IAN CUMMING
Ran Leucadia National for 34 years as a value investing conglomerate often called a mini-Berkshire Hathaway
Ian Cumming ran Leucadia National for 34 years alongside Joseph Steinberg, turning it into what people called "a poor man’s Berkshire Hathaway." The stock returned over 2,000% during his tenure. He bought beaten-down businesses, fixed them, and held them forever. The difference between Cumming and Buffett? About $120 billion and a lot less media attention. Cumming died in 2018 at 78, having proven that the quiet version of conglomerate building works just as well.
Net Worth
$500 million
Nationality
American
Time Horizon
Generational
Risk Appetite
7 / 10
Net Worth Context
- · 500x the average American's lifetime earnings, stacked and waiting.
CAREER & BACKGROUND
Cumming was born in New Jersey and attended Yale and Harvard Law School. Instead of practicing law, he went into investing.
In 1978, he and Joseph Steinberg took control of Leucadia National Corporation, a small company they transformed into a diversified holding company.
Over 34 years, Cumming and Steinberg bought a dizzying array of businesses and assets. Telecommunications companies in the Pacific Islands.
Copper mines in Spain. A beef processing plant.
Vineyards. Medical device companies.
The only thread connecting them was price — Cumming bought things that were cheap and unloved.
Leudia’s stock went from about $1 per share in 1978 to over $25 by 2012. The strategy was classic value investing applied at the corporate level — buy undervalued assets, be patient, and let compounding do the work.
In 2013, Leucadia merged with Jefferies, the investment bank, in a deal that Cumming orchestrated. He retired from the board in 2014.
He passed away in 2018 at age 78.
COMPANIES & ROLES
Leucadia National Corporation was the vehicle. Under Cumming and Steinberg, it owned stakes in everything from telecom to mining to agriculture to financial services.
Major holdings over the years included MK Gold Company, Garbosa copper mine in Spain, Idaho Timber, and eventually Jefferies Group.
The Leucadia-Jefferies merger in 2013 created a diversified financial services firm. Jefferies continues to operate as an independent investment bank under the combined entity.
INVESTING STYLE & PHILOSOPHY
Pure deep value. Cumming bought things that were cheap, ugly, and out of favor.
He didn’t need pretty businesses. He needed undervalued ones.
A copper mine nobody wanted? Perfect.
A telecom company in the Pacific Islands? Even better.
The approach was fundamentally contrarian. When everyone was selling something, Cumming was interested.
When everyone loved something, he moved on. He once said the best investments are the ones that make you slightly uncomfortable — because discomfort means the price is low enough.
He held positions for years, sometimes decades. There was no quarterly pressure to show results.
Leucadia’s structure as a holding company meant he could be as patient as he wanted.
THE PLAYBOOK
Risk Approach
Cumming took big, concentrated bets on deeply discounted assets. Individual positions could go to zero — and some did.
A copper mine in Spain or a timber company in Idaho are inherently risky businesses. But by buying at massive discounts, he created large margins of safety.
The portfolio was diversified across industries but concentrated in individual positions. He’d own a few big things, not 50 small things.
This concentration meant lumpy returns — some years spectacular, some years flat or negative.
Money Habits
Cumming was extremely low-key for a man who ran a multi-billion dollar conglomerate. He lived modestly by billionaire standards and avoided the spotlight.
No charity galas, no political campaigns, no media tours. He let the stock price do the talking.
He was known for being generous with his time for young investors who showed genuine curiosity about value investing. In Leucadia’s annual reports, his shareholder letters had a Buffett-like quality — straightforward, honest, and occasionally funny.
BIGGEST WIN
The overall transformation of Leucadia from a $1 stock to over $25 over 34 years — a return of about 2,000%. The specific best trade is debated, but the Idaho Timber acquisition and the Jefferies relationship stand out.
Cumming bought into Jefferies when it was a mid-tier investment bank and rode it through decades of growth. The eventual merger valued the combined entity at over $5 billion.
BIGGEST MISTAKE
Several of Leucadia’s contrarian bets simply didn’t work. The company invested in some telecom ventures that never panned out, and a few of their natural resource bets went sour.
The Garbosa copper mine in Spain had environmental issues that created legal headaches.
The biggest structural mistake was probably the timing of his retirement relative to the Jefferies merger. The combined entity underperformed in the years after the merger, and some investors felt Cumming left at the top, leaving others to deal with integration challenges.
FINANCIAL PHILOSOPHY
Buy cheap. Be patient.
Don’t care what other people think. That’s the Cumming philosophy in nine words.
He believed that the market systematically overreacts to bad news and that patient buyers of out-of-favor assets would be rewarded over time.
He also believed in keeping things simple. No complex financial engineering.
No leverage-fueled deals. Just find something worth more than its price tag and wait.
FAMILY & PERSONAL LIFE
Cumming was married and had children. He lived in Salt Lake City, Utah — about as far from Wall Street as you can get while still running a public company.
This geographic distance from the financial establishment was partly intentional. He didn’t want to be caught up in the herd mentality of Manhattan.
He passed away in April 2018.
EDUCATION
Yale University for undergrad, then Harvard Law School. He chose not to practice law, going instead into business and investing.
The legal training served him well in evaluating complex deals and understanding the regulatory dimensions of Leucadia’s various acquisitions.
BOOKS & RESOURCES
The foundation of the deep value approach Cumming practiced
A rare and influential book on buying distressed assets at deep discounts — essentially the Leucadia playbook in book form
As an Amazon Associate, Netfigo earns from qualifying purchases. Book links above may be affiliate links.
QUOTES (5)
The best investments are the ones that make you slightly uncomfortable. Comfort means the price is too high.
We buy assets. We don’t buy stories. If the asset is worth more than the price, we don’t need a narrative.
People call us a poor man’s Berkshire. I’d rather be a rich man’s anything.
Leucadia succeeds because we don’t have a strategy. We have a price. If it’s cheap enough, we’ll buy almost anything.
NETFIGO SCORE
Proprietary 5-dimension investor rating
Risk Appetite
Contrarian Index
Track Record
Accessibility
Time Horizon
Related Profiles
Head-to-Head
Compare Ian Cumming vs another investor.