Jeff Bezos To Step Down As Amazon CEO; Andy Jassy To Take Over
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Jeff Bezos To Step Down As Amazon CEO; Andy Jassy To Take Over

The company announced changing roles as it reported that revenue in the fourth quarter soared 44% to US$125.56 billion.

By Dana Mattioli
Wed, Feb 3, 2021 4:16amGrey Clock 4 min

Jeff Bezos is stepping down as chief executive of Amazon.com Inc. to become executive chairman, marking the biggest change in leadership of the tech giant since he started it in a Washington state garage more than 26 years ago.

Amazon said on Tuesday that he will be succeeded as CEO in the third quarter by Andy Jassy, Mr Bezos’s closest lieutenant and the longtime head of the company’s booming cloud-computing business.

Mr Bezos, 57 years old, is handing over the day-to-day reins, as Amazon’s core businesses of online retail and business-computing services are booming during the Covid-19 pandemic, which has shifted work and life to the internet more than ever. The company announced his changing role as it reported that revenue in the fourth quarter soared 44% to US$125.56 billion—surpassing US$100 billion for the first time in a three-month span—and profit more than doubled.

But Amazon also faces the biggest regulatory challenges in its history, with multiple federal investigations into its competitive practices and lawmakers drafting legislation that could force Amazon to restructure its business. Tension with regulators and lawmakers has directly embroiled Mr Bezos, who was called to testify in front of Congress last summer for the first time.

Mr Bezos’s leadership of Amazon has made him one of the most respected, and feared, leaders in business, as well as fantastically wealthy. He is currently neck-and-neck with his rival rocket entrepreneur, Tesla Inc. CEO Elon Musk, as the world’s wealthiest person. Forbes lists Mr Bezos’s wealth at more than $196 billion.

In an email to employees made public Tuesday, Mr Bezos said he plans to focus his energy now on new products and early initiatives as well as his outside interests. “Being the CEO of Amazon is a deep responsibility, and it’s consuming,” Mr Bezos wrote. “When you have a responsibility like that, it’s hard to put attention on anything else.”

Mr Bezos’s move makes Amazon the latest of today’s tech giants to transition leadership away from the people who started them. The co-founders of Google stepped back from their management roles at its parent Alphabet Inc. in 2019, and both Apple Inc. and Microsoft Corp. have long been run by successors to their founders.

Mr Bezos left a career on Wall Street to start Amazon.com in 1994 as a scrappy online bookseller during a time when most Americans didn’t own computers. Amazon became an against-all-odds success story that would go on to completely disrupt the bookselling industry along with nearly every other industry in its path, from logistics to advertising. The company today is America’s largest online retailer, the leading provider of cloud-computing services, a significant player in Hollywood, a competitor in bricks-and-mortar groceries through its Whole Foods subsidiary, and a growing rival to United Parcel Service Inc. and FedEx Corp. in logistics. Amazon employs nearly 1.3 million people.

The executive imbued the Seattle-based company with a “Day 1” philosophy of always maintaining an underdog startup ethos. However, in recent years, Mr Bezos has stepped back from day-to-day management of the tech giant—with a brief pause when he became more actively involved in the early days of the pandemic. Many in his inner circle describe Mr Bezos’s role over the past few years as akin to that of an executive chairman. The executive famously tries to not schedule meetings before 10 a.m. and to make all of his tough decisions before 5 p.m. Amazon employees say the billionaire is elusive, with many saying they have never spotted him on the company’s sprawling downtown Seattle campus.

In 2016, he appointed two of his top deputies to oversee management of daily operations. Jeff Wilke was named CEO of world-wide consumer at Amazon, overseeing everything from Amazon’s retail arm and warehouses to its advertising and devices business. Mr Jassy was CEO of the cloud business, called Amazon Web Services.

The appointments freed up Mr Bezos to devote time to innovations and moonshots. He took on pet projects such as Amazon’s voice assistant product, the Echo, and spent time with Amazon’s studio executives on what movies and television programs it had in the pipeline.

Mr Bezos’s tightknit group of top lieutenants at Amazon has seen its ranks thin out in the past few years. In addition to Mr Wilke’s departure at the beginning of the year, Jeff Blackburn, a 20-year veteran and member of Mr Bezos’s team of top executives, took a sabbatical in 2020. Steve Kessel, another member of Mr. Bezos’s top executives, retired from the company last year.

Beyond Amazon, Mr Bezos bought the Washington Post in 2013 and has spent a sizable chunk of his time at Blue Origin LLC, the space company he founded. While the coronavirus pandemic re-engaged Mr Bezos, as the company had to deal with unprecedented demand, he remained involved with Blue Origin’s mission. Just last week Mr Bezos posted a photo on Instagram of a “hotfire test” of a Blue Origin engine.

Mr Bezos, a father of four children, also has experienced a major transition in his personal life recently. In 2019, Mr Bezos and his wife divorced and the National Enquirer tabloid reported his affair with a former television reporter who was the wife of a Hollywood executive.

The leadership transition at Amazon will take place as it grapples with unprecedented scrutiny.

The company is currently the subject of probes from the Justice Department, the Federal Trade Commission, the European Union and other governing agencies about whether it participates in anticompetitive practices.

