Hunt Brothers Silver Corner / Market Manipulation

Origin: 1980 · United States · Updated Mar 6, 2026
Hunt Brothers Silver Corner / Market Manipulation (1980) — Front of the U.S. $100 Federal Reserve note. Obverse of the series 2003A $100 Federal Reserve Note The Series 1996 $100 bill (see file history) was the first to undergo design changes.

Overview

In the late 1970s, two Texas oil billionaires named Nelson Bunker Hunt and William Herbert Hunt attempted something that reads more like a Bond villain’s scheme than a real financial strategy: they tried to buy all the silver in the world. Not some of it. Not most of it. All of it.

What followed was one of the most spectacular and well-documented cases of market manipulation in history — a saga involving Arab royalty, Swiss bank accounts, emergency rule changes by panicked exchange officials, and a single catastrophic day that nearly brought down Wall Street. The story of the Hunt brothers’ silver corner is not a conspiracy theory in the traditional sense; it is a confirmed conspiracy, proven in federal court, that reshaped how commodity markets are regulated and remains a cautionary tale about what happens when unlimited wealth meets unlimited hubris.

At its peak, the Hunts had driven silver from roughly $6 per ounce to nearly $50 — a 733% increase that made their holdings worth an estimated $4.5 billion. When it crashed, it crashed so hard that the reverberations threatened the solvency of major brokerage houses and required emergency intervention from the Federal Reserve.

Origins & History

The Hunt family was American wealth on a biblical scale. H.L. Hunt, the patriarch, was at one point considered the richest man in America, having built his fortune in East Texas oil. He was also deeply paranoid about government, fiercely anti-communist, and convinced that paper currency was a con. He passed these views to his sons.

Nelson Bunker Hunt inherited both his father’s fortune and his suspicion of fiat money. By the early 1970s, Bunker had developed a fixation on silver as the ultimate store of value. His reasoning was not entirely unreasonable: President Nixon had taken the U.S. off the gold standard in 1971, inflation was raging, and precious metals were indeed climbing. But Bunker did not simply want to invest in silver. He wanted to own the market.

The accumulation began modestly in 1973, when Bunker purchased futures contracts and took physical delivery — an unusual move, since most futures traders simply settle in cash. By 1974, the Hunts had accumulated 55 million ounces of silver and physically flew 40 million ounces to Switzerland on chartered jets, storing it in vaults outside the reach of U.S. regulators.

The strategy escalated dramatically in 1979. The Hunts formed an alliance with several wealthy Saudi investors, including members of the royal family, through a vehicle called the International Metals Investment Company (IMIC). Together, they began buying silver futures on an enormous scale through the COMEX exchange in New York and the CBOT in Chicago.

By January 1980, the buying frenzy had pushed silver to $49.45 per ounce — up from $6 just 12 months earlier. The Hunts and their partners controlled an estimated 200 million ounces of silver, roughly one-third of the world’s entire privately held supply.

Key Claims

  • The Hunts deliberately cornered the silver market by accumulating massive physical silver holdings and futures positions with the intent to control global supply and dictate prices
  • They recruited foreign investors — particularly Saudi Arabian royals — to participate in the scheme through offshore holding companies designed to obscure the true scale of their buying
  • COMEX changed its rules specifically to stop the Hunts, implementing “liquidation only” orders that prevented new buying and forced prices downward — an action the Hunts argued was illegal market manipulation by the exchange itself
  • The Federal Reserve intervened to arrange a bailout loan for the Hunts through a consortium of banks, fearing that their default would trigger a cascading financial crisis
  • Regulators were slow to act despite clear warning signs, raising questions about whether political connections (the Hunts were major Republican donors) bought them time

Evidence

The evidence in this case is overwhelming and comes from court proceedings, regulatory filings, and the Hunts’ own testimony.

The Numbers

The sheer scale of accumulation was staggering. CFTC records show the Hunts and their associates held futures contracts equivalent to hundreds of millions of ounces at the peak. Physical silver was being removed from COMEX warehouses at unprecedented rates — the exchange’s registered silver inventory dropped from 120 million ounces to under 50 million ounces as the Hunts took delivery.

