In 1979, the
price for silver (based on the London Fix) jumped from $6.08 per
troy ounce ($0.195/g) on January 1, 1979, to a record high of $49.45 per troy ounce ($1.590/g) on January 18, 1980, an increase of 713%, with silver futures reaching an intraday
COMEX all-time high of $50.35 per troy ounce and a reduction of the silver/gold ratio down to 1:17.0. On that day, gold also peaked at $850 per troy ounce. In the last nine months of 1979, the Hunt brothers were estimated to be holding over 100 million troy ounces of silver and several large silver
futures contracts. The brothers were estimated to hold one-third of the entire world supply of silver not held by governments. The situation for other prospective purchasers of silver was so dire that on March 26, 1980, the jeweller
Tiffany's took out an ad in
The New York Times, condemning the Hunt brothers and stating "We think it is unconscionable for anyone to hoard several billion, yes billion, dollars' worth of silver and thus drive the price up so high that others must pay artificially high prices for articles made of silver". On January 7, 1980, in response to the Hunts' accumulation, the exchange rules regarding
leverage were changed; COMEX adopted "Silver Rule 7", which placed heavy restrictions on the purchase of commodities on
margin. The Hunt brothers had borrowed heavily to finance their purchases, and, as the price began to fall again, dropping over 50% in just four days, they were unable to meet their obligations, causing panic in the markets. == Climax ==