ETFs with ROCK as a Top 10 Holding*Sponsored by:
|Weighting||ETF Name (Symbol)||100-Day Price Change (%)|
|2.6%||PowerShares Dynamic Build & Construction (PKB)||+1.41 (7.54%)|
*Data is provided by Barchart.com. Data reflects weightings calculated at the beginning of each month. Data is subject to change.
**Green highlights the top performing ETF by % change in the past 100 days.
Company Description (as filed with the SEC)
Gibraltar is a leading manufacturer and distributor of products for the building and industrial markets. Our products provide structural and architectural enhancements for residential homes, low-rise retail, other commercial and professional buildings, industrial plants, bridges and a wide variety of other structures. These products include ventilation products, mail storage solutions including mailboxes and package delivery products, rain dispersion products and accessories, bar grating, expanded metal, metal lath and expansion joints and structural bearings. We believe Gibraltar has strong brand recognition in these product categories which provides us with product leadership positions. We serve customers throughout North America, Europe, Asia, and Central and South America including major home improvement retailers, distributors and contractors. ... More ...