On April 14, 2015, Securities and Exchange Commissioner ("SEC") Kara Stein delivered a speech at the SIFMA Operations Conference. As Commissioner Stein so aptly warns:
For hundreds of years, physical paper documents and human beings dominated our securities operations. Today, data dominates. Digital data is part of every aspect of our markets. And this new reality is challenging all of us. The proliferation and reliance on data has disrupted our markets - oversight and regulation need to evolve to keep pace. In this new world, we need new tools.
Stein's remarks are by no means comprehensive or granular; rather, they present a snapshot of the emerging role of data and rightly suggest that human beings are barely keeping pace (if at all) with the explosion. As she perfectly captures in her remarks:
This "Flash Crash" should have been a wake-up call to all of us. It demonstrated that our markets had, in some ways, outpaced their keepers. This was the largest, but not the last flash crash. Other mini flash crashes continue to occur in our markets.
A recent example that demonstrates some of the potential pitfalls of over reliance on technical and algorithmic trading occurred on April Fools' Day this year. A Tesla press release jokingly announced a new "W" model for a watch. It was clearly intended as a joke. However, it was taken all too seriously by computers dutifully executing their algorithms in response to the press release. The algorithms didn't quite get the joke, trading hundreds of thousands of shares and spiking the stock price within one minute of the issuance of the release.
The BrokeAndBroker.com Blog reprints Commissioner Stein's SIFMA comments in full-text. READ
More often than not, a Securities and Exchange Commission's ("SEC's) Administrative Law Judge's ("ALJ's") Initial Decision flies through to finality untouched. If you are a respondent in an SEC matter, however, there may be aspects of an Initial Decision that you think are wrong -- be that the calculation of damages or references to dates and events. There is a sense that once the Initial Decision has left the station that there's not much point in complaining because that train's on its way and gone. As an ALJ's recent Order demonstrates, it may still pay to take a shot at moving for reconsideration. READ