Hot off the press:
In an exclusive interview, John Arnold talks to Alexander Osipovich about the extraordinary success of his former hedge fund, Centaurus Advisors, the difficulty of hiring good traders and why he walked away from energy trading after 17 years
In the world of natural gas traders, which has a reputation for attracting risk-loving, fast-talking hotshots with unfettered confidence in their abilities, John Arnold cuts an unusual figure. Colleagues describe him as polite, soft-spoken and intellectual. Yet that belies his amazing track record. Forbes estimates his net worth to be $2.9 billion and his Houston-based hedge fund, Centaurus Advisors, reportedly enjoyed a stunningly successful run between 2002 and 2009, with annual returns routinely exceeding 100%.
Raised in a middle-class family in Dallas, Arnold began his career at Houston-based energy trading firm Enron in 1995. After a brief stint as an oil analyst, he switched to natural gas and rapidly became one of the company's star traders. In 2001, when Enron collapsed, Arnold famously made some $750 million in trading profits. The following year, he launched Centaurus.
Arnold spent the rest of that decade navigating the twists and turns of the US natural gas market. Notably, he is said to have made phenomenal profits in 2006 by taking the opposite position of Connecticut-based hedge fund Amaranth Advisors and its star trader, Brian Hunter, who made an ill-fated bet on the spread between Henry Hub natural gas futures expiring in March and April 2007. Amaranth folded in September 2006, after Hunter's trades racked up some $6 billion in losses, while Centaurus reportedly enjoyed eye-popping returns of more than 300% that year.
In 2010, Centaurus suffered its first annual loss. In 2012, amid a rapidly changing market and regulatory environment, Arnold announced he was closing his flagship Centaurus Energy Master Fund. Still based in Houston, he is now largely focused on philanthropy, having pledged to give away the majority of his wealth. The Laura and John Arnold Foundation, which he launched with his wife in 2008, supports a variety of causes related to public policy. Among its initiatives, it provides funding to the Innocence Project, which seeks to exonerate wrongly convicted death-row inmates, and it backs research aimed at convincing US officials to revamp public employee pension plans to ease the financial strain on state and local budgets.
Energy Risk: In your first natural gas trading job, you worked on Enron's Texas gas desk and traded physical gas. How did the experience help to prepare you for the sort of financial gas trading you later became known for?
John Arnold: Having experience working at a physical gas marketer was invaluable. I think it is difficult to truly understand a commodity market without significant experience of how the physical product flows. This experience of understanding gas flows, and trying to count every molecule of natural gas to gain a fundamental perspective of the market, stayed with me through my career and was always the basis of my trades.
Whenever I give advice to someone desiring to enter the commodity trading business, I always recommend he - unfortunately, it is almost always men interested in the field - start a career at a company with a strong physical business. Learning the underlying dynamics of a commodity market is a much harder and more valuable experience than learning financial trading.
ER: You had a reputation as the biggest market-maker in natural gas contracts on EnronOnline - Enron's electronic commodity trading platform. Looking back, what impact did it have on the world of energy trading?
JA: EnronOnline was the first step in the transition of commodity markets from a terribly inefficient open outcry system to electronic trading with full transparency. While a many-to-many exchange will always win in the long term, that model struggles at first to gain traction. [Atlanta-based] Ice had terrible liquidity in the first couple of years, even with 13 partners who each had contractual minimum trading volumes. At the time, the one-to-many structure, with one company taking responsibility for always providing two-way markets, overcame the problem of getting traction. The system proved the vast superiority of electronic trading for standardised products and the industry never looked back.
ER: After Enron filed for bankruptcy and UBS bought Enron's energy trading operation, did you consider moving over to UBS? Why did you decide to start Centaurus?
JA: I considered many options, including working for banks, energy companies and other hedge funds. I knew I wanted to at least run a trading division, as I had distinct thoughts about how the growing role of technology would transform the trading business.
In the 1990s, Enron was the largest physical gas marketer and it was investing the most resources into fundamental research, and thus it had the best information in the business. Combined with great people, this led to a better-than-average ability to forecast market direction.
As pipeline-flow data started being published and became widely accessible online, the need for a large physical marketing operation to complement a financial trading shop diminished. Thus, I had confidence that I could create a small operation that would replicate much of the fundamental information by dedicating significant resources to research without the corresponding physical gas marketing. Once I came to this decision, I realised a hedge fund was the best structure. When I became confident that I could raise money, starting Centaurus was the logical move.