How we map holdings to the
sectors above: each holding's issuer carries a U.S. SIC industry code in its
EDGAR filer record, and each SIC code rolls up to a sector. Expand a sector to
see its industries, and click a SIC code to list this fund's positions in that
industry. Bonds and foreign or private issuers with no SEC filer record fall
into Unclassified.
Petroleum Refining
35.13%
Crude Petroleum & Natural Gas
22.07%
Gold and Silver Ores
10.89%
Metal Mining
6.17%
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
1.97%
Agricultural Chemicals
1.39%
Miscellaneous Metal Ores
1.09%
Mining & Quarrying of Nonmetallic Minerals (No Fuels)