For you search query Rofix we found around 260460 songs. We may show you only some of them on this page. The Rohrbach Ro IX "Rofix" was a German all-metal monoplane fighter aircraft designed in February by Kurt Tank for Rohrbach. The initial order for the. Stock quote for Royce Opportunity Fund - Institutional Class Common Stock ( ROFIX) with real-time last sale and extended hours stock prices, company news, .