
• "When the US borrows money, when tech stocks go up, when Bitcoin goes up, there is a strong chance that somewhere in that process it was partially funded by Japanese money" — but only while rates were zero.

9:18 2020 broke the spell — and then Japanese workers asked for a raise

• Pandemic stimulus, broken supply chains and energy costs gave Japan 2% inflation by 2022. While the US went to 5%, the BoJ chose to "do nothing" and hope it passed — so capital kept leaving the yen for dollars and the currency slid from ~110 to 150 to 160.
• Japan imports nearly all its energy, priced in dollars, so a weak yen feeds inflation which feeds more yen pressure. Then the cultural change economists thought impossible: after 30 years of no pay rises, workers demanded them and got the biggest increases in over three decades — "hard to put that genie back in the bottle."

12:03 The crossroads: save the currency or save the bond market

• Option one — hold rates at zero, keep the debt manageable, and "watch a country of savers get poorer every single month," which "could eventually lead to a revolution." Option two — raise rates to save the yen, and 200% of GDP starts accruing real interest while the BoJ bleeds on the half of the market it owns.
• "There's no third option where everything stays the same." Japan nonetheless tried one — hike a little, intervene a lot — and got the worst of both: the yen fell and yields spiked, so "both markets broke at the same time."

14:24 The bond break, and the paradox of falling inflation with rising yields

• The 10-year JGB paid 0.25% in 2022 and pays ~2.7% today — more than ten times higher in four years; the 30-year is ~4%. Small-looking numbers, enormous against 200% debt/GDP.
• Same day last week: inflation at 1.6% (fifth month below the 2% target — good), the stock market down over 2% (~¥30T) and yields up (bad). "Japan's bond market is not trading on inflation anymore. It's trading on a scarier question — who's going to be buying all these bonds?" as the government spends more and the buyer of last resort pulls back.

16:37 The crowded short: CFTC positioning at ~-150,000 contracts

• Eighteen years of CFTC disclosed hedge-fund positioning shows the line deep below zero — around -150,000 contracts, roughly $11–12bn of visible bets against the yen.
• Crucially, "most currency trading happens in private deals between banks that never show up in this data… this might be just the tip of the iceberg." The trade is levered and consensus: borrow yen, short yen, on the assumption "Japan is helpless to stop this."

17:52 You cannot defend a currency by buying it

• The Ministry of Finance spent $73bn in April–May buying yen; it worked for about three weeks. In June the BoJ raised to 1% and the yen fell anyway — "like tapping the brakes while keeping your other foot on the gas."
• Japan has firepower for ~15 more interventions that size and is choosing not to use it, because "every intervention is just going to feed the short sellers more fuel." The alternative: don't buy the yen — change where the money lives.

19:07 Repatriation: the GPIF order, and insurers flipping to buyers

• With the 30-year JGB at ~4%, for the first time in a generation a Japanese pension or insurer can earn a guaranteed domestic yield with no FX risk. On July 10 the finance minister said she wants the $1.8T GPIF — holding ~$230bn of US Treasuries plus hundreds of billions of US stocks — to move from foreign into Japanese assets. The yen rose and JGB yields fell the most in a month.
• Bloomberg data show Japanese life and casualty insurers, net sellers of long JGBs for most of two years, posting the biggest buying in three years — and the funding source is US Treasuries: sell USTs, convert dollars to yen, buy JGBs. "Their yen gets a buyer, their bonds get a buyer, and the US assets get a seller."

22:03 The US problem: a 4.7% 10-year and a mortgage rate set in Tokyo

• "For decades Japan was the most reliable customer at US bond auctions" — now the number-one foreign holder isn't buying and may start selling, so the Treasury must offer more to attract replacements.
• The 10-year — which sets 30-year mortgage costs — sits near 4.7%, close to all-time highs: "part of why that's happening is because a major foreign buyer of our debt is stepping back… even if you might not own any Japanese assets, your mortgage rate is partially set thanks to Japan." He also floats, speculatively, Japan building its own intelligence agency for the first time since WWII — "maybe that's nothing, maybe that's something."

23:16 The two levers: "Article 589" (unconfirmed) and the July 20 crypto act

• Japan can't force foreign borrowers to stop rolling cheap yen loans — which is where Article 589 supposedly comes in (a lender cannot charge interest unless it was agreed). Jikh flags it hard: "there's no confirmed policy… no official statement other than that anonymous account, so we should be skeptical."
• The confirmed lever is incentives: on July 20 Japan passed its version of America's Clarity Act — crypto is legally a financial asset and banks may hold it; a proposed tax cut from 55% to 20% is designed to bring offshore Japanese crypto wealth home onto regulated exchanges, in yen, inside the tax system.
• The deeper motive is debt distribution: US stablecoin issuers are now among the biggest buyers of US government debt — Tether is the largest corporate owner of Treasuries because each digital dollar is backed 1:1 by safe assets. Japan is copying the model so its stablecoins are backed by JGBs, "which means now they'll have a buyer of their huge amount of debt." (The "crypto bros" reading — "XRP and Bitcoin's going to the moon" — misses the point: "why Japan is actually adopting crypto has nothing to do with trying to pump crypto.")

26:19 Every fast yen rally marked something breaking

• Thirty years of USD/JPY with US recessions shaded: 1998 — the yen up 15% in three days as Long-Term Capital Management collapsed and the Fed organized a rescue, with an earlier version of the carry trade unwinding at the center; 2008 — the yen higher all year through the GFC as "every borrowed yen bet in the world" unwound; 2011 record high at peak global fear; 2016 Brexit; March 2020 COVID.
• August 2024: a 0.25% BoJ hike started a partial carry unwind — Japan's stock market fell 12% in a day, its worst since 1987, and the US market fell 3%. "Millions of people here in the US watched their portfolios lose money that day with no idea what was happening."

28:07 The yen as a leverage gauge — and why this time is different

• Causation runs the other way: "a crisis happens, the borrowed yen trade unwinds, everyone buys back yen, and the yen goes up really fast as everything else goes down. So the yen is kind of like a proxy or a measure for how much global leverage there is."
• In 1998, 2008, 2020 and 2024 the yen's rise was an accident. "But this time, a stronger yen is the plan" — repatriation, rate rises and the Article-589 chatter all aim at pushing the line up. "What happens next is anybody's guess." His own preparation and further economy commentary sit behind his premium member section.