-------------------- BEGINNING OF PAGE #1 -------------------

SECURITIES AND EXCHANGE COMMISSION

17 CFR Parts 240 and 249

Release No. 34-35124; File No. S7-3-94

RIN  3235-AG03

Recordkeeping and Reporting Requirements For Trading Systems
Operated by Brokers and Dealers

AGENCY:   Securities and Exchange Commission.

ACTION:   Final Rule.

SUMMARY:  The Securities and Exchange Commission is adopting Rule
17a-23 ("Rule") and Form 17A-23 under the Securities Exchange Act
of 1934 to establish recordkeeping and reporting requirements for
brokers and dealers that operate automated trading systems. 
Under the Rule, registered broker-dealers that sponsor these
systems would be required to maintain participant, volume, and
transaction records, and to report system activity to the
Commission and, in certain circumstances, to an appropriate self-
regulatory organization.  

EFFECTIVE DATE:       June 1, 1995.

FOR FURTHER INFORMATION CONTACT:        Kristen N. Geyer, Senior
Counsel, 202/942-0799, Office of Automation and International
Markets, Division of Market Regulation, Securities and Exchange
Commission (Mail Stop 5-1), 450 Fifth Street, N.W., Washington,
D.C. 20549.

SUPPLEMENTARY INFORMATION:
I.   Introduction and Summary
     On February 9, 1994, the Securities and Exchange Commission
("Commission") proposed for comment Rule 17a-23 ("Proposed
Rule")-[1]- and Form 17A-23 ("Proposed Form")-[2]- under the
Securities Exchange Act of 1934 ("Act").-[3]-  The Proposed Rule
would have required specific recordkeeping and reporting by
registered broker-dealer sponsors of certain automated trading
systems (as defined in the Rule, "Broker-Dealer Trading System,"
or "BDTS").  The Proposed Form specified the information to be
included in each filing required by the Proposed Rule.  
     The Commission received ten comment letters in response to
the Proposing Release.  Commenters generally supported the
Proposed Rule's goal of standardizing recordkeeping and reporting
for BDTSs.-[4]-  The majority of commenters recommended specific
                                                                 

-[1]-     17 CFR 240.17a-23.

-[2]-     17 CFR 249.636.

-[3]-     15 U.S.C.  78a et  seq.   See  Securities Exchange  Act
          Release  No.  33605   (Feb.  9,   1994),  59  FR   8368
          ("Proposing Release").

-[4]-     The comment letters and a  summary of comments prepared
          by the Division  of Market Regulation have  been placed
          in  Public  File No.  S7-3-94,  which is  available for
          inspection in  the Commission's Public  Reference Room.
          Commenters consisted of two  industry associations, two
          self-regulatory   organizations,   four   sponsors   of
          automated   proprietary   trading   systems,  and   two
          automated broker-dealers.   See  letters from:  John F.
          Olson,  Chair,  Committee  on  Federal  Regulation   of
          Securities, and Roger D.  Blanc, Chair, Subcommittee on
          Market  Regulation,  the Business  Law  Section of  the
          American Bar Association,  dated May 10, 1994  ("ABA");
          Robert  A.  McTamaney,   Attorney,  Carter,  Ledyard  &
          Milburn (representing RMJ  Securities Corporation,  RMJ
          Options Trading Corporation, and RMJ Special Brokerage,
                                                   (continued...)
 
-------------------- BEGINNING OF PAGE #2 -------------------

modifications to the Proposed Rule.  Two commenters, the National
Association of Securities Dealers ("NASD") and the New York Stock
Exchange ("NYSE"), objected to the Commission's overall
regulatory treatment of certain BDTSs and the competitive
implications of such regulatory treatment.-[5]- 
     After considering the comments, the Commission is adopting
the Rule and Form, with certain modifications.  The Commission
does not believe that these modifications materially alter the
scope of the Proposed Rule or the entities to which it applies. 
The recordkeeping and reporting approach adopted in the Rule will
provide the Commission with information necessary to effectively
monitor, evaluate, and examine such systems.  
II.  Basis and Purpose of the Rule
     In January 1994, the Commission's Division of Market
Regulation ("Division") published its Market 2000 Study,-[6]-
which reviewed, among other things, the Commission's existing
oversight of automated trading systems.  The Study recognized
that the activities of such systems differ from the activities of
traditional broker-dealers, and recommended that the Commission
closely monitor the effects of proliferation of such
systems.-[7]-  The Commission proposed Rule 17a-23 immediately
following publication of the Market 2000 Study.-[8]-  
                                                                 

-[4]-(...continued)
          Inc.),  dated  April  15,  1994  ("CLM/RMJ");  John  E.
          Herzog,  Chairman & CEO,  Herzog, Heine,  Geduld, dated
          April 12, 1994  ("HHG"); Charles  R. Hood, Senior  Vice
          President  &  General  Counsel,  Instinet  Corporation,
          dated  April 25,  1994 ("Instinet");  Alan D.  Rudolph,
          Vice President, Intervest  Financial Services, Inc. and
          President, CrossCom Trading Network,  Inc., dated March
          15,  1994  ("Intervest");  Raymond  L.  Killian,   Jr.,
          President  &  CEO,  Investment Technology  Group,  Inc.
          (sponsor of Portfolio System  for Institutional Trading
          ("POSIT")), dated May 18, 1994 ("ITG"); Leonard  Mayer,
          Vice President,  Mayer &  Schweitzer, Inc.,  dated July
          11,  1994  ("M&S");  Joseph   R.  Hardiman,  President,
          National Association of Securities Dealers, Inc., dated
          May  27,  1994  ("NASD");  John  E. Buck,  Senior  Vice
          President  & Secretary, New  York Stock Exchange, dated
          June 30, 1994 ("NYSE"); and Mark T. Commander, Chairman
          of Self-Regulation &  Supervisory Practices  Committee,
          Securities Industry  Association, dated  June 17,  1994
          ("SIA").

-[5]-     See letters from  NASD and  NYSE.   The NASD  expressly
          opposed adoption of the Proposed Rule.  

-[6]-     Division  of  Market  Regulation,  Market  2000:     An
          Examination  of  Current  Equity   Market  Developments
          (January 1994) ("Market 2000 Study").

-[7]-     Id. at 26-27.

-[8]-     See Proposing Release, supra note 3.  Concurrently with
          the publication  of the Proposed  Rule, the  Commission
          withdrew a previous rule  proposal (Rule 15c2-10) which
          would  have required  certain BDTSs to  seek Commission
          approval prior to  operation of  a proprietary  trading
          system  and   imposed  additional  conditions   on  the
          operation  of such systems.   The  Commission concluded
          that, based on its experience  since 1989 in overseeing
                                                   (continued...)
 
-------------------- BEGINNING OF PAGE #3 -------------------

     The majority of commenters supported the concept of a
recordkeeping and reporting rule and recognized the importance of
ongoing monitoring and evaluation of technological advances in
the securities industry.-[9]-  Several commenters, however,
questioned the necessity for applying the Proposed Rule to
specific types of systems.  In particular, two commenters
suggested that the Proposed Rule should not apply to systems that
allow a dealer's customers and other dealers to execute orders
against the sponsoring dealer's bid or offer (i.e., "hit" the
sponsor's quotations) through automated means ("automated dealer
systems").-[10]-  Another commenter objected to application of
the Proposed Rule to non-equity systems.-[11]-
     In the Proposing Release, the Commission noted that,
although automated systems have proliferated in the securities
industry, the Commission receives little information about such
systems.-[12]-  The Commission concluded that its efforts to
gauge the effect of automation on the U.S. markets and to
regulate broker-dealers that operate such systems appropriately
are being hindered by a lack of critical information regarding
the activity of BDTSs.
     The Commission identified three ways in which additional
information about BDTSs would assist in evaluating, monitoring,
and examining such systems.  First, the Rule will allow the
Commission to evaluate BDTSs with regard to national market

                                                                 

-[8]-(...continued)
          BDTSs,  including  the  proposal  of  Rule  17a-23,   a
          separate  regulatory  structure  governing  proprietary
          trading systems  was not  necessary at  this time.  See
          Securities  Exchange  Act Release  No. 33621  (Feb. 14,
          1994), 59 FR 8379. 

