Tin prices continue to suffer with Chinese competition and Shanghai trading counteracting limited supply on the London Metal Exchange (LME).
Generally speaking, limited supply of a commodity should translate to a rise in price — this has not been the case for tin.
In a recent opinion piece for Bloomberg, Shelley Goldberg, founder and principal at Invest-with-Purpose, writes that despite tin inventory at LME warehouses reaching 20-year lows, prices are also down, to the tune of more than 5% since the start of the year.
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The reason? Goldberg writes that exchange trading competition from China is to blame.
Goldberg writes: “Low inventory levels have also historically resulted in an increase in both volume and open interest; however, for LME tin they have been falling, too. Average LME daily tin volumes this year slipped by 14 percent from January to April, compared with the same period a year earlier. On an annual basis they fell 7 percent in 2016 and 31 percent in 2015. Open interest has also been declining, totaling 16,152 lots at the end of April, compared with 22,563 lots a year earlier.”
Reconciling the SFE and LME
She added that LME is no longer the exclusive exchange for data and information on the metals markets, as the Shanghai Futures Exchange is now challenging its monopoly.
Goldberg concludes: “The bottom line is that attempting to arbitrage LME and Shanghai tin is not as easy as it may seem (different currencies, contract sizes, terms, and so on). But suffice it to say, assessing the tin markets from a more global perspective will undoubtedly provide a better perspective not only on the tin market, but on the world’s economy.”
How will tin fare in 2017? You can find a more in-depth tin price forecast and outlook in our brand-new Monthly Metal Buying Outlook report. For a short- and long-term buying strategy with specific price thresholds: