Bernie Madoff ran the largest Ponzi scheme in history, defrauding investors of approximately $65 billion by deceptively promising high returns and using new investors' funds to pay existing clients.

Madoff's scheme began to unravel in 2008 when the financial crisis prompted numerous investors to withdraw funds, leading him to confess to his sons, who reported him to the authorities.

Madoff was sentenced to 150 years in prison in 2009, having been found guilty of multiple felonies, including securities fraud and money laundering, which highlighted regulatory oversights.

The U.S. Department of Justice has returned about $4.3 billion to nearly 40,930 victims through the Madoff Victim Fund.

Bernard Lawrence "Bernie" Madoff orchestrated the largest Ponzi scheme in history, defrauding thousands of investors of an estimated $65 billion. A once-respected financier and former chairman of the Nasdaq stock exchange, Madoff manipulated the promise of steady, high returns to maintain his fraudulent operations for over 17 years. Despite his pioneering roles in electronic trading, his legacy is forever marred by the scandal that led to his 150-year prison sentence for securities fraud, money laundering, and other felonies. Madoff passed away in prison on April 14, 2021, at the age of 82.

Madoff was born in Queens, New York, on April 29, 1938, to Ralph and Sylvia Madoff. His father worked as a plumber before entering the financial industry with his wife. They founded Gibraltar Securities, which was ultimately forced to close by the SEC.

Bernie earned a bachelor's degree in political science from Hofstra University in 1960 and briefly attended law school at Brooklyn Law School. While in college, Bernie married his high-school sweetheart, Ruth (née Alpern), with whom he later founded Bernard L. Madoff Investment Securities LLC in 1960.

At first, he traded penny stocks with $5,000 he earned instal ling sprinklers and working as a lifeguard.

Madoff appeared to have a chip on his shoulder and felt that he was not part of the Wall Street in-crowd. In an interview with journalist Steve Fishman, Madoff said, "We were a small firm, we weren't a member of the New York Stock Exchange. It was very obvious."

According to Madoff, he began to make a name for himself as a scrappy market maker. "I was perfectly happy to take the crumbs," he told Fishman, giving the example of a client who wanted to sell eight bonds; a bigger firm would disdain that kind of order, but Madoff's would complete it.

Success finally came when he and his brother Peter began to build electronic trading capabilities—"artificial intelligence" in Madoff's words—that attracted massive order flow and boosted the business by providing insights into market activity. "I had all these major banks coming down, entertaining me," Madoff told Fishman. "It was a head trip."

He and four other Wall Street mainstays processed half of the New York Stock Exchange's order flow—controversially, he paid for much of it—and by the late 1980s, Madoff was making in the vicinity of $100 million a year.

Madoff would become chair of the Nasdaq exchange in 1990, and also served in that role in 1991 and 1993.

Madoff attracted investors by claiming to generate steady returns through a strategy known as split-strike conversion, a legitimate trading approach that lent credibility to his operation. In reality, regulators later determined that client funds were not invested as represented, and account activity was misreported to sustain investor confidence.

The scheme collapsed in late 2008 amid market turmoil and increased redemption requests. On Dec. 10, 2008, Madoff confessed his wrongdoing to his sons, who reported him to authorities the following day. Madoff maintained that his family members were unaware of the fraud. The fund’s final account statements indicated approximately $64.8 billion in purported client assets.

It is not certain when Madoff's Ponzi scheme began. He testified in court that it started in the early 1990s but his account manager, Frank DiPascali, who had been working at the firm since 1975, said the fraud had been occurring "for as long as I remember."

Even less clear is why Madoff carried out the scheme at all. "I had more than enough money to support any of my lifestyle and my family's lifestyle. I didn't need to do this for that," he told Fishman, adding, "I don't know why." The legitimate wings of the business were extremely lucrative, and Madoff could have earned the Wall Street elites' respect solely as a market maker and electronic trading pioneer.

Madoff repeatedly suggested to Fishman that he was not entirely to blame for the fraud. "I just allowed myself to be talked into something and that's my fault," he said, without making it clear who talked him into it. "I thought I could extricate myself after a period of time. I thought it would be a very short period of time, but I just couldn't."

Madoff put some of the blame on his clients. Several wealthy individuals and a number of fund managers funneled vast amounts of money into Madoff's firm. Some were "feeder funds" that essentially handed over their clients' entire assets to Madoff to manage.

"Everybody was greedy, everybody wanted to go on, and I just went along with it," Madoff told Fishman. He indicated that these investors, at least, must have had their suspicions about the returns he claimed to be producing. "How can you be making 15 or 18% when everyone is making less money?" Madoff said.

Madoff’s fraud worked by giving false information about investments and using money from new investors to pay those who wanted to withdraw, instead of making real profits through trading. The scheme lasted because there was little transparency and investors trusted him, but it collapsed when more people tried to take out their money and there were no real assets to cover the requests.

Madoff created a front of respectability and generosity, impressing investors with his activities on behalf of charities. In fact, many nonprofits were among his victims. About 10% of the money he swindled came from nonprofit organizations, according to the New York State Attorney General's Office.