-[9]-     See,  e.g., Letter of ABA,  at 1; Letter  of HHG, at 1;
          Letter of ITG, at 1; and Letter of M&S, at 2.

-[10]-    See Letter of ABA, at 3; Letter of NASD, at 6.

-[11]-    See Letter of CLM/RMJ, at 3.

-[12]-    The extent  of information currently accessible  to the
          Commission, the  history of the  Commission's oversight
          of such  systems, and other background  information can
          be  found  in  the Proposing  Release.    See Proposing
          Release, supra  note 3, 59  FR at 8369-71.   Currently,
          BDTSs  are  subject  to  Commission  oversight  through
          broker-dealer    registration,    recordkeeping,    and
          reporting  requirements  in  the  Act.    In  addition,
          sponsors of a  number of BDTSs have  obtained no-action
          assurances from the Division that it will not recommend
          enforcement  action  if  the  systems  operate  without
          registering  as  exchanges.     These  staff  no-action
          letters   require   supplemental    recordkeeping   and
          reporting  by the  sponsor as  a condition  of the  no-
          action position.  See Proposing  Release, supra note 3,
          59 FR at  8369.  The Rule does not address the issue of
          whether a particular trading system  may be required to
          register as  a national  securities exchange,  clearing
          agency,   or   other    self-regulatory   organization.
          Sponsors  of   BDTSs  seeking  relief   from  exchange,
          clearing  agency,  and other  registration requirements
          may continue  to request  no-action positions  from the
          Division.
 
-------------------- BEGINNING OF PAGE #4 -------------------

system goals.-[13]-  The Commission noted in the Proposing
Release that BDTSs have the potential to significantly affect
trading patterns, market transparency, and the distribution of
trading activity among different markets; consequently, access to
uniform, reliable information about BDTSs is critical to the
Commission's evaluation of these issues.-[14]-  This is true
regardless of whether such systems automate the market-making
function, automate an order-interaction function, or automate
trading of illiquid or non-equity securities.
     Second, the information will help the Commission to monitor
the competitive effects of these systems and to ascertain whether
broker-dealer regulation remains appropriate for the operation of
BDTSs.-[15]-  As is clear from the comments, the ongoing debate
regarding the competitive consequences of the Commission's
regulation of BDTSs remains vigorous.-[16]-  Finally, the Rule
will help the Commission identify areas where monitoring of such
systems may be improved and where self-regulatory organization
("SRO") surveillance may be more appropriately tailored to the
detection of fraudulent, deceptive, and manipulative practices in
an automated environment.-[17]- 

                                                                 

-[13]-    See Proposing Release, supra note 3, 59 FR at 8369-70.

-[14]-    For example,  in its  Market 2000  Study, the  Division
          advocated improving  transparency for limit  orders and
          after-hours trading,  order-exposure rules,  disclosure
          of broker-dealer  order-handling practices,  assessment
          of  market  quality  by   users  of  automated  routing
          systems,  and  surveillance  of third  market  trading.
          Market 2000  Study,  supra,  note 6,  at  16-32.    The
          Commission's consideration of each  of these issues  is
          directly  affected by  its  understanding of  different
          trading mechanisms,  including BDTSs.   In  particular,
          the  Commission  must examine  how,  and the  extent to
          which,  order flow  is  directed  to different  trading
          mechanisms, the  extent to  which  orders entered  into
          different  trading  mechanisms   are  integrated   into
          national  quotation and  trade  reporting systems,  the
          extent to which various trading mechanisms  offer price
          improvement,  and  the  order  handling  and  execution
          practices of different trading mechanisms.  Information
          reported  pursuant   to  the   Rule  will   assist  the
          Commission in understanding  how BDTSs operate  and how
          they interact, and  are integrated,  with other  market
          participants  and  mechanisms,  and  consequently  will
          assist the Commission in evaluating these issues.

-[15]-    See Proposing Release, supra note 3, 59 FR at 8370.

-[16]-    Three commenters discussed the competitive implications
          of  the  Commission's adoption  of a  recordkeeping and
          reporting rule applicable to BDTSs.  See Letter of ABA,
          at 2;  Letter of NASD, at 5; and  Letter of NYSE, at 2-
          4.  Two of these commenters, the NASD and NYSE, opposed
          the Commission's determination not to adopt  previously
          proposed  Rule  15c2-10,  which  would  have  subjected
          sponsors  to  a number  of  procedural and  substantive
          requirements.  Cf. Securities Exchange  Act Release No.
          26708 (April 13, 1989), 54 FR 15429; Proposing Release,
          supra note 3, 59 FR at 8369.

-[17]-    See Proposing Release, supra note 3, 59 FR at 8370-71.
 
-------------------- BEGINNING OF PAGE #5 -------------------

     Notwithstanding the views of commenters that the risks posed
by automated market-maker systems are sufficiently addressed by
existing broker-dealer regulations-[18]- or that automated
systems are less susceptible to manipulation than traditional
broker-dealers,-[19]- the Commission believes that the evolution
of both automated broker systems and automated dealer systems
present new challenges in maintaining market quality and customer
protection.  BDTSs contribute to the concentration of order flow
among a few, large, automated broker-dealers, execute trades at a
more rapid rate than traditional services, and make execution of
the customers' orders dependent on the reliability of the
automated system rather than individual traders.
     The Commission believes that the Rule as adopted will
provide important information to assist it in accomplishing these
goals, without imposing unnecessary or overly burdensome
requirements that do not relate to the purposes of the Rule.
III. Discussion
     As adopted, the Rule requires a registered broker-dealer who
acts as the sponsor-[20]- of a "broker-dealer trading system" to
make and keep current specified records, and file reports with
the Commission (and, in certain circumstances, with the
appropriate SRO) on Form 17A-23.
     A.   Scope of the Rule and Application to Specific Types of
Systems
     The Rule as proposed and adopted would apply to registered
brokers or dealers-[21]- that sponsor a "broker-dealer trading
                                                                 

-[18]-    See Letter of ABA, at 2; Letter of NASD, at 5.

-[19]-    See Letter of Instinet, at 2-4.

-[20]-    The  Rule  defines  a  sponsor   as  "any  entity  that
          organizes, operates, administers, or otherwise directly
          controls a broker-dealer trading system."  In addition,
          the  Rule  includes  within  this  term  any registered
          broker-dealer that regularly  executes transactions  on
          behalf of participants of  a system operated by  a non-
          registered entity.   See Proposing Release, supra  note
          3, 59 FR at 8371.

