February 11, 2011
Mr. Werner Bijkerk
Senior Policy Advisor
International Organization of Securities Commissions
Calle Oquendo 12
28006 Madrid
Spain
Re: Public Comment on Issues Raised by Dark Liquidity
Dear Mr. Bijkerk:
The Investment Company Institute (“ICI”) supports the International Organization of
Securities Commissions’ (“IOSCO”) review of issues raised by dark liquidity. The consultation report
(“Consultation”) issued by the Technical Committee’s Standing Committee on Secondary Markets
(“Technical Committee”) raises a number of issues of importance to ICI members.
The ICI is the national association of U.S. investment companies, including mutual funds,
closed-end funds, exchange-traded funds (“ETFs”), and unit investment trusts (“UITs”).1 The
structure of the global securities markets has a significant impact on ICI members, who are investors of
over $12 trillion of assets. We are institutional investors, but invest on behalf of over 90 million
individual shareholders.2 U.S. registered investment companies and their shareholders therefore have a
strong interest in ensuring that the global financial markets are highly competitive, transparent and
efficient, and that the regulatory structure that governs the financial markets encourages, rather than
impedes, liquidity, transparency, and price discovery.3 Consistent with these goals, we have strongly
1 ICI seeks to encourage adherence to high ethical standards, promote public understanding, and otherwise advance the
interests of funds, their shareholders, directors, and advisers.
2 For more information on the U.S. registered investment company industry, see 2010 Investment Company Institute Fact
Book at www.icifactbook.org.
3 The issues discussed in the Consultation impact all U.S. registered investment companies, including mutual funds, closed-
end funds, and ETFs. For purposes of this letter, we refer to U.S. registered investment companies as “funds.”
Mr. Werner Bijkerk
February 11, 2011
Page 2 of 12
supported efforts to address issues that may impact the fair and orderly operation of the financial
markets and investor confidence in those markets and have long advocated for appropriate regulatory
changes.4
The issues surrounding the trading of securities by funds and other institutional investors,
including those involving dark liquidity, are no longer purely a domestic matter. Many funds utilize
intricately linked global trading desks and must be concerned not only about the regulation and
structure of the financial markets in the United States but also in other jurisdictions in which they
trade. ICI therefore offers its assistance to the Technical Committee as it continues to examine the
issues raised by the Consultation and their impact on the financial markets.
Our recommendations on the issues raised in the Consultation follow below.
I. Summary of Recommendations
• Principle 1: The price and volume of firm bids and offers should generally be transparent to the
public. However, where regulators consider permitting different market structures or order types
that do not provide pre-trade transparency, they should consider the impact of doing so on price
discovery, fragmentation, fairness and overall market quality.
¾ We generally support increasing pre-trade transparency of information about dark liquidity
but urge regulators to examine any unintended consequences that may arise as a result of
new requirements, particularly the impact on large orders executed by funds.
¾ We strongly support exceptions provided to pre-trade transparency for large orders and
caution against drafting any such exceptions too narrowly; we believe the benefits of
exceptions outweigh any associated costs to the markets.
¾ We support the principle of treating actionable indications of interest as firm public quotes
that should be displayed.
• Principle 2: Information regarding trades, including those executed in dark pools or as a result
of dark orders entered in transparent markets, should be transparent to the public. With respect
to the specific information that should be made transparent, regulators should consider both the
4 ICI has filed several letters directly addressing issues relating to dark liquidity. See, e.g., Letter from Karrie McMillan,
General Counsel, Investment Company Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange
Commission, dated February 22, 2010; available at http://www.ici.org/pdf/24142.pdf (SEC Non-Public Trading Interest
Proposal); Letter from Karrie McMillan, General Counsel, Investment Company Institute, to Elizabeth M. Murphy,
Secretary, Securities and Exchange Commission, dated April 21, 2010; available at http://www.ici.org/pdf/24266.pdf (SEC
Concept Release on Equity Market Structure); and Letter from Karrie McMillan, General Counsel, Investment Company
Institute, to Directorate General, European Commission, dated February 2, 2011; available at
http://www.ici.org/pdf/24946.pdf (European Commission Review of MiFID). For a comprehensive list of, and links to,
ICI’s key comment letters and statements on trading and market structure issues, see Appendix A.
