TGRW is one of T. Row Prices first funds to shift into the ETF foray. The fund invests in US-listed companies as well as common stocks listed on a foreign exchange, given that it trade synchronously with the fund. TGRW will focus on companies with the following growth traits: strong cash flow, above-average rate of earnings growth, earnings momentum stability and capacity to expand during unfavorable economic conditions, and lastly a strong market position in a profitable niche in the economy. Unlike other ETFs that publishes full portfolio holdings daily, TGRW publishes a proxy portfolio on its website. The proxy portfolio is a basket of securities designed to closely track the fund performance and may help facilitate arbitrage opportunities. Holdings will generally be disclosed 15 calendar days after each quarter-end. Take note of its nontransparent structure that could result in wider spreads.