-[21]-    As noted in the Proposing  Release, absent an exemption
          from  or exception  to  the broker-dealer  registration
          provisions  of   the  Act,  the  types   of  activities
          conducted by  BDTSs can be lawfully conducted only by a
          broker-dealer registered with  the Commission  pursuant
          to the Act.  See Proposing Release, supra note 3, 59 FR
          at  8371.     The  Commission   notes  that  the   term
          "registered  broker or  dealer" is  defined in  Section
          3(a)(48)  of  the  Act, and  includes  the  majority of
          broker-dealers.   The term does not  include government
          securities  brokers  or  government securities  dealers
          registered  under  Section 15C  of  the Act,  which are
          required to comply with the recordkeeping and reporting
          requirements  promulgated  by  the  Department  of  the
          Treasury,  17  CFR 400  et  seq., under  the Government
          Securities Act of 1986, 15  U.S.C. 78o-5.  Accordingly,
          the  Rule  would  not  apply  to systems  sponsored  by
          broker-dealers registered solely  under Section 15C  of
          the Act.   In  addition, the  Rule would  not apply  to
          operators  of systems  that do  not  involve activities
          requiring  broker-dealer  registration.    See  Letters
          regarding Farmland  Industries, Inc.  (Aug. 26,  1991);
                                                   (continued...)
 
-------------------- BEGINNING OF PAGE #6 -------------------

system."  Commenters requested clarification of which automated
systems would be considered "broker-dealer trading systems" as
defined in the Proposed Rule.-[22]-  Several commenters suggested
narrowing the definition of BDTS to exempt certain systems.  In
particular, two commenters questioned the inclusion of automated
dealer systems that allow a dealer's customers and other dealers
to execute against the sponsoring dealer's bids and offers.-[23]-

One commenter also recommended that the Commission exempt non-
equity trading systems from application of the Proposed
Rule.-[24]-  In view of the comments, the Commission has
simplified the definition of BDTS and clarified the Rule's
application to various systems, as discussed below, but has not
materially altered the scope of the Rule.  
     The definition of "broker-dealer trading system" has been
modified in the Rule to mean any system that meets the following
criteria:  the system must provide a mechanism, automated in full
or in part, for (1) collecting or disseminating system orders and
(2) matching, crossing, or executing system orders, or otherwise
facilitating agreement to the basic terms of a purchase or sale
of a security between system participants, or between a system
participant and the system sponsor, through use of the system. 
As made clear in the Rule, the term "broker-dealer trading
system" does not include any system that does not meet both of
these requirements.  
     The modified definition of BDTS captures the essential
features of the types of systems that the Proposed Rule was
intended to encompass.  The Proposed Rule also described several
                                                                 

-[21]-(...continued)
          Troy Capital Services, Inc. (May  1, 1990); Real Estate
          Financing Partnership (May 1, 1990); Ivestex Investment
          Exchange,   Inc.  (April   9,   1990);  and   Petroleum
          Information   Corporation  (Nov.   28,   1989).     Cf.
          Securities  Exchange Act  Release No.  27017 (July  11,
          1989), 54 FR 30013, text accompanying n.66.

-[22]-    See, e.g., Letter  of NASD,  at 7.   The Proposed  Rule
          defined "broker-dealer trading system" as:  

     (i) any system that automates the execution of orders to buy
     or sell securities based on quotations of the system sponsor
     or its affiliates (whether such quotations are  disseminated
     through  the  system,   a  quotation  consolidation   system
     operated pursuant to a plan approved by the Commission under
     Section 11A of the Act,  an electronic interdealer quotation
     system  operated   by  a   registered  national   securities
     association, or otherwise); or 

     (ii) any  system that  both automates  the dissemination  or
     collection of quotations, orders to  buy or sell securities,
     or indications by  any person announcing a  general interest
     in buying or selling a security, submitted by entities other
     than the system sponsor  and its affiliates, and provides  a
     mechanism  for  matching  or  crossing,  or   for  otherwise
     facilitating  agreement  between participants  to  the basic
     terms of a purchase or sale of a security through use of the
     system. 

     See Proposing Release, supra note 3, 59 FR at 8374.

-[23]-    See Letter of ABA, at 3; Letter of NASD, at 6.

-[24]-    See Letter of CLM/RMJ, at 3.
 
-------------------- BEGINNING OF PAGE #7 -------------------

types of systems that were excluded from the definition of
BDTS.-[25]-   As discussed below, the Commission believes that
those systems continue to be excluded from the Rule as adopted,
because they do not meet the required characteristics of a BDTS
as defined.-[26]- 
          1.   System Automation
     As adopted, the Rule applies to systems that may be only
partially automated, as well as to fully automated systems.  Some
systems may automate the collection and dissemination of orders
through a screen available for viewing by participants, but
require participants to contact the sponsor by telephone in order
to finalize a trade based on such orders.  Other systems may
collect orders via telephone contact with customers, and enter
those orders into a system that automates the matching of such
orders.  Although neither of these systems are "fully" automated,
both are BDTSs under the Rule as adopted.  The lack of complete
automation does not alter the potential market effects of
automated execution systems, nor does it alter the need to tailor
oversight of the sponsor to reflect the distinctive
characteristics of automated systems.  The Commission notes in
particular that it is not necessary for participants to have the
ability to enter orders electronically through a system terminal
or screen in order for the system to be subject to the Rule. 
Some systems permit customers to participate in the system's
matching, crossing, or other features by communicating orders to
the sponsor by telephone, to be entered into the system by the
sponsor's trading personnel.-[27]-  This lack of automated access
                                                                 

-[25]-    One  commenter   noted  that   the  Proposing   Release
          discussed  other systems  that the Proposed  Rule would
          not  encompass,  but that  were not  expressly excluded
          from the definition  of BDTS.  The  commenter requested
          that  the  Commission  reconcile  the  Rule   with  the
          excluded systems  described in  the Proposing  Release.
          See Letter of ABA, at 3-4.  Given the ongoing evolution
          of automated  trading systems, however,  the Commission
          believes  it  would   be  impractical  to   attempt  to
          enumerate  all  types  of  systems  that would  not  be
          considered  "broker-dealer  trading systems"  under the
          Rule.   In view of this,  the Rule as  adopted does not
          contain express exclusions.

-[26]-    The  Proposed  Rule  excluded   certain  order  routing
          systems.  See Proposing Release, supra note 3, 59 FR at
          8372 (Sections (b)(2)(ii)(A)  and (B)  of the  Proposed
          Rule).  These systems  do not meet the  requirements of
          the  Rule as adopted, and therefore  are not subject to
          the  Rule.    Specifically,  systems  that  only  allow
          participants to  post trading interest,  or only  route
          orders  to  the  execution  facilities  of  established
          markets or  other  broker-dealers  do  not  effect  the
          purchase  or  sale   of  a   security  between   system
          participants or  between a  system participant and  the
          system sponsor through the system.

-[27]-    The  Commission   also  notes  in   this  context  that
          transactions  resulting from  orders  entered into  the
          system through the sponsor's trading personnel would be
          considered to  be executed  through the  system to  the
          same  extent  as  trades  entered  directly  by  system
          participants.  One commenter noted that certain systems
          may  permit  the  system   sponsor  to  execute  trades
                                                   (continued...)
 
-------------------- BEGINNING OF PAGE #8 -------------------

to a system does not exempt such a system from application of the
Rule.   












































                                                                 

-[27]-(...continued)
          manually and to enter the matched trade into the system
          for reporting  and other execution  related activities.
          See Letter of M&S, at 2.   The commenter suggested that
          system sponsors should not be required to segregate out
          such  trades for  purposes  of  the  recordkeeping  and
          reporting requirements of  the Rule.  Neither  the Rule
          nor Form 17A-23 requires a  system sponsor to segregate
          transaction records or  reports based on the  method by
          which the  order was  accepted into  the system  (i.e.,
          telephone, computer terminal,  etc.).  System  sponsors
          would  not  be required,  therefore,  to  segregate out
          manually  handled  trades.    The  Commission  expects,
          however,  that a system's  ability to  process manually
          handled  orders  would  be   described  in  the  system
          sponsor's filings pursuant to Part I of Form 17A-23.  
 
