This article first appeared in the European Financial Review, http://www.europeanfinancialreview.com/?p=17446 By Irene Aldridge With all the changes happening to the markets the past several years, author Irene Aldridge discusses how technology has significantly shaped the execution quality for portfolio managers. The article emphasises the realities of a data-driven industry wherein better information means better success.   Investment managers are increasingly concerned about the quality of their execution. Indeed, how you execute the orders in today’s markets may make or break investment profitability. Changes to the markets over the past several years place execution quality at the top the priority list for investment managers. Most ofRead More →

Real-Time Risk: Why we all need to study Big Data By PlanetCompliance, July 28, 2017 Everything changes. Financial Services. Markets. Risk. Technology and innovation transform an entire industry and if you want to survive, you need to change, too. In order to change though, a profound understanding of the new technologies is necessary. PlanetCompliance spoke to Irene Aldridge, the author of the bestseller “Real-Time Risk” about what investors and finance professionals need to know about Fintech and the way Big Data is transforming the world we live in. There are without doubt not enough women in finance. Not in traditional banking, nor in Fintech. However,Read More →

By Irene Aldridge Adapted from Aldridge, Krawciw, Real-Time Risk: What Investors Should Know About Fintech, High-Frequency Trading and Flash Crashes (Wiley, 2017) Foreign exchange market participants are increasingly concerned about the quality of their execution. Gone are the days of laid-back forex execution – the compensation of today’s forex managers is increasingly tied to their performance. Indeed, how you execute the orders in today’s markets may make or break investment profitability. Changes to the markets over the past several years, place execution quality at the top the priority list for investment managers. Most of the changes in the markets are directly related to computing powerRead More →

By Irene Aldridge Adapted from Real-Time Risk: What Investors Should Know About Fintech, High-Frequency Trading and Flash Crashes, by Irene Aldridge and Steve Krawciw (Wiley, 2017)   Recently, a frenzy to delay orders consumed exchanges. First came IEX, whose innovation was to delay all orders by 350 microseconds. Following IEX market share gains, reported here, many venues are competing to provide a similar offering to traders. This article looks at the mechanics of the delay and how it really helps trading venues gain market share, and at whose expense. In a nutshell, execution delay can be very risky and costly to investors. In all fairness,Read More →

By Irene Aldridge Recent proclamations (see Forbes, ZeroHedge and others) that high-frequency trading in equities has become too competitive and unprofitable for many firms has prompted exits and fire sales of assets.  The recent mergers and consolidations in the HFT industry are indeed real.  And as described in our new book, “Real-Time Risk: What Investors Should Know About Fintech, High-Frequency Trading and Flash Crashes” (Wiley, 2017), the technologies required to successfully trade at high frequencies have indeed become increasingly sophisticated.  However, the reports of death of HFT may be highly premature.   Our firm, AbleMarkets, tracks the participation of a specific group of high-frequency tradingRead More →

By Irene Aldridge While recent press in the U.S. (erroneously) reported the near-death of HFTs due to rising costs of fast communication and other new barriers to entry and survival and the industry, the press across the pond believes that HFTs are still taking over the U.S. markets and blames the HFTs for all the possible wrongs and evils in today’s financial markets. To wit, an article from March 17, 2017 in none other than the venerable Financial Times, held HFTs responsible for flash crashes, the disappearance of trading opportunities relating to post-earnings announcements, and the dominance of “shorter and faster trends” that preclude long-termRead More →