Mr. Werner Bijkerk
February 11, 2011
Page 3 of 12
positive and negative impact of identifying a dark venue and/or the fact that the trade resulted
from a dark order.
¾ We generally support increasing post-trade transparency of information about dark
liquidity but believe that exceptions to facilitate and ensure the efficient execution of large
orders are critical.
¾ We do not support real-time, post-trade transparency of the identity of individual dark
pools but do support such disclosure on a delayed basis (i.e., at the end of the trading day,
on a stock-by-stock basis).
• Principle 3: In those jurisdictions where dark trading is generally permitted, regulators should
take steps to support the use of transparent orders rather than dark orders executed on
transparent markets or orders submitted into dark pools. Transparent orders should have
priority over dark orders at the same price within a trading venue.
¾ We strongly support efforts to provide incentives for market participants to use transparent
orders and believe the time is ripe for regulators to examine the impact of certain
undisplayed liquidity on price discovery.
¾ We believe it is imperative that venues trading dark liquidity remain available to funds and
that regulations overseeing these venues facilitate their continued use; we are concerned by
suggestions that rather than incentivizing the use of transparent orders, regulators may
choose to have only limited exceptions to pre-trade transparency.
¾ We believe that dark liquidity in the form of broker-dealer internalized order flow should
be examined and that further action should be taken to ensure that internalized orders
receive best execution.
• Principle 4: Regulators should have a reporting regime and/or means of accessing information
regarding orders and trade information in venues that offer trading in dark pools or dark orders.
¾ We believe it is important that regulators have access to accurate, timely and detailed
information regarding dark liquidity.
• Principle 5: Dark pools and transparent markets that offer dark orders should provide market
participants with sufficient information so that they are able to understand the manner in which
their orders are handled and executed.
¾ We strongly support suggestions that dark pools or transparent markets offering dark
orders ensure that market participants are provided with detailed explanations of
information about how orders are handled and executed.
Mr. Werner Bijkerk
February 11, 2011
Page 4 of 12
• Principle 6: Regulators should periodically monitor the development of dark pools and dark
orders in their jurisdictions to seek to ensure that such developments do not adversely affect the
efficiency of the price formation process on displayed markets, and take appropriate action as
needed.
¾ We strongly support regulators having adequate arrangements in place to continue to
examine the changes to market structure and to identify emerging issues in a timely fashion.
¾ We are concerned about the breadth of the statement in the Consultation that a review by
regulators of developments in this area could lead to a reduction of dark liquidity.
II. Funds Use of Dark Liquidity
As the Consultation notes, the global equity market structure has undergone significant
changes over the past several years. Clearly, a primary driver and enabler of these changes has been the
continual evolution of technologies for generating, routing and executing orders and related
improvements to the speed, capacity and sophistication of the trading functions available to investors.
Funds rely heavily on technology for the efficient execution of their trades.
Despite the improvements to the structure of the markets, challenges for funds remain when
trading - posted liquidity and average execution size is lower, while the difficulty of trading large blocks
of stock has increased. In many respects, these challenges have helped spur the expanded use of dark
liquidity and the development of so-called “dark pools.”5
The Consultation notes a number of reasons why dark pools may be used by market
participants including: to avoid information leakage; to minimize market impact costs; to facilitate the
execution of large blocks; to ensure better control of an order; to protect proprietary trading
information; to avoid algorithms or programs that seek to identify or “sniff” out dark orders used in
transparent markets; to take advantage of the possibility of price improvement; and to minimize
transaction costs.
All of these are examples of the benefits of dark liquidity to funds. Funds have long been
significant users of dark liquidity and the trading venues that provide such liquidity. Most significantly,
these venues provide a mechanism for transactions to interact without displaying the full scale of a
fund’s trading interest. For ICI members that frequently must execute large orders, these benefits are
particularly valuable because it lessens the cost of implementing trading ideas and mitigates the risk of
5 We believe it is unfortunate that such pejorative terms as “dark liquidity” and “dark pools” have now become ingrained in
the terminology used by the financial markets and policymakers to describe a type of liquidity and trading venue that has
brought certain benefits, as discussed below, to all kinds of market participants, including funds and their shareholders. We
therefore are reluctant to use these terms when discussing issues surrounding this part of the market structure and urge that
alternative terms be established.