In October, the House Judiciary Committee’s Antitrust Subcommittee—before which Mr Bezos testified in July—concluded its 16-month investigation into the biggest U.S. tech companies. Its report accused Amazon of exerting “monopoly power” over sellers on its website and suggested legislation that could cause Amazon to exit business lines—like its private-label or devices businesses—that compete with sellers on its platform.

In response to the Congressional report, Amazon said: “All large organisations attract the attention of regulators, and we welcome that scrutiny. But large companies are not dominant by definition, and the presumption that success can only be the result of anticompetitive behaviour is simply wrong.”

On Tuesday, a member of the committee, Ken Buck (R., Colo.), tweeted Amazon’s announcement saying: “I have some questions for Mr Jassy,” indicating that the new CEO will inherit much of the regulatory scrutiny from his predecessor.



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Wall Street’s hottest momentum trade has reversed sharply, as former winners tumble and heavily shorted stocks surge.

By Gregory Zuckerman and Gunjan Banerji
Mon, Aug 31, 2026 3 min

Wall Street’s hottest trade has gone ice cold.

For years, it paid off to buy stocks that were rising in price—and bet against struggling shares. The momentum trade was especially profitable this year, as investors piled into hot stocks including Micron TechnologyNvidiaAdvanced Micro Devices and other artificial-intelligence darlings while wagering against those likely to be hurt by the embrace of AI.

The S&P 500 Momentum Index soared 44% in the second quarter, its best quarterly performance on record, and it surged 133% over the past five years, nearly double the broad market’s performance.

Mega funds and rookie investors alike piled into the trade, some using leverage and options contracts in an effort to amplify their returns, propelling the underlying shares higher.

“It is a self-fulfilling prophecy,” said Matthew Tym, managing director at Cantor Fitzgerald, of the trade.

Suddenly, the trade is a loser. The momentum index has tumbled more than 9% since July 1, lagging behind the S&P 500’s 2.8% gain. The index—which tracks stocks in the S&P 500 based on a “momentum score”—is on track for the biggest quarterly underperformance in 25 years. July was the second-worst month for the momentum trade in around 40 years, according to Bank of America estimates; the only month worse was April 2009, in the teeth of the global financial crisis.

Hedge funds that bought momentum shares while shorting low-momentum stocks suffered even more. At the same time, a basket of the most popular stocks held by hedge funds tracked by Goldman Sachs recorded its biggest one-month underperformance in July relative to the S&P 500 in more than 20 years, according to the bank’s analysts.

Momentum trading is based on a rather simple observation: Investments that go up tend to keep outperforming; those that underperform often remain laggards. This kind of trading might seem too simple a stock-picking strategy to work. Yet it often has.

“For decades, it didn’t take a lot of sophistication to run a momentum strategy and make a decent living at it,” says Agustin Lebron, senior researcher at EquiLibre, a trading firm.

Part of the reason: It takes a while for corporate and other information to spread to various investors, so they slowly build positions, producing buying momentum.

“A huge pension fund can’t flip around its positions in a day,” says Lebron. “Behavioral biases also account for some of the effect, as well—people tend to sell their winners too early and hold losers too long.”

Fans of the strategy point to the human tendency to extrapolate from past results—and chase investment returns—noting that momentum patterns have been evident in markets for decades, even centuries. They also say that some of the worst months for momentum strategies are during longer periods of outperformance.

Some have been doing the trade by buying the strongest investments in a sector while shorting the weakest; others lean in to rising markets or asset classes. Still others use a quantitative approach or turn to banks or others who sell ways to make distinct wagers on momentum as a “tradable factor” or a “thematic basket.”

The fans remain believers. “Any strategy has disappointing periods,” says Antti Ilmanen, global co-head of the portfolio solutions group at AQR Capital Management.

The surge in Moderna and other biotech stocks helped crush the momentum trade. These shares were among the most heavily shorted in recent years, but positive news on a cancer vaccine from Moderna and Merck sent those stocks flying, crushing some quant and other hedge funds. Moderna is up around 150% so far this month.

These traders had an especially rough day on Aug. 19, which Goldman Sachs told its clients was the worst day for “systematic long-short managers” in more than two years. About half of the losses were because of momentum trades, the bank said.

Some traders have begun to short, or bet against, the very stocks that propelled the momentum trade earlier this year. Net short positions in futures tied to the Nasdaq-100 index among speculators recently climbed to some of the highest levels of the past two decades, according to data from the Commodity Futures Trading Commission.

The about-face is a sign of how markets have become more treacherous for investors, even as indexes keep climbing. Part of the issue: the recent meltdown of Situational Awareness, a hedge fund that had piled into some of the most popular momentum shares, including chip stocks. After a period of market tumult, Nvidia shares rocketed almost 9% after its earnings, showing how quickly sentiment can shift.

Some investors say the run-up in share prices driving tech stocks higher reminds them at times of the dot-com frenzy decades ago.

Mike Ogborne, the founder of San Francisco-based Ogborne Capital Management, said he has grown more cautious on technology stocks and is keeping more of his portfolio in cash than he typically does.

And he is nervous about the surge in spending by technology giants and quarterly capital expenditures that keep rising.

“It is a little bit like Cinderella and the clock striking midnight. You don’t know when midnight is going to come around,” Ogborne said. “They don’t send a memo around telling you when the capex cycle is over.”