Quantopian, a provider of capital, data, and infrastructure for quants to research code, test, and trade algorithmic strategies, formally announced its intent to join Robinhood, a retail trading platform that offers investors commission-free stock, ETF, options trading, and cash management.What Happened: Founded in 2011 to inspire and unlock access to algorithmic investing, Quantopian's co-founder and CTO John Fawcett released a blog post on his team's intent to integrate with commission-free broker Robinhood."The Quantopian team is joining Robinhood to continue to pursue ...Full story available on Benzinga.com