-------------------- BEGINNING OF PAGE #9 -------------------

     2.   System Execution Mechanism
     The Rule applies only to those automated trading systems
that offer users the ability to effect securities transactions
through their use of the system, either with other participants
or with the system sponsor.  Numerous automated systems have
developed that facilitate securities trading, but do not create
opportunities to effect transactions apart from the facilities of
established markets.  These systems range from purely
informational "bulletin board" systems that allow participants to
announce their trading interest (typically by posting quotation
or order information and participant telephone numbers on the
system's screen)-[28]- to "routing" systems that direct order
flow to an exchange or other established market or dealer but do
not otherwise interact with such order flow.  Bulletin boards,
routing systems, and other similar systems essentially disperse
information; they do not allow users to effect securities
transactions with other system participants or with the system
sponsor through the system.  Accordingly, such systems are not
subject to the Rule.  In the Commission's view, these "non-
execution" systems do not create the same potential for market
effects and correspondingly create less need for ongoing
monitoring and evaluation by the Commission than systems that
fall within the definition of broker-dealer trading system.-[29]-

   
     3.   Application of the Rule to Automated Dealer Systems   
     Two commenters argued that the Proposed Rule only should
apply to systems that offer a "locked-in trade" between or among
customers or other dealers as part of an interactive
system.-[30]-  These commenters questioned the Commission's
rationale for applying the Proposed Rule to automated dealer
systems, arguing that automated dealer systems "do no more than
what any market-maker has done since the enactment of the 1934
Act," other than providing fuller automation of the market-maker
function.-[31]-  One commenter supported inclusion of automated
dealer systems in the Proposed Rule.-[32]-  
     The Commission has concluded that the Rule should apply to
automated dealer systems as well as other BDTSs.  Systems that
automate execution functions make it possible for a broker-
                                                                 

-[28]-    The  Commission uses the  term "bulletin board systems"
          in this context  to mean only those  systems that allow
          participants to announce their trading interest, but do
          not provide  further opportunity  to interact  with the
          system or the  system sponsor to  execute transactions.
          Such systems do not allow  participants to agree to the
          terms of  a transaction  "through use  of the  system";
          participants must contact each other outside  of system
          facilities  or   the  system  sponsor  to   conclude  a
          transaction.  Therefore,  such systems do not  meet the
          definition of a BDTS under the Rule, and the Rule would
          not apply to these systems.

-[29]-    Although the  Commission requested  comment on  whether
          the  Proposed  Rule  should  apply  to  "non-execution"
          systems, no  commenter suggested  that such  systems be
          subject to the Rule.  See Proposing Release, supra note
          3, at 8373. 

-[30]-    See Letter of ABA, at 3; Letter of NASD, at 5-6.

-[31]-    See Letter of NASD, at 6.

-[32]-    See Letter of NYSE, at 2.
 
-------------------- BEGINNING OF PAGE #10 -------------------

dealer to concentrate a significant volume of securities
transactions.  This is true whether such an "execution" system
allows participants to interact directly with each other, or
whether the system allows participants to interact with a single
dealer.  As discussed above and in the Proposing Release, this
potential concentration of volume outside of national market
systems may have significant market effects.  The Commission
believes that in today's highly complex, integrated trading
environment, it must fully consider the effect of technological
advances on the broker-dealer's role in both auction market and
dealer market trading.-[33]- 































                                                                 

-[33]-    The NASD in  its comment letter suggested  that market-
          maker  execution systems  should be  distinguished from
          other  BDTSs  because  the  executions  provided  by  a
          market-maker  are  based  on  the  market-maker's   own
          quotes, subject  to its best execution  obligations and
          affect the market-maker's own inventory.  According  to
          the NASD, other BDTSs permit  the direct interaction of
          customer  orders  or  provide  for  the  quotations  of
          multiple market-makers and  are thus  more akin to  the
          functions performed by traditional markets.  See Letter
          from NASD, at 6.  The  Commission is not persuaded that
          this difference in  operation is a sufficient  basis on
          which to exclude market-maker systems from the Rule.  A
          broker-dealer firm sometimes trades for its own account
          as  dealer  and  sometimes  for   the  account  of  its
          customers as broker; in either  case, the broker-dealer
          uses  its  facilities  to  bring  together  buyers  and
          sellers  with  the  intent  of  effecting a  securities
          transaction.   See Securities Exchange Act  Release No.
          27611 (Jan. 12, 1990), 55 FR 1890, 1898.
 
-------------------- BEGINNING OF PAGE #11 -------------------

     4.   Application of Rule to Non-Equity Systems 
     The Rule as adopted applies both to systems trading equity
and systems trading non-equity securities.  One commenter
objected to application of the Proposed Rule to systems that deal
exclusively with non-equity instruments.-[34]-  That commenter
noted that "[t]he nature of and detail imposed by these
recordkeeping and reporting requirements suggest that the real
intention behind the Proposed Rule is to enable the SEC to gather
and evaluate information on BDTSs dealing in equity instruments
only."-[35]-  
     The need for uniform, reliable information as discussed
above and in the Proposing Release is equally applicable to
systems trading non-equity securities.  It is probable that
sponsors will continue to create BDTSs to facilitate transactions
in products that do not trade in organized markets, including
various debt and derivative products.  Systems that trade these
non-equity, and typically less liquid, securities are especially
opaque under existing regulations;  they are not integrated into
market quotation and reporting mechanisms to the same degree as
systems that trade equity products.   Some of these "niche"
systems may provide the only readily identifiable source of
trading in a particular instrument.  The Rule will help alleviate
the difficulty of obtaining accurate information on a regular
basis about trading in these instruments. 
     The Commission recognizes that information that is relevant
to equity security trading may not be relevant to non-equity
security trading.  Accordingly, the Rule and Form direct the
sponsor of a non-equity trading system to provide information
relevant to such non-equity securities (such as number of bonds,
contracts, etc.).-[36]-    
























                                                                 

-[34]-    See Letter of CML/RMJ, at 3-5.

-[35]-    Id.  In  addition to  CML/RMJ, one other  sponsor of  a
          system trading  non-equity securities commented  on the
          Proposed Rule.  See Letter of Intervest.

-[36]-    See  17 CFR  240.17a23(c)(1)(ii)(B)  and 249.636,  Form
          17A-23, Part II, 1.
 
-------------------- BEGINNING OF PAGE #12 -------------------

          B.   Regulation of Certain BDTSs
     Three commenters urged the Commission to reconsider its
regulatory approach to BDTSs, or in the alternative to reconsider
its regulation of traditional markets.-[37]-  Specifically, both
the NYSE and the NASD identified concerns regarding the
competitive implications of the Commission's adoption of a
recordkeeping and reporting rule governing BDTSs in light of the
regulatory structures that apply to registered exchanges and
interdealer quotation systems.-[38]-  The Commission does not
believe it is necessary at this time to adopt regulations
governing BDTSs beyond those existing requirements applicable to
the broker-dealer sponsors of such systems and the enhanced
recordkeeping and reporting that will be provided pursuant to the
Rule.  The Commission is not precluded from reconsidering the
issues raised by the commenters concerning the Commission's
regulatory approach to BDTSs at a later time, should
circumstances warrant such reconsideration.
     These commenters also urged the Commission to reconsider its
regulation of trading services provided by registered exchanges
and securities associations.  In particular, commenters
recommended that the Commission streamline its requirements
governing the filing of SRO rule proposals, and that SROs be
allowed to develop trading systems under the same regulatory
requirements applicable to BDTSs.-[39]-  In that regard, the
Commission notes that today it has adopted amendments to the
Commission's rules governing the SRO rule filing process.-[40]- 
The Commission also notes that the regulation of SRO trading
services is largely dictated by statutory requirements. 
Consequently, SRO operation of trading systems outside of
existing SRO regulations would require a careful, case-by-case
analysis under the Act.  BDTSs are governed by the regulatory
structure applicable to other registered broker-dealers.  The
Commission has not created a separate regulatory structure for
BDTS trading; it has adopted enhanced recordkeeping and reporting
for such systems.
     C.   Recordkeeping Requirements
     Under the Rule, system sponsors are required to keep and
make available to the Commission, upon request, records of: (1)
daily summaries of trading in the system; (2) the identities of
system participants (including any affiliations between those
participants and the sponsor); and (3) time-sequenced records of
each transaction effected through the system.  The sponsor is
required to keep these records, as well as any notices provided
by the sponsor to participants, for three years (the first two
years in an easily accessible place).  The Commission has
modified some of the proposed recordkeeping requirements in
response to comments as discussed below.  
                                                                 

