James O'Shaughnessy
James Patrick O'Shaughnessy (born May 24, 1960) is an American investor and the founder, Chairman, and Chief Investment Officer of O'Shaughnessy Asset Management, LLC (OSAM), an asset management firm headquartered in Stamford, Connecticut.

O'Shaughnessy's areas of expertise include quantitative equity analysis, portfolio management, research decisions, and investment models. O'Shaughnessy has authored several books that use Standard & Poor's Compustat database to provide extensive quantitative analysis of stock market performance. O'Shaughnessy has been awarded several U.S. patents for his investment strategies and was recognized as a legendary investor by Forbes.com.
Q30
American
LOC
Q557880
investor
Concept
Q1072304
Chief Investment Officer
Concept
Q6140535
OSAM
PER
Q873442
asset management
Concept
Q730675
quantitative
Concept
Q7231725
portfolio management
Concept
Q4290
investment
Concept
Q5157260
Standard & Poor's Compustat
ORG
Q475000
stock market
Concept
Q253623
U.S. patents
Concept
Q2670999
investment strategies
Concept
Q25161472
Forbes.com
MEDIA
1960-05-24T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
May 24, 1960
DATE
country of citizenship