PsychTrader
I use a combination of cognitive psychology, psychometrics & brain training to help traders achieve their potential in the markets. Author. Premium seller in the indices (SPX, NDX, RUT).

charlesamadeus
Trader & Head Honcho Computer Tech @ Geek Serv LLC. Photographer & Filmmaker. Ukulele Maestro. Raw Organic Food Lover.

Marissa

Nelderini
Energy analyst and journalist, author of Profit from the Peak and Investing in Renewable Energy

marketfolly
tracking hedge fund portfolios on marketfolly.com. Long/short equity hedge fund analyst.

JasonWood
Father, Husband, Portfolio Manager, Techie, Podcaster, Blogger, Collector

howardlindzon
Founder and CEO of Stocktwits, Founder of Wallstrip (Acquired by CBS), Managing Member of Lindzon Capital Partners (Hedge Fund) and Managing Member of Social Leverage (an early stage web holding company) ...I have lot's of ideas. Toronto boy.

stevenplace
Professional derivatives trader, focusing on equity options. Dabble in forex, futures, and tulip bulb swaps.

agwarner
Options Trader, Author, Blogger

annemarie2006
Professional retail trader; ex-college instructor; ex-neuroscience researcher, ex-CEO recruiting company, perpetual learner and mathematician

abnormalreturns
Tadas Viskanta, Founder and Editor of Abnormal Returns. Author of Abnormal Returns: Winning Strategies from the Frontlines of the Investment Blogosphere.

pkedrosky

nickfenton
TickerTank.com founder. My primary source of income is Options trading. Complimenting logical assumptions with proper strategy is my method of trading. I track weighted average portfolio probability of success regularly...P&L far less often.

Hamzei_Analytics
High Gamma Options and Futures Trader, Nationally Ranked Market Timer

timknight

rosswhiting

infoarbitrage
Managing Partner of Big Data VC fund, IA Ventures. Former CEO of DB Advisors and derivatives professional.

alphatrends
Pro trader. Author of Technical Analysis Using Multiple Timeframes. Most stocks I mention on stockwits are short term.

zerobeta
Product at StockTwits

sorenmacbeth
StockTwits Co-founder, Currency Speculator, Lover of Probability and Statistics.