The COMEX Rule Change

On January 21, 1980, COMEX adopted “Silver Rule 7” — an emergency measure that limited trading to “liquidation only” orders. This meant traders could sell existing contracts but could not open new long positions. The rule was transparently designed to break the Hunts’ corner by forcing prices down. The Hunts argued this was itself market manipulation by the exchange, and they had a point: changing the rules mid-game to benefit one side is hardly a neutral regulatory act.

Silver Thursday

On March 27, 1980, the price of silver collapsed. The Hunts faced margin calls totaling over $100 million in a single day and could not pay. Bache Group, a major brokerage that had extended enormous credit to the Hunts, teetered on the edge of insolvency. The crisis was severe enough that the Federal Reserve chairman Paul Volcker personally intervened, pressuring a consortium of banks to extend a $1.1 billion loan to the Hunt family to prevent a domino collapse across Wall Street.

The Trial

In 1988, after years of litigation, a federal jury in New York found the Hunt brothers liable for conspiring to corner the silver market. The Peruvian state mining company Minpeco, which had been caught on the wrong side of the price spike, was awarded $132 million in damages (later settled for $34 million). Both Nelson Bunker Hunt and William Herbert Hunt filed for bankruptcy.

CFTC Sanctions

The Commodity Futures Trading Commission also found the Hunts guilty of market manipulation and banned them from futures trading. Nelson Bunker Hunt was fined $10 million.

Debunking & Verification

This is a confirmed conspiracy. There is no serious dispute about the basic facts:

  • The Hunts accumulated massive silver positions with the intent to influence prices. Confirmed by court verdict.
  • They used offshore entities and foreign partners to obscure the scale of their holdings. Confirmed by CFTC investigation.
  • COMEX changed its rules to specifically target the Hunts’ position. Confirmed — COMEX acknowledged this.
  • The Federal Reserve arranged emergency financing to prevent a broader financial crisis. Confirmed by Fed records and Paul Volcker’s memoir.

The only genuine debate is whether the COMEX rule change was itself a form of market manipulation that unfairly targeted the Hunts. The exchange argued it was necessary to maintain orderly markets. The Hunts argued it was a conspiracy by short-sellers on the exchange board who stood to profit from falling prices. Both arguments have merit, and the truth likely involves elements of each.

Cultural Impact

The Hunt brothers’ silver corner had lasting effects on financial markets and regulation. The CFTC implemented new position limits on commodity futures, and exchanges developed circuit breaker mechanisms to prevent similar corners. The term “Silver Thursday” entered the financial lexicon alongside “Black Monday” and “Black Tuesday” as shorthand for spectacular market failures.

The episode also became a touchstone for precious metals enthusiasts and gold bugs, who cite the COMEX rule change as evidence that exchanges will always intervene to protect established interests when outsiders threaten to disrupt the system. This argument has been recycled in debates about the GameStop short squeeze of 2021, when Robinhood restricted buying of GME stock under similar “market stability” justifications.

For conspiracy researchers, the Hunt brothers case is valuable precisely because it is confirmed. It demonstrates that wealthy individuals can and do conspire to manipulate markets, that regulators can be slow to act against well-connected players, and that exchanges will change their own rules when sufficiently threatened.

  • “Beyond Greed” by Stephen Fay (1982) — The definitive early account of the silver corner
  • “Silver Bulls” by Paul Sarnoff (1980) — Contemporary account written as events unfolded
  • The story has been referenced in countless financial documentaries about market manipulation, including segments on CNBC, Bloomberg, and PBS
  • The GameStop saga of 2021 drew direct comparisons to Silver Thursday, with retail traders comparing Robinhood’s trading restrictions to COMEX’s rule changes against the Hunts