Mr. Werner Bijkerk
February 11, 2011
Page 5 of 12
information leakage. These venues also allow funds to avoid transacting with market participants who
seek to profit from the impact of the public display of large orders to the detriment of funds and their
shareholders.
ICI recognizes that while venues providing dark liquidity bring certain benefits to funds, there
are concerns about the use of this practice, particularly the impact on the price discovery process, the
impact of potential fragmentation on information and liquidity searches, and the impact on market
integrity due to possible differences in access to markets and information. We therefore understand the
Technical Committee’s desire to examine dark liquidity and the use of dark pools. Nevertheless, the
importance of funds being able to trade efficiently in large size through dark pools cannot be
discounted. As we have stated in several letters to the U.S. Securities and Exchange Commission
(“SEC”),6 the confidentiality of information regarding fund trades is of significant importance to ICI
members. Any premature or improper disclosure of this information can lead to frontrunning of a
fund’s trades, adversely impacting the price of the stock that the fund is buying or selling.
We also understand that questions have been raised regarding the order execution quality
provided to funds and the associated costs for funds of executing orders in dark pools as compared to
the displayed, or “lit,” markets. In general, ICI believes that the quality of execution provided by dark
pools is very good and is no more costly (and may in certain situations be less costly) than traditional
markets. However, as with any type of trading venue, execution results will vary depending on a
number of factors such as the specific business model, the type of security the fund is seeking to trade,
and overall market conditions at the time of the trade. It also is important to note that given the
number of different types of facilities providing dark liquidity, it is difficult to provide an all
encompassing view about the order execution quality provided by these types of venues.
III. Draft Principles to Address Regulatory Concerns
ICI supports the goals of the Technical Committee’s draft principles to address regulatory
concerns. As the Consultation notes, the principles are designed to assist regulatory authorities when
dealing with issues concerning dark liquidity.7 We recommend, however, that regulatory authorities
take a measured approach to any responses they feel appropriate and necessary to address concerns
regarding dark liquidity. If regulations are too restrictive, they may unintentionally limit the use of
evolving market practices and technological developments in a way that impedes funds’ use of new and
innovative trading venues such as dark pools.
6 See, e.g., Letters from Paul Schott Stevens, President, Investment Company Institute, to Christopher Cox, Chairman,
Securities and Exchange Commission, dated September 14, 2005, August 29, 2006, and September 19, 2008.
7 Specifically, the Consultation states that the principles are designed to: minimize the adverse impact of the increased use of
dark pools and dark orders in transparent markets on the price discovery process; mitigate the effect of any potential
fragmentation of information and liquidity; help to ensure that regulators have access to adequate information to monitor
the use of dark pools and dark orders; help to ensure that investors have sufficient information so that they are able to
understand the manner in which orders will be handled and executed; and increase the monitoring of dark orders and dark
pools in order to facilitate an appropriate regulatory response.
Mr. Werner Bijkerk
February 11, 2011
Page 6 of 12
In addition, if regulations are too onerous or costly for certain market participants, they may
determine to not offer certain products or services to investors. Similarly, the cost of trading may
increase as market participants shift the burden of compliance with new requirements to investors. We
therefore urge regulatory authorities to carefully balance these potential costs with the benefits any new
regulations would provide to investors.
It also will be important for regulatory authorities to consider the varying business models and
trading mechanisms of dark pools. For example, some dark pools in the United States offer specific size
discovery mechanisms that are critical for funds in the anonymous execution of large-sized orders.
Others operate in a manner more akin to broker-dealer trading venues; we believe these latter systems
arguably should be treated differently from other dark pools for purposes of regulation.
Topic 1 - Transparency to Market Participants and Issuers
The first two draft principles address increasing transparency regarding dark liquidity. ICI
shares the views of the Technical Committee of the importance of pre- and post-trade transparency in
the financial markets. As investors, transparency of market information is vital to making informed
investment decisions; a robust transparency regime provides investors with access to information about
current trading opportunities, facilitates price formation and assists firms in providing best execution to
their clients.