-[37]-    See Letter  of ABA,  at 5-6;  Letter of  NASD, at  1-7;
          Letter of NYSE, at 1-2, 4.

-[38]-    See Letter of NASD,  at 1-4; Letter of NYSE, at 1-2, 4.
          See also, Letter of ABA, at 5-6.

-[39]-    See Letter of ABA, at 5-6; Letter of NASD, at 5; Letter
          of NYSE, at 4.

-[40]-    See Securities Exchange Act Release No. 35123 (December
          20,  1994).    The amendments  expand  the  category of
          proposed rule  changes that  may become effective  upon
          filing under Section 19(b)(3)(A) of  the Act to include
          certain   changes  to   existing   systems  and   other
          noncontroversial filings.
 
-------------------- BEGINNING OF PAGE #13 -------------------

          1.   Duplicative Recordkeeping
     The Commission requested comment on whether the Proposed
Rule's requirements would be duplicative or burdensome. 
Commenters suggested that the recordkeeping requirements appear
to be duplicative of those already required under other rules
promulgated under Section 17, and questioned the justification
for such duplication.-[41]-  Two commenters expressed
reservations that the Proposed Rule would penalize broker-dealers
that use automation to become more efficient, and would thus
deter further automation.-[42]-  Only one commenter stated that
the Proposed Rule would impose undue financial burden on BDTS
sponsors.-[43]-  No commenter provided information sufficient to
quantify the extent to which BDTSs would be financially burdened
by the Proposed Rule.
     While existing regulations require registered broker-dealers
to maintain much of the information required under the Rule, they
do not require broker-dealers to keep records that present BDTS
activity separately from other brokerage activity.-[44]- 
Consequently, the Commission does not have ready access to
system-specific information.  The Commission's ability, and the
ability of SROs,-[45]- to adequately evaluate, monitor, and
examine these systems is correspondingly limited.-[46]-  Although
the Rule may result in changes to some existing BDTS sponsors'
recordkeeping practices, the Commission believes that it has made
sufficient provision in the Rule to minimize the need for BDTS
sponsors to keep duplicative records.  The Rule does not dictate
a format for maintaining information and does not require BDTS
sponsors to maintain such information separately from its other
records, so long as the sponsor can promptly retrieve such
information upon request in the format, and for the time periods,
specified in the Rule.
          2.   Records Regarding Applicants Denied Participation
on the System.
     Commenters questioned the need to retain information
regarding specific applicants denied participation in the system,
and indicated that quantifying such information would be
difficult.-[47]-  In view of the comments, the Commission has
deleted this requirement from the Rule.  Sponsors, however, are
                                                                 

-[41]-    See Letter of NASD, at 7.  Cf. Letter of SIA, at 2.

-[42]-    See Letter of ABA, at 3 and Letter of NASD, at 6.

-[43]-    See Letter of CLM/RMJ, at 3-4.

-[44]-    See Proposing Release, supra note 3, 59 FR at 8368-69.

-[45]-    Staff of the  Division met with representatives  of the
          NASD to discuss  its use of the information provided by
          the records  maintained pursuant  to the  Rule and  the
          reports filed pursuant to Form  17A-23.  The Commission
          expects that  the NASD  and  other SROs  that have  the
          responsibility to  examine and otherwise  oversee BDTSs
          will use such information to  tailor their oversight of
          BDTSs to reflect the  distinctive features of automated
          broker-dealers.  

-[46]-    See Proposing Release, supra note 3, 59 FR at 8370-71.

-[47]-    See  Letter  of ABA,  at 5;  Letter  of CLM/RMJ,  at 5;
          Letter of  HHG, at  3-4;  Letter of  Instinet, at  6-7;
          Letter of ITG, at 2; Letter of NASD, at 7-8; and Letter
          of SIA, at 3.
 
-------------------- BEGINNING OF PAGE #14 -------------------

required to describe, in filings under Part I and IA of Form 17A-
23, the factors relied upon by the sponsor in granting
participation in the system.
 
-------------------- BEGINNING OF PAGE #15 -------------------

     3.   Daily Trading Summaries
     The Proposed Rule required sponsors to retain daily
summaries of, among other things, securities trading in the
system.  The Proposed Rule also would have required sponsors to
retain daily summaries identifying the number of "quotations" and
"orders" placed in the system, expressed separately for limit and
market orders and other relevant order specifications.  This
requirement was intended to provide the Commission with a basis
for comparing potential system trading interest with trading
volume.  Commenters expressed concern that the configuration of
specific systems would make it difficult to determine what would
constitute a single "quotation" or "order."-[48]-  Commenters
also noted that, depending upon system configuration, identifying
the number of quotations or orders may not provide the Commission
with useful information regarding system trading interest.-[49]- 

     The Commission has modified the Rule in view of these
commenter concerns regarding the terms "quotations" and
"orders."-[50]-  As adopted, the Rule requires sponsors to
identify the number of "system orders,"-[51]- or any other
identifiable indicator that accurately reflects participant
trading interest, as appropriate in light of system
configuration.  If applicable in light of system configuration,
sponsors must express such number separately for priced and
unpriced orders.  In modifying this requirement, the Commission
relies on the sponsor's knowledge of its system configuration to
determine which statistics would provide the most accurate
assessment of participant trading interest, and to retain those
statistics accordingly.-[52]-  
     The Commission also has modified the Rule, in response to
one commenter's concern, to clarify that a sponsor must be able
                                                                 

-[48]-    See Letter  of ABA,  at  4; Letter  of HHG,  at 3;  and
          Letter of Instinet, at 8-9.

-[49]-    See Letter of  ABA, at 4 and Letter of  Instinet, at 8-
          9.    One  commenter questioned  the  use  of the  term
          "quotations" in the  Proposed Rule to refer  to trading
          interest entered  into an automated system, noting that
          its system users place "orders," not "quotations."  See
          Letter  of Instinet,  at 8.   The  Commission does  not
          believe  that  such   distinctions  between  the  terms
          "order" and  "quotation" are  relevant for  purposes of
          this Rule.  

-[50]-    A corresponding  requirement in  Form 17A-23, Part  II,
          has been modified  as well,  for the reasons  discussed
          above with regard to  modification of the recordkeeping
          requirement in the Rule.

-[51]-    The Rule defines "system order"  as any order or  other
          communication  or  indication submitted  by  any system
          participant  for entry  into the  system  announcing an
          interest in purchasing or selling a security.  The Rule
          also clarifies that  the term  "system order" does  not
          include inquiries  or indications of  interest that are
          not entered into the system.  17 CFR 240.17a23(b)(4).

