KYLE BASS

Kyle Bass grew up in Miami and landed his first job in finance at Bear Stearns right out of college in the early 1990s. He worked there for several years before moving to Dallas, where he joined Legg Mason and later moved into a role at Prudential-Bache Securities.

He was good at selling, good at reading markets, and restless enough to eventually want to run his own money.

In 2005, Bass founded Hayman Capital Management in Dallas. The fund started small — around $33 million — and in its first couple of years didn't look like anything special.

Then Bass started poking around the subprime mortgage market. He read the prospectuses.

He talked to mortgage originators. He discovered that the underwriting on these loans was basically fraudulent — borrowers with no income, no assets, no jobs getting loans for homes they couldn't afford, all packaged up into AAA-rated securities.

He went to Goldman Sachs and bought credit default swaps on the worst tranches of the subprime market. The trade was cheap because everyone thought housing couldn't fall.

When the market collapsed in 2007 and 2008, Bass made approximately $500 million in profit for his investors. His fund returned over 200% in 2007 alone.

He went from running a small Dallas outfit to being one of the most famous macro traders in the world. Michael Lewis featured him prominently in 'The Big Short.'

After the subprime win, Bass turned his attention to sovereign debt. He shorted Japanese government bonds in 2010, predicting a collapse of the Japanese debt market under the weight of its fiscal deficits.

The trade didn't work. Japan kept printing money, yields stayed low, and Bass kept paying the carry cost on the short.

Traders started calling long-dated JGB shorts 'the widow-maker trade.' Bass wasn't wrong about the fundamentals — Japan's debt-to-GDP was absurd — he was just early, which in markets means wrong.

By the mid-2010s, he'd pivoted to China. He published research arguing that China's banking system was sitting on a mountain of bad loans, that its foreign currency reserves were insufficient to defend the renminbi peg, and that a massive devaluation was coming.

He bet on it heavily. The renminbi weakened briefly in 2015-16 but then recovered.

China didn't collapse. Bass kept predicting it would.

He's still predicting it.

In 2015, he launched the Coalition for Affordable Drugs, which filed inter partes review petitions challenging pharmaceutical patents while Hayman shorted the targeted drug stocks. The SEC investigated.

Critics called it market manipulation with an advocacy wrapper. Bass called it consumer protection.

The criticism stuck.

Bass has also become a prominent public voice on U.S.-China geopolitics, China's treatment of Hong Kong and the Uyghurs, and national security risks in Chinese investment in American markets. He's testified before Congress.

He's on podcasts constantly. Whether his macro views are right or wrong, he's never been quiet.

Hayman Capital Management is Bass's Dallas-based hedge fund, founded in 2005. It's a macro fund — meaning Bass makes big bets on currencies, interest rates, commodities, and sovereign debt rather than picking individual stocks.

At its peak post-2008, Hayman managed several billion dollars. Assets under management have reportedly declined significantly since the Japan and China trades underperformed, but the fund continues to operate.

The Coalition for Affordable Drugs was a short-lived but controversial venture. It filed patent challenges against pharmaceutical companies — technically a public interest move — while Hayman simultaneously held short positions in those companies' stocks.

The strategy generated regulatory scrutiny and criticism from all sides. Bass wound it down after the SEC took interest.

Bass has also been involved in Puerto Rico debt restructuring as a creditor, played a role in various distressed debt situations, and has been an investor in Texas real estate. He's not a Silicon Valley type — no startup bets, no crypto (he's actually been skeptical of it), no VC portfolio.

He's a macro trader who makes concentrated bets on big global themes.

Bass is a macro trader. That means he's not trying to find the best stock in the market — he's trying to figure out what's going to break at the country or currency level and bet on it.

Think of it like weather forecasting but for entire economies. And when he thinks something's going to break, he bets big.

His signature move in 2008 was asymmetric: he bought options-like instruments (credit default swaps) that were cheap because the market thought housing was safe. He was paying a small amount regularly for the right to collect an enormous payout if housing collapsed.

Maximum loss was the premium he paid. Maximum gain was essentially unlimited if he was right.

He was right.

Bass looks for situations where the math is broken — where something is priced for one outcome and the fundamentals point strongly to another. He digs into balance sheets, reads the fine print in bond prospectuses, talks to people on the ground.

The subprime insight didn't come from a Bloomberg screen. It came from actually reading what was in those mortgage pools and realizing almost nobody else had done the same.

The problem with this style is timing. Macro bets can be exactly right and still cost you money for years before they pay off.

