The rise of communication and information technology has clearly been a great boon for investors. In the days of Ben Graham data about stocks had to be copied by hand from newspapers and company financial statements. Today, a plethora of websites provide millions of data points for free to everyone. And professional investors can access even more data through Bloomberg, Eikon, Factset, and other data providers. In short, data has become ubiquitous.
Markets are getting more efficient, or are they?
Markets are getting more efficient, or are…
Markets are getting more efficient, or are they?
The rise of communication and information technology has clearly been a great boon for investors. In the days of Ben Graham data about stocks had to be copied by hand from newspapers and company financial statements. Today, a plethora of websites provide millions of data points for free to everyone. And professional investors can access even more data through Bloomberg, Eikon, Factset, and other data providers. In short, data has become ubiquitous.