From MarketsReformWiki
Dodd-Frank Timeline, Proposed Interpretive Order on Disruptive Practices
| Proposal Date
| Comment Deadline
| Final Rule Issue
|
| March 18, 2011
| May 17, 2011
| First Qtr. 2012
|
High frequency trading (HFT) is the general term for a type of algorithmic decision making strategies used by firms to take advantage of miniscule price discrepancies in financial markets. Proponents of such quantitative strategies claim they are simply reacting to market information in a manner similar to the way trading firms have traditionally reacted to market information, only much more quickly. However, regulators such as the CFTC and SEC have begun to investigate certain HFT tactics such as "spoofing," "flash trading," and "quote stuffing." Quote stuffing, in which large numbers of orders are sent and immediately canceled, has been suspected as one of the reasons behind the May 6, 2010 "Flash Crash."[1][2]
In the wake of the "Flash Crash" of May 6, 2010, the SEC and CFTC formed a joint committee to study emerging regulatory issues. Its conclusions and recommendations, which were released on February 18, 2011, included several areas addressing HFT, including:
- the implementation of minimum quoting requirements by market makers;
- restrictions on co-location and direct access;
- liquidity rules such as penalties for rapid order cancellation; and
- a request for further study and potential regulatory changes.
HFT participants, including the FIA Principal Traders Group generally supported the study's findings and recommendations. According to the group's press release, the PTG "agrees with the committee’s conclusion that market-based incentives are more effective than mandatory obligations in promoting well-functioning markets", and "looks forward to working with the regulators and the exchanges on developing safeguards that will prevent clearly erroneous trades and other market malfunctions."[3]
Some regulators, however, voiced concerns that HFT still poses systemic risk. One staunch critic of HFT is CFTC Commissioner Bart Chilton, who in June 2011 said that "regulators have largely failed to police high-frequency trading, which accounts for roughly 50 percent of European trading and about a third of activity in the United States markets."[4]
Proponents of high frequency algorithmic trading, however, point to several studies and white papers that highlight HFT's contribution to enhanced market liquidity, greater price efficiency, and reduction in volatility.[5]
On February 9, the CFTC Technology Advisory Committee (TAC), under the direction of Commissioner Scott O'Malia, announced the formation of a new subcommittee on HFT.[6] The subcommittee, which will be chaired by CFTC chief economist Andrei Kirilenko, will consist of four working groups, with each group assigned to study specific HFT and algorithmic trading issues.
On February 29, 2012, CFTC Chairman Gensler announced that the commission will soon be issuing a "concept release" on the regulation of HFT, to "address potential market disruptions that high-frequency traders and others who have automated market access can cause."[7]
Northwestern Law School professor emeritus David Ruder talks to editor/producer Nicole V. Rohr about his experience as SEC chairman during Black Monday in 1987, and also about what stemmed from the subsequent flash crash in May 2010. Ruder was a part of the President's Working Group on Financial Markets in 1988 and more recently worked on the Joint CFTC-SEC Advisory Committee on Emerging Regulatory Issues. He discusses findings and changes to rules surrounding circuit breakers, dark pools and naked access. Published February 27, 2012. For more video, visit MarketsWiki.tv.
References
- ↑ How speed traders are changing Wall Street. CBS News. Retrieved on June 20, 2011.
- ↑ Regulator Takes Aim at High Frequency Traders. Forbes. Retrieved on June 20, 2011.
- ↑ FIA PTG Responds to Joint CFTC-SEC Advisory Committee Recommendations (Feb. 18, 2011). FIA. Retrieved on June 23, 2011.
- ↑ Regulator Warns of ‘Cheetah’ Traders. New York Times. Retrieved on June 20, 2011.
- ↑ What if High Frequency Trading Is Really a Good Thing?. Seeking Alpha. Retrieved on June 20, 2011.
- ↑ Commodity Futures Trading Commission Votes to Establish a New Subcommittee of the Technology Advisory Committee (TAC) to focus on High Frequency Trading. CFTC. Retrieved on April 5, 2012.
- ↑ CFTC seeks to tighten regulation on ‘algos’. Financial Times. Retrieved on March 7, 2012.