I have sold all my longterm holdings in the US which were mainly APA, IGT, MGAM & NBR. I'm currently looking into a good growth portfolio and have purchased so far

PRAA
Portfolio Recovery Associates, Inc., a financial and business service company, engages in the purchase, collection, and management of portfolios of defaulted consumer receivables in the United States and the United Kingdom

CNTY
Century Casinos, Inc., a casino entertainment company, develops and operates gaming establishments and related lodging, restaurant, and entertainment facilities worldwide.

On my watchlist are
TIVO
TiVo Inc., together with its subsidiaries, provides software and service technology that enables the distribution of video content on digital video recorders (DVRs), non-DVR set-top boxes (STB), computers, smartphones, and tablets in the United St

LNVGY
Lenovo Group Limited, together with its subsidiaries, engages in the manufacture and distribution of IT products, and provision of IT services in worldwide.

I would appreciate any pointers or tips for any other worthwile shares to buy.