Exchange-traded funds tracking gold and silver were among the best performers of Friday's session, as commodity futures soared.

Recently, gold prices were jumping by $10.20 to $750.10 an ounce. Silver was surging 29 cents to $13.94 an ounce.

The

Market Vectors Gold Miners

(GDX) - Get Report

ETF was higher by $1.20, or 2.7%, to $45.53. The

PowerShares DB Silver

(DBS) - Get Report

was up 58 cents, or 2.2%, to $27.10. The

iShares Silver Trust

(SLV) - Get Report

was climbing $2.79, or 2.1%, to $137.04. The

PowerShares DB Gold

(DGL) - Get Report

added 40 cents, or 1.4%, to $29.14.

The

PowerShares DB U.S. Dollar Index Bearish

(UDN) - Get Report

was also in positive territory as the euro was hitting yet another record high against the dollar, closing in on $1.42. The ETF was adding 17 cents, or 0.6%, to $27.41.

On the other hand, bundled securities tracking homebuilders were also among the biggest losers. Among individual names,

D.R. Horton

(DHI) - Get Report

,

KB Home

(KBH) - Get Report

and

Standard Pacific

(SPF)

were all lower.

The

iShares Dow Jones U.S. Home Construction

(ITB) - Get Report

was shedding 26 cents, or 1.3%, to $19.89. The

SPDR S&P Homebuilders

(XHB) - Get Report

was falling 20 cents, or 0.9%, to $21.42.

ETFs related to Asian markets were among the worst performers, despite a 2.8% rally overnight on the Chinese CSI 300 Index. Japan's Nikkei 225 eased 0.3% overnight, while Hong Kong's Hang Seng climbed 0.3%.

The

PowerShares Golden Dragon Halter USX China

(PGJ) - Get Report

fell 42 cents, or 1.3%, to $33.30. The

iShares FTSE/Xinhua China 25 Index

(FXI) - Get Report

was lower by $2.46, or 1.4%, to $179.63. The

SPDR S&P China

(GXC) - Get Report

was slipping $1.09, or 1.1%, to $94.03. The

iShares MSCI Hong Kong Index

(EWH) - Get Report

was down 26 cents, or 1.2%, to $20.97.