At the same time, we believe there are limits to the benefits of increased transparency in certain
situations. We therefore urge regulatory authorities to closely examine the potential unintended
consequences of increasing transparency of certain trade information, particularly the impact of the
premature disclosure of critical information about fund orders in dark pools.
Principle 1: The price and volume of firm bids and offers should generally be transparent to the
public. However, where regulators consider permitting different market structures or order types
that do not provide pre-trade transparency, they should consider the impact of doing so on price
discovery, fragmentation, fairness and overall market quality.
Exceptions from Pre-Trade Transparency for Large Orders
We are pleased that the Technical Committee recognizes that large orders may incur market
impact costs if subject to full pre-trade transparency obligations and that it may be appropriate to have
different levels of pre-trade transparency apply to different market structures or different order types.
ICI strongly supports the exceptions provided in various jurisdictions to pre-trade transparency
for large orders. These exceptions are critical to funds and other institutional investors. In responding
to the SEC’s proposal on undisplayed liquidity, ICI expressed support for the concept of an exception
from the transparency requirements for large-sized trades or quotes.8 At the same time, we cautioned
8 See ICI Letter on SEC Non-Public Trading Interest Proposal, supra note 4.
Mr. Werner Bijkerk
February 11, 2011
Page 7 of 12
against drafting any such exceptions too narrowly.9
ICI also agrees with the principle that where regulators consider permitting different market
structures or order types that do not provide pre-trade transparency, that they should consider the
impact of doing so on price discovery, fragmentation, fairness and overall market quality. With that
said, we believe that the benefits of exceptions to pre-trade transparency requirements for large orders
entered into by funds outweigh the costs to the markets of providing such exceptions. We also support
regulatory authorities ensuring that exceptions are applied consistently and coherently, that their use is
not being abused, and that there is legal certainty regarding the interpretation of the rules applying to
the exceptions.
Indications of Interest (“IOIs”)
The Consultation states that with regard to pre-trade transparency and dark pools and dark
orders, regulators need to clarify the types of orders that will be considered firm bids and offers. The
Consultation cites “actionable IOIs” as an example of a type of potential order that is intended to
attract immediately executable order flow to a trading venue, and that regulators should examine
whether it is appropriate to treat actionable IOIs as firm public quotes that should be displayed.
ICI addressed the issue of actionable IOIs in its letter to the SEC on undisplayed liquidity.10
Specifically, the SEC’s proposal amended the definition of “bid” or “offer” for purposes of the quoting
requirements of the Securities Exchange Act of 1934 to apply expressly to actionable IOIs privately
transmitted by dark pools and other trading venues to selected market participants. One of the goals of
the SEC’s proposal was to make more quotes available to the public by requiring their inclusion in the
consolidated quotation data.
ICI members do not typically permit their orders to be advertised via actionable IOIs (as those
IOIs are characterized and defined in the SEC proposal), most significantly for fear of frontrunning.
Therefore, while the SEC’s proposal would, in effect, eliminate actionable IOIs, we believe the benefits
of pre-trade transparency outweigh any impact (limited as it might be) on fund trading. We therefore
support the principle of treating actionable IOIs as firm public quotes that should be displayed.
9 For example, in the case of the SEC’s proposal, drafting an exception based on a large dollar value of an order may exclude
certain large-sized orders in small-cap and mid-cap stocks that wouldn’t reach that threshold, but would raise the same
concerns about the frontrunning of orders and information leakage as excepted orders. We therefore recommend that
regulatory authorities draft exceptions for large-sized trades to include thresholds based not only on the value of a trade, but
also on a variety of factors, e.g., the lesser of the value of a trade, the number of shares of a trade, or the percentage of the
average daily volume of a stock that a trade represents.
