Secretive Swiss vaults may hold missing link in platinum price equation
By Silvia Antonioli and Clara Denina
Yet values have been stuck in a $140 an ounce range gaining just five percent so far this year.
Estimates of total platinum stock value vary by billions of dollars, mainly because of uncertainty over how much metal is stored in off-shore vaults.
"Miners, refiners, investors, trade houses: they all hold stocks there," a German trader close to the car industry said.
He and other sources in the industry, the main consumer of the metal for catalytic converters, said this was a major reason prices did not shoot up with the strike.
"Every company knows how much it has but not how much the others have. But users know that there is metal there and therefore there was no panic buying," the trader said.
The Swiss Federal Department of Finance (FDF), however, voiced concern over the Freilager system in a consultation paper in 2012 that is expected to lead to some reforms by the end of this year. Among issues it raised was the ease with which the stored goods can be sold in the vaults without tax consequences.
Its report noted issues such as "errors relating to the customs tariff, declaration of origin when declaring goods; inventory irregularities; a lack of traceability of the merchandise; and flaws in stock accounting".
PRIVACY
Freilager's tax-exempt status means any platinum stored there does not appear in official import/export data and few people get to see it, let alone assess how much is there.
While small holders might share a vault with others, medium-large companies would normally have their own.
It declined Reuters access to their facilities.
"We don't … give information about clients' business and the facilities of our company," chief financial officer Frank Smits said in an email. Logistics firm Via Mat International, one of the main companies that brokers say rents space from Zurcher Freilager AG to store customers' metal, said it operates vaults in bonded warehouses in the greater Zurich area but declined to give further information, citing security and confidentiality.
INCREASED STORAGE
Market players in all commodities seek to keep their holdings under wraps, but most do not have the option, for largely logistical reasons.
Bonded stocks estimates for copper are available and vary by only about 10-20 percent unlike those for platinum, which has been stored in vaults for almost a hundred years.
"But platinum has been there for years and the metal is stored in a vault so unless you have access to that vault, which would be limited to very few people, then no one is going to know."
Given the lack of visibility, most platinum analysts ignore off-shore stock movements when estimating global inventories, generally including import data, stocks backing platinum futures contracts and exchange-traded fund (ETF) holdings.
The resulting estimates range from 4 million to 20 million ounces, worth anything between $5.8 billion and $29 billion.