English

Noun

social trading ‎(uncountable)

1. (uncountable) Shared or interactive trade in financial goods and services, through primarily online means.
2. (uncountable) Online financial trading conducted by means of a social network.

References

VIRALBLOG, October 26, 2007 The Trade Detective, August 2, 2009 SocialTimes, July 21, 2010 Articlesbase, August 12, 2010 Yahoo! Finance, November 30, 2010