10 See ICI Letter on SEC Non-Public Trading Interest Proposal, supra note 4.
Mr. Werner Bijkerk
February 11, 2011
Page 8 of 12
Principle 2: Information regarding trades, including those executed in dark pools or as a result of
dark orders entered in transparent markets, should be transparent to the public. With respect to the
specific information that should be made transparent, regulators should consider both the positive
and negative impact of identifying a dark venue and/or the fact that the trade resulted from a dark
order.
ICI generally supports increasing post-trade transparency of information about dark pools and
dark orders. At the same time, as discussed above, we believe that adequate exceptions to post-trade
transparency to facilitate and ensure the efficient execution of large orders are critical.
The Consultation notes that in examining whether information regarding trades, including
those executed in dark pools or as a result of dark orders entered in transparent markets, should be
transparent to the public, regulators should consider whether it is appropriate to require that the
identity of the dark pool operator be revealed and, if so, how (e.g., trade-by-trade and real time; trade-
by-trade and end of day; or end-of-day and aggregate volumes in individual stocks).
The SEC recently proposed requiring the real-time disclosure of the identity of dark pools on
trade reports. Currently, published trade reports in the United States only identify these types of trades
as over-the-counter trades and do not identify the particular venue or other broker-dealer that reported
the trade. While ICI supported the SEC’s goal of increasing post-trade transparency for dark pools, we
expressed concerns about several unintended consequences for funds.
Specifically, while the SEC included an exception in its proposal for certain large-sized trades
that was intended to mitigate funds’ concerns relating to information leakage, the real-time disclosure
of the identity of the specific dark pool where non-excepted trades were executed will nevertheless
reveal too much information about fund orders. It is important for regulatory authorities to take into
account that only a small portion of trades in dark liquidity venues take place in pools specializing in
trading large blocks of securities. More often, funds must break up their larger “parent” orders into
smaller “child” orders and execute these orders in other types of venues. ICI therefore believes that the
real-time disclosure of individual venues would provide another crucial “piece of the puzzle” to those
who intend to prey off the orders of funds and has the potential to facilitate the frontrunning of funds’
security positions.
While ICI does not support the real-time disclosure of individual dark pools, we do support
such disclosure on a delayed basis. To address concerns about the frontrunning of fund trades, we have
recommended that regulators require the disclosure of the identity of individual dark pools on trade
reports at the end of the trading day, on a stock-by-stock basis (i.e., the volumes for each individual
stock that were executed by the dark pool). Our members generally believe that this disclosure should
apply uniformly across all types of stocks. Several ICI members, however, remain concerned that end-
of-day disclosure for certain less liquid stocks, such as small-cap and mid-cap stocks, could still lead to
frontrunning of fund trades. We therefore would not object to a bifurcated disclosure model where
trades in large-cap, liquid stocks would be required to be disclosed at the end of the day and trades in
smaller, less liquid stocks would be required to be disclosed on a further delayed basis (e.g., T+5). To
Mr. Werner Bijkerk
February 11, 2011
Page 9 of 12
further transparency of trades, we recommend that any trades that would have been excepted under the
SEC’s proposal, i.e., large block trades, also be disclosed on a delayed basis in this manner.11
Topic 2: Priority of Transparent Orders
Principle 3: In those jurisdictions where dark trading is generally permitted, regulators should take
steps to support the use of transparent orders rather than dark orders executed on transparent
markets or orders submitted into dark pools. Transparent orders should have priority over dark
orders at the same price within a trading venue.
ICI strongly supports efforts to provide incentives for market participants to use transparent
orders. A long-standing concern regarding dark liquidity is whether its trading volume has reached a
sufficiently significant level that it impairs the quality of public price discovery. We believe the time is
ripe for regulatory authorities to examine the impact of certain undisplayed liquidity on price discovery,
as well as potential ways to encourage the further public display of orders.
Problems surrounding the lack of order interaction, its causes, and its impact on the securities
markets are not new. ICI and its members have, for many years, recommended changes that would
facilitate greater order interaction and, in turn, more efficient trading. For example, the Consultation
notes that support for the use of transparent orders might be facilitated by providing for trade-through
protection for transparent orders. When Regulation NMS was proposed in the United States, the
Institute supported the establishment of a uniform trade-through rule for all market centers.12 By
affirming the principle of price priority, we believed a trade-through rule should, among other things,
encourage the display of limit orders, which in turn would improve the price discovery process and
contribute to increased market depth and liquidity. While Regulation NMS has resulted in several
improvements to the operation of the securities markets in the United States, it arguably has not
resulted in the increased display of orders as intended. This is not necessarily due to the trade-through
rule itself or other efforts to provide incentives to display orders, but to other recent market structure
developments that continue to raise concerns among investors about the frontrunning of their orders.