Japan's debt situation genuinely was — and is — unsustainable by most measures. China's banking system genuinely does have problems.

Being right about the destination but wrong about the arrival time is expensive in macro trading. You're paying carry costs, losing investor confidence, and watching the position drag your returns.

Bass is also willing to be publicly contrarian in a way most hedge fund managers avoid. He publishes his research.

He goes on television. He testifies before Congress.

That kind of visibility is unusual for a macro trader — most of them prefer to move quietly. It's partly strategic (building the thesis publicly can accelerate the trade working) and partly just who he is.

The subprime trade. Full stop.

In 2007, while the rest of Wall Street was making money selling mortgage-backed securities to each other and collecting fees, Bass had quietly assembled a portfolio of credit default swaps on the worst-quality tranches of the subprime market. These were cheap — maybe a few hundred basis points annually — because the market believed AAA-rated mortgage securities couldn't fail.

When the housing market started cracking in late 2006 and then collapsed in 2007-2008, those swaps paid off spectacularly. Hayman's fund returned over 200% in 2007.

Bass personally made hundreds of millions. His $33 million fund became something like $2 billion.

The trade worked because he'd done the work — he'd actually read what was in those mortgage pools and found that the credit quality was terrible, the documentation was fraudulent, and the ratings were a fiction.

He's been featured in Michael Lewis's 'The Big Short' as one of the investors who saw the crash coming. He was on the right side of one of the biggest financial disasters in history.

That's not luck — that's a specific, researched, differentiated view executed with real money. It's one of the great macro trades of the last 50 years.

The Japan trade is the most expensive wrong call. Starting around 2010-2011, Bass went public with a thesis that Japan's government bond market was heading for collapse.

Japan's debt-to-GDP ratio was over 200%. Its population was aging and shrinking.

Its fiscal deficits were structural. The math, Bass argued, simply didn't work, and eventually Japan would face a currency crisis and a bond market selloff.

The trade involved shorting Japanese government bonds. The problem: it didn't work.

Japan's central bank — the Bank of Japan — was willing to buy essentially unlimited quantities of its own bonds to suppress yields. The Japanese government was able to keep rolling its debt at low interest rates because the BOJ was there to absorb it all.

Bass's positions bled carry costs year after year. Investors who had backed him on the Japan thesis lost patience and money.

He's been more circumspect about putting exact numbers on the Japan losses, but estimates suggest Hayman's assets under management dropped substantially during this period. The lesson he's acknowledged: in a world where central banks will do whatever it takes, fundamental analysis of debt sustainability can be right and your trade can still be wrong for a very long time.

The widow-maker trade earned its name.

The China trade has been running since roughly 2015-2016, and as of the time of writing, it hasn't paid off either. The combined cost in unrealized losses and AUM attrition from investors who left is the bigger mistake of his post-2008 career.

Bass believes that financial systems have long cycles of excess that inevitably end in crisis. He's essentially a cycle-crash trader — he's looking for the next thing that's going to break and positioning ahead of it.

The subprime crash validated that worldview completely. Every subsequent bet has been an attempt to apply the same framework.

He's said repeatedly that credit is the thing that matters most. When credit expands beyond what the underlying economy can service, a correction is coming.

The only question is when. This is why he's fixated on China's banking system — he believes Chinese banks are hiding enormous quantities of bad loans under accounting conventions that obscure the real number.

He also believes in doing the primary research that others won't do. The subprime insight came from reading documents most investors assumed were fine because ratings agencies had blessed them.

His China thesis came from building his own models of Chinese banking data rather than taking official statistics at face value. His philosophy is: if you're relying on the same information as everyone else, you won't find a trade everyone else has missed.

On geopolitics, Bass has become increasingly vocal about the national security dimensions of finance. He thinks U.S.

investors in Chinese equities are effectively funding an adversarial regime. That view has gone from fringe to mainstream in Washington over the last five years, so at minimum his timing on the politics has been better than his timing on the renminbi.

Bass is married and has children. He's based in Dallas and has maintained a relatively private family life compared to some of his higher-profile hedge fund peers.

He's mentioned his family occasionally in interviews but generally keeps them out of the public spotlight. His Texas identity — family, guns, church — comes through in interviews even when he's not explicitly discussing personal life.

Bass attended Texas Christian University (TCU) in Fort Worth, graduating in 1992. He studied real estate finance.

It's not Harvard or Wharton — he's one of the few major hedge fund managers to have come up through a non-Ivy path. He's talked about how being an outsider to the East Coast establishment gave him a different perspective, one that made it easier to disagree with consensus views when the consensus was wrong.

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