-[52]-    The Commission expects sponsors that  intend to fulfill
          this requirement by  retaining and reporting statistics
          other  than  system orders  will  contact staff  of the
          Division to discuss which statistics the sponsor wishes
          to retain and report instead.
 
-------------------- BEGINNING OF PAGE #16 -------------------

to identify on a daily basis only those securities for which
transactions have been executed through the system.-[53]-  
          4.   Participant Notices
     Three commenters requested clarification of the extent to
which communications to individual participants or non-written
communications must be preserved as notices to participants under
paragraph (c)(2)(ii) of the Proposed Rule.-[54]-  The Rule as
adopted requires sponsors to preserve only those notices that are
disseminated (whether through written or other means) generally
to all participants, or to one or more classes of participants. 
The Rule does not require the sponsor to preserve communications
directed solely to an individual participant.
       D. Reporting Requirements
     Under the Rule as adopted, a BDTS sponsor is required to
file reports with the Commission (and, in certain circumstances,
with the appropriate SRO), in accordance with Form 17A-23.  Form
17A-23 contains three parts: (1) operation reports, including
initial operation reports filed at least 20 calendar days prior
to the operation of the system and subsequent operation reports
filed as necessary prior to implementing material system changes;
(2) quarterly reports filed within 30 calendar days after the end
of the calendar quarter;-[55]- and (3) a final report filed
within 10 calendar days after a sponsor ceases to operate the
trading system.  The operation reports would describe the system,
its procedures for reviewing capacity, security and contingency
planning, and protecting participant funds and securities (if an
entity other than the sponsor will hold or safeguard participant
funds or securities on a regular basis).  It also would identify
an appropriate system contact.  The quarterly reports would
contain summary trading information.  The report notifying the
Commission of cessation of operations would contain, in addition
to the notification, a final transaction summary.
          1.   Filing Reports Prior to Operation or
               Implementation of a Material Change
     The Rule requires initial operation reports to be filed at
least 20 days prior to operation, and subsequent operation
reports regarding material changes to be filed at least 20 days
prior to implementing such material change, or, where it is
commercially impracticable to do so, as soon as possible after
the sponsor determines that it will implement such material
change and in any event no later than 10 days following the
implementation of such change.
     The Commission notes that the Rule does not require system
sponsors that alter the operation of their BDTS subsequent to
filing an initial operation report to file additional or amended
operation reports prior to beginning operation.  In the
Commission's experience, it is not uncommon for automated systems
to be altered routinely to respond to participant comments or
                                                                 

-[53]-    See Letter of ITG, at 2.

-[54]-    See Letter of ABA, at 4; Letter of Instinet, at 10; and
          Letter of ITG, at 2.

-[55]-    In  the  Proposing  Release,  the Commission  solicited
          comments on the appropriate interval at which  sponsors
          should file reports.  See Proposing Release, supra note
          3, 59 FR at  8373.  No commenter addressed  this issue.
          One commenter,  however, requested that  the Commission
          extend  the time  period for  filing  quarterly reports
          from  20 calendar  days to 30  calendar days  after the
          calendar quarter.  See Letter of  Instinet, at 11.  The
          Rule has been modified accordingly.
 
-------------------- BEGINNING OF PAGE #17 -------------------

concerns, incorporate technological advances, or otherwise
upgrade a system's operation.  Accordingly, sponsors that file
initial operation reports with the Commission might alter the
operation of their BDTS subsequent to such filing, but prior to
beginning operation.  If a sponsor materially changes system
operation subsequent to filing an initial operation report, but
prior to beginning operation, the sponsor should contact the
Division to apprise them of such material change.   
     The Commission also notes that currently, material changes
to automated systems generally require significant planning and
development prior to implementation.  Accordingly, the Commission
believes that most sponsors will be able to notify the Commission
at least 20 days prior to implementing a material change. 
Nonetheless, if a sponsor is able to implement a material system
change on a greatly expedited basis, the Commission recognizes
that it may not be commercially feasible to notify the Commission
20 days prior to implementation without delaying implementation. 
In such circumstances, the Rule allows a sponsor to notify the
Commission as soon as possible after it determines to implement a
material change, but in any event no later than 10 days following
the implementation of such change.
          2.   Availability of Reports to SROs
     As adopted, the Rule requires sponsors to file Parts I and
III of Form 17A-23 with both the Commission and the SRO that is
its designated examining authority.  The quarterly reports
covered by Part II of Form 17A-23 are required to be filed only
with the Commission; however, the sponsor must make such reports
available to the appropriate SRO upon request.-[56]-  Two
commenters expressed concern that SRO access to information
contained in reports filed pursuant to the Proposed Rule might
adversely affect a BDTS's competitive position.-[57]-  One
commenter recommended that the Commission require SROs to adopt
procedures to restrict access to BDTS reports to the SRO's
surveillance personnel, or, in the alternative, dispense with the
reporting obligation.-[58]-
     The Commission recognizes that the activities of SROs as
both market operators and market regulators may create tension
between the SROs and SRO members.  For example, documents
obtained in the conduct of an SRO's regulatory duties may contain
competitively sensitive information.  Notwithstanding this, SROs
must have access to relevant member information in order to
fulfill their self-regulatory obligations.-[59]-  The Commission
believes that information contained in reports filed pursuant to
                                                                 

-[56]-    The  Commission  has  determined that  summary  trading
          information filed pursuant  to Part  II of Form  17A-23
          are  not  critical to  the  SROs' routine  oversight of
          BDTSs,  although such  information  is  useful for  the
          Commission for the reasons discussed  herein and may be
          useful  to  SROs  for  non-routine  oversight  of  BDTS
          sponsors.   Accordingly, the Commission has revised the
          Rule to require BDTS sponsors  to file reports pursuant
          to Part II of Form 17A-23 routinely with the Commission
          and to make  such reports available to  the appropriate
          SRO upon request.

-[57]-    See Letter of  ABA, at 4-5  and Letter of Instinet,  at
          12-13.

-[58]-    See Letter of ABA, at 4-5.

-[59]-    See, e.g., Exchange Act Section  15A(b), 15 U.S.C. 78o-
          3(b).
 
-------------------- BEGINNING OF PAGE #18 -------------------

the Rule will be critical to appropriately tailoring SRO
examination and oversight of BDTS sponsors to reflect the
distinctive characteristics and concerns of automated trading
systems.  Accordingly, the Rule continues to make such
information available to SROs designated as a BDTS's examining
authority.  In order to address potential competitive issues, the
Rule provides for filing of Rule 17a-23 reports directly with
surveillance personnel designated by the examining SRO.  The
Commission notes that access to information made available to an
SRO in its regulatory capacity should be rigorously restricted to
those personnel who require it for surveillance and regulatory
oversight purposes only.  The Commission strongly urges SROs to
carefully assess, and revise where necessary, their internal
policies and procedures for protecting the confidentiality of
sensitive information obtained in the course of fulfilling SRO
regulatory responsibilities. 
          3.   Confidentiality of Reports
       Two commenters requested that the Commission discuss
whether reports filed pursuant to the Proposed Rule may be exempt
from public disclosure under the Freedom of Information
Act.-[60]-  The Commission notes that reports filed pursuant to
the Rule will be deemed to be confidential.  The Commission
considers such reports to be exempt from disclosure under the
Freedom of Information Act ("FOIA"). -[61]-  The Commission will
protect the confidentiality of reports filed pursuant to the Rule
accordingly.-[62]-
     E.   Form 17A-23
     Proposed Form 17A-23 would have required sponsors to report
"lists of securities trading in the system," and to state whether
it offers services that allow system participants to trade with
entities outside of the United States.  Commenters requested
clarification that sponsors may comply with the Form by
identifying the categories of securities that have actually
traded in the system during the period covered by the
report.-[63]-  After reviewing the comments, the Commission
believes that the information required pursuant to Part I of Form
17A-23 is sufficient to provide summary information regarding the
categories of securities trading, and that submission of lists
identifying individual securities in the quarterly filings under
Part II of Form 17A-23 would not be useful.  Accordingly, the
Commission has deleted this requirement from the Form.  The
Commission also has modified Parts I and II of Form 17A-23 to
clarify that sponsors must report whether entities located
outside of the United States have access to the system, and
describe the nature of such access and foreign participation in
the system in reports filed pursuant to Part I of the Form. 
                                                                 

-[60]-    See Letter of ABA, at 4; Letter of M&S, at 3.