Ideally, funds would like as much liquidity as possible to be executed in the displayed markets.
Nevertheless, we believe it is imperative that venues trading dark liquidity remain available to funds and
that the regulations overseeing these venues facilitate their continued use. We are therefore concerned
by suggestions in the Consultation that rather than incentivizing the use of transparent orders on
transparent markets, regulators may choose to have only limited exceptions to pre-trade transparency
(e.g., by limiting exceptions in those jurisdictions in which they are available). We do not believe that
limiting exceptions would necessarily result in more orders being placed in displayed markets. Funds,
11 We believe this information should not be disclosed on an aggregated basis (e.g., disclosure solely of the total volume for
each individual trading venue) as this information would not be helpful to investors in assessing trading or identifying the
volume of executions in particular stocks on individual venues.
12 See ICI Regulation NMS Letter, Appendix A.
Mr. Werner Bijkerk
February 11, 2011
Page 10 of 12
for example, would still face concerns regarding the frontrunning of their orders and would be reluctant
to place large orders in displayed markets. ICI therefore recommends that regulatory authorities focus
on examining methods to provide incentives for market participants to increase the display of orders,
such as providing increased protection for displayed orders, while at the same time preserve needed
exceptions to the pre- and post-trade transparency requirements.
Undisplayed Liquidity Handled by OTC Market Makers – Internalization
Broker-dealer internalized order flow represents a significant portion of undisplayed liquidity
in the United States that funds do not have an opportunity, for the most part, to trade against, making
trading large orders more difficult. Internalization raises a variety of concerns. For example,
internalization may increase market fragmentation because it can result in customer orders not being
publicly exposed to the market.
ICI has not suggested that internalization be prohibited. We have recommended, however,
that further action be taken to ensure that internalized orders receive best execution. Specifically, any
order executed through internalization should be provided with “significant” price improvement.13
Such a requirement would ensure that the internalizing broker-dealer provides at least some amount of
“significant” price improvement to an internalized order and could potentially result in more customer
orders being exposed to displayed markets if the amount of internalized orders is reduced.
Topic 3: Reporting to Regulators
Principle 4: Regulators should have a reporting regime and/or means of accessing information
regarding orders and trade information in venues that offer trading in dark pools or dark orders.
ICI agrees with the Technical Committee that to understand the market structure issues posed
by dark pools and to monitor trends in trading and trading behavior, it is important that regulators
have access to accurate, timely and detailed information regarding trades executed through dark pools,
as well as dark orders traded on transparent markets.
ICI has provided recommendations to the SEC on certain aspects of creating a reporting
regime for regulatory authorities with respect to the SEC’s proposal to develop, implement, and
maintain a consolidated audit trail (“CAT”) and a central repository for the CAT data for the trading
of listed equities and options.14 ICI supported the establishment of a CAT. As the “flash crash” in the
13 We question whether providing price improvement to internalized orders in, for example, increments of hundredths of a
penny is providing meaningful price improvement.
14 See ICI Consolidated Audit Trail Letter, Appendix A. See also SEC Release No. 62174 (May 26, 2010), 75 FR 32555
(June 8, 2010), available at http://www.sec.gov/rules/proposed/2010/34-62174.pdf. The SEC’s proposal would require
“self-regulatory organizations” (“SRO”) and their members to provide detailed information regarding an order to a proposed
repository on a real-time basis, including information sufficient to identify the customer. Each SRO and the SEC would
have unlimited access to this information for purposes of performing their regulatory and oversight responsibilities.
