 InterDigital Wireless NASDAQ:IDCC and Quarterhill OTCMKTS:QTRHF are both small-cap computer and technology companies, but which is the superior investment? We will contrast the two businesses based on the strength of their institutional ownership, risk, analyst recommendations, profitability, earnings, dividends and valuation. Institutional Insider Ownership 74.0 of InterDigital Wireless shares are held by institutional investors. ... 