05:42 PM EST - Research In Motion Ltd. : has become a close rival in recent days to perennial Canadian stock market No. 1 Royal Bank. RIM's market value briefly topped $68.99 billion in trading on the Toronto Stock Exchange Wendesay, eclipsing longtime frontrunner Royal Bank's intraday high market capitalization of $68.45 billion. Research In Motion Ltd.
shares T.RIM are trading down 11 cents at $120.31.