Mr. Werner Bijkerk
February 11, 2011
Page 11 of 12
United States illustrated, the SEC currently is unable to gather the information necessary to quickly
and efficiently assess market events and trading activity. Nevertheless, while we supported the CAT, we
expressed significant concerns over the confidential treatment of CAT data and any requirement for
providing data in real time.15 Specifically, we noted concerns regarding the confidentiality of specific
information about fund orders, particularly since this information would pass through and potentially
be exposed to several market participants before reaching regulators. We believe our recommendations
in this area can be useful to regulatory authorities as they examine methods to enhance trade reporting
of dark pools.
Topic 4: Information Available to Market Participants about Dark Pools and Dark Orders
Principle 5: Dark pools and transparent markets that offer dark orders should provide market
participants with sufficient information so that they are able to understand the manner in which
their orders are handled and executed.
We strongly agree with the principle that it is important that market participants understand
the way in which dark pools and dark orders in transparent markets operate. On several occasions, ICI
has expressed the need for increased information regarding the routing of orders and the execution
practices of trading venues.16 We believe that improved information would allow investors to make
better informed investment decisions and, in turn, facilitate best execution. Currently, many funds feel
that they do not have ready access to complete information about the orders provided to brokers and
other trading venues, including those involving dark liquidity.
We therefore support the Technical Committee’s suggestions that dark pools or transparent
markets offering dark orders should ensure that market participants are provided with detailed
explanations of information including: how trading occurs; how dark orders interact with transparent
orders; which orders have priority; whether IOIs are disseminated and, if so, to whom; and policies and
procedures that are intended to facilitate the management and disclosure of conflicts of interest that
provide clarity around who has access to information about the dark pool and/or dark orders. This
information is very similar to the information we have recommended the SEC consider requiring from
broker-dealers and other trading venues.17
15 The SEC also has proposed the creation of a large trader reporting system that would enhance the SEC’s ability to identify
the effects of certain large trader activity on the markets, reconstruct trading activity following periods of unusual market
activity, and analyze market events and trading activity for regulatory purposes. See ICI Large Trader Reporting Letter,
Appendix A. See also SEC Release No. 61908 (April 14, 2010), 75 FR 21456 (April 23, 2010).
16 See, e.g., ICI Letter on SEC Concept Release on Equity Market Structure, supra note 4.
17 Id. Specifically, we recommended that certain information regarding the order routing and execution practices of broker-
dealers and other trading venues be required, including: payments and other incentives provided or received to direct order
flow to particular trading venues; specific information regarding the routing and execution of orders, for example, the
trading venues to which an order was routed and did not get filled prior to being executed; external venues to which a broker
routes orders, the percentage of shares executed at each external venue, and any ownership and other affiliations between the
Mr. Werner Bijkerk
February 11, 2011
Page 12 of 12
Topic 5: Regulation of the Development of Dark Pools and Dark Orders
Principle 6: Regulators should periodically monitor the development of dark pools and dark orders
in their jurisdictions to seek to ensure that such developments do not adversely affect the efficiency of
the price formation process on displayed markets, and take appropriate action as needed.
ICI strongly supports regulatory authorities having adequate arrangements in place to continue
to examine the changes to the structure of the securities markets and to identify emerging issues in a
timely fashion. We also agree with the Technical Committee that as more dark pools evolve and equity
market structures continually change, it is important that regulators monitor the development of dark
pools.
We are concerned, however, about the breadth of the statement in the Consultation that such
review by regulators could lead, in some jurisdictions, to a reduction of dark trading and/or dark orders.
As discussed above, dark liquidity provides numerous benefits to funds. Reducing dark trading and/or
dark orders without first closely considering the consequences on investors could negatively impact the
trading by funds on behalf of their shareholders.
* * * * *
If you have any questions on our comment letter, please feel free to contact me directly at (202)
326-5815, or Ari Burstein at (202) 371-5408.
Sincerely,
/s/ Karrie McMillan
Karrie McMillan
General Counsel
broker and any venues to which the broker routes orders; policies and procedures regarding the dissemination of
information about a customer’s order and trade information to facilitate a trade; and policies and procedures to control
leakage of information regarding a customer’s order and other confidential information.
