 DALLAS--BUSINESS WIRE--Income Opportunity Realty Investors, Inc. NYSE American: IOR, a Dallas-based real estate investment company, today reported results of operations for the first quarter ended March 31, 2021. For the three months ended March 31, 2021, the Company reported net income of 1,352,000 or 0.32 per share, as compared to net income of 841,000 or 0.20 per share for the same period ended 2020. Our primary business is investing in real estate and mortgage note receivables. Expe 