Sisecam Resources (NYSE:SIRE – Get Rating) and Zentek (NASDAQ:ZTEK – Get Rating) are both small-cap oils/energy companies, but which is the better investment? We will compare the two companies based on the strength of their institutional ownership, valuation, risk, profitability, dividends, earnings and analyst recommendations. Insider & Institutional Ownership 5.7% of Sisecam Resources shares are […]