Madoff's plausibility to investors was based on several factors:

The SEC intermittently investigated Madoff starting in 1992. Many believe more rigorous probes could have prevented much of the damage.

Financial analyst Harry Markopolos was a whistleblower. In one afternoon in 1999, he figured out that Madoff was lying and filed an SEC complaint in May 2000, but they ignored it.

In a scathing 2005 letter to the Securities and Exchange Commission (SEC), Markopolos wrote, "Madoff Securities is the world's largest Ponzi Scheme. In this case, there is no SEC reward payment due to the whistle-blower so basically I'm turning this case in because it's the right thing to do."

Important

Many felt that Madoff's worst damage could have been prevented if the SEC had been more rigorous in its initial investigations.

It was not until 2006—shortly after Madoff's firm nearly went belly-up due to a wave of redemptions—that the regulator asked Madoff for documentation on his trading accounts. He made up a six-page list, the SEC drafted letters to two of the firms listed but didn't send them, and that was that.

"The lie was simply too large to fit into the agency's limited imagination," writes Diana Henriques, author of the book "The Wizard of Lies: Bernie Madoff and the Death of Trust," which documents the episode.

The SEC was excoriated in 2008 following the revelation of Madoff's fraud and their slow response to act on it. Eight employees faced disciplinary action but none were fired.

In November 2008, Bernard L. Madoff Investment Securities LLC reported year-to-date returns of 5.6% despite a 38% decline in the S&P 500 during that period. As the selling continued, Madoff could no longer fulfill the cascade of client redemption requests.

So, on Dec. 10, according to the account he gave Fishman, Madoff confessed to his sons Mark and Andy, who worked at their father's firm. "The afternoon I told them all, they immediately left, they went to a lawyer, the lawyer said, 'You gotta turn your father in,' they went, did that, and then I never saw them again." Bernie Madoff was arrested on Dec. 11, 2008.

Madoff insisted he acted alone, though several of his colleagues were sent to prison. His elder son Mark Madoff committed suicide exactly two years after his father's fraud was exposed. Andy Madoff died of cancer at age 48 in 2014.

Madoff was sentenced to 150 years in prison and ordered to forfeit $170 billion in 2009. His three homes and four boats were auctioned off by the U.S. Marshals.

On Feb. 5, 2020, Madoff's lawyers requested that Madoff be released early from prison claiming that he was suffering from a terminal kidney disease that would kill him within 18 months.

Madoff, prisoner No. 61727-054, remained at the Butner Federal Correctional Institution in North Carolina until he died in the prison hospital on April 14, 2021.

The paper trail of victims' claims highlights the complexity and size of Madoff's betrayal. Final account statements with fake trades and shady accounting show $47 billion in "profit."

While Madoff pleaded guilty in 2009 and was sentenced to spend the rest of his life in prison, thousands of investors lost their life savings, and multiple tales detail the harrowing sense of loss victims endured.

In December 2024, about $4.3 billion was returned to some 40,930 of his victims via the U.S. Department of Justice's Madoff Victim Fund.

Bernie Madoff has been depicted as a villain in the media and pop culture. In a 2009 episode of HBO's Curb Your Enthusiasm, Jason Alexander (who played George on Seinfeld) is swindled by Madoff and loses all of his money. Madoff or similar knock-offs appeared in Woody Allen's film Blue Jasmin, and in Elinor Lipman's novel, The View from Penthouse B.

In 2017, Madoff was played by Robert DeNiro in the HBO film The Wizard of Lies. Several documentaries and books have recounted Madoff's fraud and his fall.

Who Was Bernie Madoff?

Bernie Madoff was an American financier who orchestrated the largest Ponzi scheme in history, misrepresenting investment activity and causing approximately $65 billion in losses. His fraud collapsed during the 2008 financial crisis, leading to criminal convictions for securities fraud, money laundering, and related offenses. He was sentenced to 150 years in federal prison and died in custody in 2021.

How Much Money Did Bernie Madoff Return?

In addition to being sentenced to prison, Bernie Madoff was ordered to pay back $170 billion of investors' money. Madoff's assets, including real estate, yachts, and jewelry, were seized and sold by the Feds. Separately, The Bernie Madoff Victims Fund recovered and paid about $4.3 billion to close to 40,930 victims as of December 2024.

How Did Madoff Get Caught?

Although several people alerted the SEC and other authorities of Bernie Madoff's scheme, it wasn't until he confessed to his sons that he was caught. In 2008, when Bernie could no longer accommodate investors' redemption requests, he admitted his wrongdoings to his sons, Mark and Andrew, who turned their father over to authorities.

In 2009, at age 71, Madoff pleaded guilty to 11 federal felony counts, including securities fraud, wire fraud, mail fraud, perjury, and money laundering.

His Ponzi scheme became a potent symbol of the culture of greed and dishonesty that, to critics, pervaded Wall Street in the run-up to the financial crisis. Madoff, the subject of numerous articles, books, movies, and biopic miniseries, was sentenced to 150 years in prison and ordered to forfeit $170 billion in assets, but no other prominent Wall Street figures faced legal ramifications in the wake of the crisis.

In April 2021, Madoff died in a federal correctional facility at age 82.