-[61]-    Such  reports  constitute  examination,   operating  or
          condition reports of  a financial institution,  and, as
          such, are exempt from disclosure under FOIA pursuant to
          5 U.S.C.   552(b)(8).

-[62]-    In  addition,   other  exemptions  from  FOIA   may  be
          available, including the exemption provided by  Section
          552(b)(4) for trade secrets and commercial or financial
          information  obtained from  a person and  privileged or
          confidential.    The  availability  of  this  exemption
          depends  upon a  factual  analysis  which  may  require
          substantiation by the sponsor of the reporting BDTS.

-[63]-    See Letter of Instinet, at 11 and Letter of ITG, at 2.
 
-------------------- BEGINNING OF PAGE #19 -------------------

Finally, the Commission has modified Part I of the Form and
paragraph (d)(1) of the Rule to require system sponsors to update
the information filed in Part I of the Form at least 20 days
prior to implementing a material change to system operation, or,
where it is commercially impracticable to do so, as soon as
possible thereafter when the sponsor determines that it will
implement such material change (and in any event no later than 10
calendar days following the implementation of such change).
IV.       Implementation Date
     The Rule will become effective on June 1, 1995.  The
Commission has modified the Rule to allow sponsors of systems
currently operating to submit the information required by Part I
of Form 17A-23 no later than July 1, 1995 (one month following
the effective date), to provide sponsors of existing systems
adequate time to prepare this filing.-[64]-  
     As discussed above, certain BDTS sponsors are subject to
staff no-action letters that require those sponsors to provide
operation and trading information to the Division that is
comparable to that required in Form 17A-23.-[65]-  These staff
no-action letters do not affect the obligation of any BDTS
sponsor to comply with the Rule.  Prior to effectiveness of the
Rule, the Division will revise the conditions of no-action in
each letter granted to a sponsor of an operating system that
would be subject to the Rule, to eliminate duplicative reporting
requirements.  Sponsors of BDTSs subject to no-action letters
that have further questions on complying with the Rule and
conditions of no-action should contact the Division.
V.   Competition Findings
          Section 23(a)(2) of the Act-[66]- requires the
Commission, in adopting rules under the Act, to consider the
anti-competitive effects of such rules, if any, and to balance
any impact against the regulatory benefits gained in terms of
furthering the purposes of the Act.  As discussed above, several
commenters raised concerns regarding the competitive implications
of the Proposed Rule.  The Commission has considered the Rule in
light of the comments and the standard cited in Section 23(a)(2).

The Rule's establishment of reporting and recordkeeping
requirements will not impose a significant burden on competition.

All BDTSs will be subject to the same requirements, and the
reporting and recordkeeping requirements, which are similar to
those currently imposed on registered brokers and dealers, should
not be unduly burdensome.  In addition, the Commission has
specifically considered competitive concerns relating to SRO
access to such information.-[67]-  For the reasons discussed
above, the Commission believes that adoption of the Rule will not
impose any burden on competition not necessary or appropriate in
furtherance of the Act. 
VI.  Summary of Final Regulatory Flexibility Analysis and
Paperwork Reduction Act
     The Commission has prepared a Final Regulatory Flexibility
Analysis ("FRFA") regarding Rule 17a-23, in accordance with 5
U.S.C.   604.  No public comment was received in response to the
initial regulatory flexibility analysis.  The FRFA notes the
potential costs of operation and procedural changes that may be
                                                                 

-[64]-    Sponsors  of  existing  BDTSs  must  submit  a   system
          description that is current as of the date of filing.

-[65]-    See note 12, supra.

-[66]-    15 U.S.C. 78w(a)(2).

-[67]-    See Availability of Reports to SROs, supra.
 
-------------------- BEGINNING OF PAGE #20 -------------------

necessary to comply with the Rule.  As more fully explained
above, however, the Commission has determined that the
proliferation of broker-dealer automated trading systems requires
increased oversight to promote investor protection and to assess
the impact of these systems on the securities markets.  The
Commission finds that the benefits of Rule 17a-23 outweigh the
costs incurred by industry participants in complying with the
Rule.  A copy of the FRFA may be obtained by contacting Elaine M.
Darroch, Attorney-Advisor, Office of Automation and International
Markets, Division of Market Regulation, Securities and Exchange
Commission, 450 Fifth Street, N.W. (Mail Stop 5-1), Washington,
D.C.  20549.
     No public comment was received in response to proposed Rule
17a-23 with respect to the Paperwork Reduction Act of 1980, 44
U.S.C.   3501 et seq. 
 
-------------------- BEGINNING OF PAGE #21 -------------------

VII. Statutory Basis
     The rules and regulations of the Commission are amended as
follows, pursuant to the Securities Exchange Act of 1934 and
particularly Sections 2, 3, 11A, 15(c), 17, and 23(a) thereof, 15
U.S.C.    78b, 78c, 78k-1, 78o(c), 78q, and 78w(a).  
List of Subjects in 17 CFR PARTS 240 and 249
     Reporting and recordkeeping requirements, Securities.
Text of Amendments
     In accordance with the foregoing, Title 17, Chapter II of
the Code of Federal Regulations is amended as follows:
PART 240 - GENERAL RULES AND REGULATIONS, SECURITIES EXCHANGE
ACT
OF 1934
     1.   The authority citation for Part 240 is amended by
adding the following citation:
     Authority:  15 U.S.C. 77c, 77d, 77g, 77j, 77s, 77eee, 77ggg,
77nnn, 77sss, 77ttt, 78c, 78d, 78i, 78j, 78l, 78m, 78n, 78o, 78p,
78q, 78s, 78w, 78x, 78ll(d), 79q, 79t, 80a-20, 80a-23, 80a-29,
80a-37, 80b-3, 80b-4 and 80b-11, unless otherwise noted.
*  *  *  *  *
     Section 240.17a-23 also issued under 15 U.S.C. 78b, 78c,
78o, 78q, and 78w(a);
*  *  *  *  *
     2.  Section 240.17a-23 is added to read as follows:
  240.17a-23  Recordkeeping and Reporting Requirements relating
to Broker-Dealer Trading Systems.
     (a)  Scope of section.  This section shall apply to any
registered broker or dealer that acts as the sponsor of a broker-
dealer trading system.
     (b)  Definitions.  For purposes of this section: 
     (1)  The term registered broker or dealer shall have the
meaning ascribed to it in Section 3(a)(48) of the Act.
     (2)  The term broker-dealer trading system means any
facility that provides a mechanism, automated in full or in part,
for:
     (i)  Collecting, receiving, disseminating, or displaying
system orders; and 
     (ii) Matching, crossing, or executing system orders, or
otherwise facilitating agreement to the basic terms of a purchase
or sale of a security between system participants, or between a
system participant and the system sponsor, through use of the
system or through the system sponsor.
     (3)  The term sponsor means any entity that organizes,
operates, administers, or otherwise directly controls a broker-
dealer trading system; and, if the system operator of such
broker-dealer trading system is not a registered broker or
dealer, any registered broker or dealer that, pursuant to
contract, affiliation, or other agreement with the system
operator, is involved materially on a regular basis with
executing transactions in connection with use of the broker-
dealer trading system, other than solely for its own account or
as a participant in the broker-dealer trading system.
     (4)  The term system order means any order or other
communication or indication submitted by any system participant
for entry into a trading system announcing an interest in
purchasing or selling a security.  The term "system order" does
not include inquiries or indications of interest that are not
entered into a trading system.
     (5)  The term system participant means any person that is
provided access to a trading system (whether through computer
terminal, access codes, or other means) by a system sponsor for
the purpose of effecting the purchase or sale of securities
through use of such system.  
 
