RT Journal Article SR Electronic T1 Is There a Bubble in LinkedIn’s Stock Price? JF The Journal of Portfolio Management FD Institutional Investor Journals SP 125 OP 130 DO 10.3905/jpm.2011.38.1.125 VO 38 IS 1 A1 Robert Jarrow A1 Younes Kchia A1 Philip Protter YR 2011 UL https://pm-research.com/content/38/1/125.abstract AB Recent academic work has developed a method to determine in real time if a given stock is exhibiting a price bubble. Currently, speculation exists in the financial press concerning the existence of a price bubble in the aftermath of the recent IPO of LinkedIn. The authors analyze stock price tick data from the short lifetime of LinkedIn stock through May 24, 2011, and find that LinkedIn stock has a price bubble.TOPICS: Equity portfolio management, equity portfolio management, security analysis and valuation