optionbob
Trader and entrepreneur. Market is not rational. Stocks fluctuate excessively without any changes in fundamentals. Greed and fear move prices.

zerobeta
Product at StockTwits

genevate
Less of a trader and more of a developer and creator of StockTwits. If you have a question message me.

sparkycollier
Austin powered. Father. Startup advisor. VP of biz dev at Rackspace

ppearlman
Psychologist, Hedgie, entrepeneur, seed investor, stocktwits ftw!

rosswhiting

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

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

ToddSullivan
Co-Founder and General Partner at Rand Strategic Partners, and author of ValuePlays. Over 20 years investing and research experience. Angel investor in @Estimize & @milehiorganics Backer of "Follow Friday the Film" & "Money for Nothing"

jcal7
Early stage VC

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

Marissa

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.