-------------------- BEGINNING OF PAGE #22 -------------------

     (c)  Recordkeeping.  Every registered broker or dealer
subject to this section pursuant to paragraph (a) of this section
shall:
     (1)  Make and keep current the following records relating to
the broker-dealer trading system:
     (i)  A record of participants in the broker-dealer trading
system (identifying any affiliations between system participants
and the system sponsor);
     (ii) Daily summaries of trading in the broker-dealer trading
system, including:
     (A)  Securities for which transactions have been executed
through use of such system;
     (B)  Transaction volume (separately stated for trading
occurring during hours when consolidated trade reporting
facilities are and are not in operation), expressed with respect
to stock in trades, shares and in dollar value, and expressed
with respect to other securities in trades, number of units of
securities and in par value, dollar value, or other appropriate
commonly used measure of value of such securities; and
     (C)  Number of system orders, or other identifiable
indicator that accurately reflects participant trading interest,
as appropriate in light of configuration of the broker-dealer
trading system (expressed separately for priced and unpriced
orders, if applicable in light of system configuration);  
     (iii)     Time-sequenced records of each transaction
effected through the broker-dealer trading system, including date
and time executed, price, size, security traded, counterparty
identification information, and method of execution (if broker-
dealer trading system allows alternative means or locations for
execution, such as routing to another market, matching with limit
orders, or executing against the system sponsor's quotations);
and 
     (2)  Preserve, for a period of not less than three years,
the first two years in an easily accessible place, the following
records relating to the broker-dealer trading system:
     (i)  All records required to be made pursuant to paragraph
(c)(1) of this section;  and
     (ii) All notices provided by the system sponsor to system
participants generally (or to one or more classes of system
participant), whether written or communicated through the broker-
dealer trading system or other automated means, including, but
not limited to, notices addressing hours of system operations,
system malfunctions, changes to system procedures, maintenance of
hardware and software, instructions pertaining to access to the
broker-dealer trading system.
     (d)  Reporting.  (1)     Every registered broker or dealer
subject to this section pursuant to paragraph (a) of this section
shall:
     (i)  File the information required by Part I of Form 17A-23
(  249.636 of this chapter) at least 20 calendar days prior to
operating a broker-dealer trading system, or, if the sponsor is
operating the broker-dealer trading system on June 1, 1995, no
later than July 1, 1995;
     (ii) During the operation of a broker-dealer trading system
of which the broker or dealer is the sponsor, file the
information described in Part IA of Form 17A-23 (  249.636 of
this chapter) regarding a material change to operation of the
broker-dealer trading system as described in any filing
previously made with the Commission pursuant to paragraph
(d)(1)(i) of this section, at least 20 calendar days prior to
implementing such material change, or, where it is commercially
impracticable to do so, as soon as possible thereafter when the
sponsor determines that it will implement such material change,
 
-------------------- BEGINNING OF PAGE #23 -------------------

and in any event no later than 10 calendar days following the
implementation of such change;
     (iii)     During the operation of a broker-dealer trading
system of which the broker or dealer is the sponsor, file the
information described in Part II of Form 17A-23 (  249.636 of
this chapter) within 30 calendar days after the end of each
calendar quarter in which the broker-dealer trading system has
operated after July 1, 1995; and
     (iv) Within 10 calendar days after a broker-dealer trading
system of which the broker or dealer is the sponsor ceases to
operate, file the notice described in Part III of Form 17A-23 ( 
249.636 of this chapter).
     (2)  The reports provided for in paragraph (d) of this
section shall be considered filed upon receipt at the
Commission's principal office in Washington, DC.  Duplicate
originals of the reports provided for in paragraphs (d)(1)(i),
(ii), and (iv) of this section must be filed with surveillance
personnel designated as such by the self-regulatory organization
that is the designated examining authority for the broker or
dealer pursuant to   240.17d-1 simultaneously with filing with
the Commission.  Duplicates of the reports required by paragraphs
(d)(1)(iii) of this section must be provided to such surveillance
personnel of such self-regulatory authority upon request.  All
reports filed pursuant to this paragraph (d) shall be deemed to
be confidential.  
     (e)  Maintenance of records in alternative form.  The
records required to be maintained and preserved pursuant to this
section may be produced, reproduced and maintained pursuant to
the provisions of   240.17a-4(f).
     (f)  Compliance with other recordkeeping and reporting
rules.  Nothing in this section obviates the need for any broker
or dealer to comply with any other applicable recordkeeping or
reporting requirement in the Act and the rules and regulations
thereunder.  If the information in a record required to be made
pursuant to this section is preserved in a record made pursuant
to   240.17a-3 or   240.17a-4, or otherwise preserved by the
sponsor (whether in summary or other form), paragraph (c) of this
section shall not require the sponsor to maintain such
information in a separate file, provided that the sponsor can
promptly sort and retrieve the information as if it had been kept
in a separate file as a record made pursuant to this section, and
preserves the information in accordance with the time periods
specified in paragraph (c)(2) of this section.
     (g)  Maintenance of records by others.  The records required
to be maintained and preserved pursuant to this section may be
prepared or maintained by a service bureau, depository, or other
recordkeeping service on behalf of the sponsor of a broker-
dealer trading system, provided such entity complies with the
provisions of   240.17a-4(i).  Agreement with such an entity
shall not relieve the sponsor of a broker-dealer trading system
from the responsibility to prepare and maintain records as
specified in this section.
     (h)  Furnishing copies of records.  Every broker or dealer
subject to this section pursuant to paragraph (a) of this section
shall furnish to any representative of the Commission promptly
upon request, legible, true and complete copies of those records
of the sponsor that are required to be preserved under this
section.
     (i)  Exemption from this section.  The Commission, by rule
or order, may exempt any sponsor of a broker-dealer trading
system from all or any of the provisions of this section, either
unconditionally or on specified terms and conditions, if the
Commission determines that such exemption is consistent with the
public interest or the protection of investors.
 
-------------------- BEGINNING OF PAGE #24 -------------------

PART 249 - FORMS, SECURITIES EXCHANGE ACT OF 1934 
     3.   The authority citation for Part 249 continues to read
in part as follows:
     Authority:  15 U.S.C. 78a, et seq., unless otherwise noted;
*  *  *  *  *
     4.  Section 249.636 and Form 17A-23 are added to read as
follows:
     Note: The text of Form 17A-23 appears as Appendix A to this
document and will not appear in the Code of Federal Regulations.
      249.636  Form 17A-23, information required of certain
broker and dealer sponsors of broker-dealer trading systems
pursuant to section 17 of the Securities Exchange Act of 1934 and
  240.17a-23 of this chapter.
     This form shall be used by every registered broker and
dealer that is required to file reports under   240.17a-23 of
this chapter.
By the Commission.
                                   Jonathan G. Katz
                                   Secretary

Dated:  December 20, 1994