Key Figures

  • Nelson Bunker Hunt — The primary architect of the silver corner. Once one of the world’s richest men, he died in 2014 with a fraction of his former wealth
  • William Herbert Hunt — Nelson’s brother and co-conspirator. Filed for bankruptcy in 1988
  • Lamar Hunt — Another Hunt brother, more famous as the founder of the AFL (American Football League) and the man who coined the term “Super Bowl.” Less involved in the silver scheme
  • H.L. Hunt — The patriarch whose anti-government paranoia and distrust of paper currency laid the ideological groundwork
  • Paul Volcker — Federal Reserve Chairman who intervened to prevent the Silver Thursday crisis from spreading
  • Naji Robert Nahas — Brazilian investor who participated in the buying ring

Timeline

DateEvent
1973Nelson Bunker Hunt begins accumulating silver futures
1974Hunts fly 40 million ounces of physical silver to Swiss vaults
1978Hunts form International Metals Investment Company with Saudi partners
Mid-1979Aggressive buying campaign begins; silver rises from $6 to $11 by September
October 1979Silver surges past $17 as the Hunts’ buying accelerates
January 17, 1980Silver hits all-time high of $49.45 per ounce
January 21, 1980COMEX implements “Silver Rule 7” — liquidation-only orders
February 1980Silver begins declining as forced selling commences
March 27, 1980Silver Thursday — price crashes from $21.62 to $10.80; Hunts unable to meet margin calls
March 28, 1980Federal Reserve intervenes; bank consortium extends $1.1 billion loan to Hunts
1988Federal jury finds Hunts liable for conspiracy to corner silver market
1988Both Hunt brothers file for bankruptcy
1989CFTC sanctions Hunts, bans them from futures trading
2014Nelson Bunker Hunt dies at age 88

Sources & Further Reading

  • Fay, Stephen. Beyond Greed: The Hunt Family’s Bold Attempt to Corner the Silver Market. Viking Press, 1982.
  • Williams, Jeffrey. Manipulation on Trial: Economic Analysis and the Hunt Silver Case. Cambridge University Press, 1995.
  • Commodity Futures Trading Commission. In the Matter of Nelson Bunker Hunt, William Herbert Hunt, and Lamar Hunt. CFTC Docket No. 85-12, 1989.
  • Volcker, Paul and Toyoo Gyohten. Changing Fortunes: The World’s Money and the Threat to American Leadership. Times Books, 1992.
  • Minpeco S.A. v. Hunt, 718 F. Supp. 168 (S.D.N.Y. 1989).
  • “The Day the Silver Market Crashed.” The New York Times, March 28, 1980.
  • Gold Price Suppression — Ongoing claims that central banks suppress gold prices through similar mechanisms
  • Federal Reserve Conspiracy — The Fed’s intervention on behalf of the Hunts fuels broader theories about the institution’s role
  • LIBOR Scandal — Another confirmed case of financial market manipulation by powerful insiders

Frequently Asked Questions

Did the Hunt brothers actually corner the silver market?
Yes. By early 1980, the Hunt brothers and their associates controlled an estimated one-third of the entire world's privately held silver supply — roughly 200 million ounces — through a combination of physical purchases and futures contracts.
What was Silver Thursday?
Silver Thursday occurred on March 27, 1980, when silver prices collapsed from $21.62 to $10.80 per ounce in a single day after COMEX changed its trading rules to 'liquidation only' orders. The Hunt brothers were unable to meet massive margin calls, nearly collapsing several major brokerage firms.
Were the Hunt brothers punished for manipulating the silver market?
Yes. In 1988, a federal jury found the Hunt brothers liable for conspiring to corner the silver market. They were ordered to pay over $130 million in damages to Peruvian mining company Minpeco. Both brothers eventually filed for bankruptcy.
Why did the Hunt brothers try to corner the silver market?
The Hunts believed the U.S. dollar was being debased through inflation and that silver was massively undervalued. Their father, H.L. Hunt, had instilled deep distrust of paper currency. They saw physical silver as a hedge against what they believed was inevitable dollar collapse.
Hunt Brothers Silver Corner / Market Manipulation — Conspiracy Theory Timeline 1980, United States

Infographic

Share this visual summary. Right-click to save.

Hunt Brothers Silver Corner / Market Manipulation — visual timeline and key facts infographic