The Capital Goods sector (XLI) showed little movement on a trading day that saw S&P 500 fall 0.6%.

Alliant Techsystems (ATK) fell 1.8% to close at $52.54, crossing its 50-day moving average of $52.14. Meanwhile, Sodastream International (SODA) climbed 26.4% to close at $36.90, moving past its 200-day moving average of $35.81.

Thor Industries (THO) rose 1.6% to close at $29.16, approaching its 50-day moving average of $31.86. It has also moved closer to its 200-day moving average of $29.35. CNH Global (ACO) fell 3.5% to close at $44.42, moving closer to its 50-day moving average of $43.33. Also, the stock moved closer to its 200-day moving average of $29.12.

Primoris Services (PRIM) was a major loser in the sector, falling 11.9% (-$1.62) to close at $12.03 with 702,599 shares moving. The stock traded between $11.65 and $13.42. The stock is down over the last three months, having fallen $4.31 (-26.4%) from $16.34 on February 10, 2012.

Cavco Industries (CVCO) was a major gainer in the sector, rising 5.7% (+$2.65) to close at $49.30 with 14,128 shares moving. The stock traded in a range of $45.53 to $49.61. Shares have been on an upward trajectory over the past month, rising $5.65 (12.9%) from a price of $43.65 on April 10, 2012.

M/I Homes (MHO) hit a new 52-week high today, reaching $14.32 to top the previous high of $14.29.

Twin Disc Incorporated (TWIN) hit a new 52-week low today, hitting $18.81 to fall below the previous low of $19.77.