A-1
Appendix A
Key ICI Comment Letters and Statements on Market Structure Issues
Order Execution Obligations: Letter from Craig S. Tyle, Senior Counsel, Investment Company
Institute, to Jonathan G. Katz, Secretary, Securities and Exchange Commission, dated January 16,
1996; available at http://www.ici.org/pdf/7561.pdf
Regulation of Exchanges and Alternative Trading Systems: Letter from Craig S. Tyle, General
Counsel, Investment Company Institute, to Jonathan G. Katz, Secretary, Securities and Exchange
Commission, dated July 28, 1998; available at http://www.ici.org/pdf/comment98_reg_exch_ats.pdf
Market Fragmentation Concept Release: Letter from Craig S. Tyle, General Counsel, Investment
Company Institute, to Jonathan G. Katz, Secretary, Securities and Exchange Commission, dated May
12, 2000; available at http://www.ici.org/pdf/11894.pdf
Subpenny Concept Release: Letter from Craig S. Tyle, General Counsel, Investment Company
Institute, to Jonathan G. Katz, Secretary, Securities and Exchange Commission, dated November 20,
2001; available at http://www.ici.org/policy/comments/01_SEC_SUBPENNY_COM
Regulation NMS: Letter from Ari Burstein, Associate Counsel, Investment Company Institute, to
Jonathan G. Katz, Secretary, Securities and Exchange Commission, dated June 30, 2004; available at
http://www.ici.org/policy/markets/domestic/04_sec_nms_com
U.S. Senate Market Structure Hearing: Statement of the Investment Company Institute, Hearing on
“Dark Pools, Flash Orders, High Frequency Trading, and Other Market Structure Issues,” Securities,
Insurance, and Investment Subcommittee, Committee on Banking, Housing & Urban Affairs, U.S.
Senate, October 28, 2009; available at http://www.ici.org/pdf/23925.pdf
Flash Orders: Letter from Karrie McMillan, General Counsel, Investment Company Institute, to
Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated November 23, 2009;
available at http://www.ici.org/pdf/23973.pdf
Non-Public Trading Interest: Letter from Karrie McMillan, General Counsel, Investment Company
Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated February 22,
2010; available at http://www.ici.org/pdf/24142.pdf
Market Access: Letter from Ari Burstein, Senior Counsel, Investment Company Institute, to Elizabeth
M. Murphy, Secretary, Securities and Exchange Commission, dated March 29, 2010; available at
http://www.ici.org/pdf/24210.pdf
SEC Concept Release on Equity Market Structure: Letter from Karrie McMillan, General Counsel,
Investment Company Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange
Commission, dated April 21, 2010; available at http://www.ici.org/pdf/24266.pdf
A-2
SEC Market Structure Roundtables: Letters from Karrie McMillan, General Counsel, Investment
Company Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated
June 1, 2010 and June 23, 2010; available at http://www.ici.org/pdf/24361.pdf and
http://www.ici.org/pdf/24384.pdf
Circuit Breakers: Letters from Karrie McMillan, General Counsel, Investment Company Institute, to
Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated June 3, 2010 and July 19,
2010; available at http://www.ici.org/pdf/24364.pdf and http://www.ici.org/pdf/24438.pdf
Large Trader Reporting System: Letter from Karrie McMillan, General Counsel, Investment
Company Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated
June 22, 2010; available at http://www.ici.org/pdf/24381.pdf
Clearly Erroneous Executions: Letter from Karrie McMillan, General Counsel, Investment Company
Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated July 19,
2010; available at http://www.ici.org/pdf/24437.pdf
Consolidated Audit Trail: Letter from Karrie McMillan, General Counsel, Investment Company
Institute, to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, dated August 9,
2010; available at http://www.ici.org/pdf/24477.pdf
European Commission Review of MiFID: Letter from Karrie McMillan, General Counsel,
Investment Company Institute, to Directorate General, European Commission, dated February 2,
2011; available at http://www.ici.org/pdf/24946.pdf
Latest Comment Letters:
TEST - ICI Comment Letter Opposing Sales Tax on Additional Services in Maryland
ICI Comment Letter Opposing Sales Tax on Additional Services in Maryland
ICI Response to the European Commission on the Savings and Investments Union