[Code of Federal Regulations]
[Title 17, Volume 1]
[Revised as of April 1, 2006]
From the U.S. Government Printing Office via GPO Access
[CITE: 17CFR41.43]

[Page 475-477]
 
              TITLE 17--COMMODITY AND SECURITIES EXCHANGES
 
             CHAPTER I--COMMODITY FUTURES TRADING COMMISSION
 
PART 41_SECURITY FUTURES PRODUCTS--Table of Contents
 
           Subpart E_Customer Accounts and Margin Requirements
 
Sec.  41.43  Definitions.

    (a) For purposes of this Regulation (Subpart E, Sec. Sec.  41.42 
through 41.49) only, the following terms shall have the meanings set 
forth in this section.
    (1) Applicable margin rules and margin rules applicable to an 
account mean the rules and regulations applicable to financial relations 
between a security futures intermediary and a customer with respect to 
security futures and related positions carried in a securities account 
or futures account as provided in Sec.  41.44(a) of this subpart.
    (2) Broker shall have the meaning provided in section 3(a)(4) of the 
Exchange Act.
    (3) Contract multiplier means the number of units of a narrow-based 
security index expressed as a dollar amount, in accordance with the 
terms of the security future contract.
    (4) Current market value means, on any day:
    (i) With respect to a security future:
    (A) If the instrument underlying such security future is a stock, 
the product of the daily settlement price of such security future as 
shown by any regularly published reporting or quotation service, and the 
applicable number of shares per contract; or
    (B) If the instrument underlying such security future is a narrow-
based security index, as defined in section 1a(25)(A) of the Act, the 
product of the daily settlement price of such security future as shown 
by any regularly published reporting or quotation service, and the 
applicable contract multiplier.
    (ii) With respect to a security other than a security future, the 
most recent closing sale price of the security, as shown by any 
regularly published reporting or quotation service. If there is no 
recent closing sale price, the security futures intermediary may use any 
reasonable estimate of the market value of the security as of the most 
recent close of business.
    (5) Customer excludes an exempted person and includes:
    (i) Any person or persons acting jointly:
    (A) On whose behalf a security futures intermediary effects a 
security futures transaction or carries a security futures position; or
    (B) Who would be considered a customer of the security futures 
intermediary according to the ordinary usage of the trade;
    (ii) Any partner in a security futures intermediary that is 
organized as a partnership who would be considered a customer of the 
security futures intermediary absent the partnership relationship; and
    (iii) Any joint venture in which a security futures intermediary 
participates and which would be considered a customer of the security 
futures intermediary if the security futures intermediary were not a 
participant.
    (6) Daily settlement price means, with respect to a security future, 
the settlement price of such security future determined at the close of 
trading each day, under the rules of the applicable exchange, clearing 
agency, or derivatives clearing organization.
    (7) Dealer shall have the meaning provided in section 3(a)(5) of the 
Exchange Act.
    (8) Equity means the equity or margin equity in a securities or 
futures account, as computed in accordance with the margin rules 
applicable to the account and subject to adjustment under Sec.  
41.46(c), (d) and (e) of this subpart.
    (9) Exempted person means:
    (i) A member of a national securities exchange, a registered broker 
or dealer, or a registered futures commission merchant, a substantial 
portion of whose business consists of transactions in securities, 
commodity futures, or commodity options with persons other than brokers, 
dealers, futures commission merchants, floor brokers, or floor traders, 
and includes a person who:
    (A) Maintains at least 1000 active accounts on an annual basis for 
persons

[[Page 476]]

other than brokers, dealers, persons associated with a broker or dealer, 
futures commission merchants, floor brokers, floor traders, and persons 
affiliated with a futures commission merchant, floor broker, or floor 
trader that are effecting transactions in securities, commodity futures, 
or commodity options;
    (B) Earns at least $10 million in gross revenues on an annual basis 
from transactions in securities, commodity futures, or commodity options 
with persons other than brokers, dealers, persons associated with a 
broker or dealer, futures commission merchants, floor brokers, floor 
traders, and persons affiliated with a futures commission merchant, 
floor broker, or floor trader; or
    (C) Earns at least 10 percent of its gross revenues on an annual 
basis from transactions in securities, commodity futures, or commodity 
options with persons other than brokers, dealers, persons associated 
with a broker or dealer, futures commission merchants, floor brokers, 
floor traders, and persons affiliated with a futures commission 
merchant, floor broker, or floor trader.
    (ii) For purposes of paragraph (a)(9)(i) of this section only, 
persons affiliated with a futures commission merchant, floor broker, or 
floor trader means any partner, officer, director, or branch manager of 
such futures commission merchant, floor broker, or floor trader (or any 
person occupying a similar status or performing similar functions), any 
person directly or indirectly controlling, controlled by, or under 
common control with such futures commission merchant, floor broker, or 
floor trader, or any employee of such a futures commission merchant, 
floor broker, or floor trader.
    (iii) A member of a national securities exchange, a registered 
broker or dealer, or a registered futures commission merchant that has 
been in existence for less than one year may meet the definition of 
exempted person based on a six-month period.
    (10) Exempted security shall have the meaning provided in section 
3(a)(12) of the Exchange Act.
    (11) Floor broker shall have the meaning provided in section 1a(16) 
of the Act.
    (12) Floor trader shall have the meaning provided in section 1a(17) 
of the Act.
    (13) Futures account shall have the meaning provided in Sec.  
1.3(vv) of this chapter.
    (14) Futures commission merchant shall have the meaning provided in 
section 1a(20) of the Act.
    (15) Good faith, with respect to making a determination or accepting 
a statement concerning financial relations with a person, means that the 
security futures intermediary is alert to the circumstances surrounding 
such financial relations, and if in possession of information that would 
cause a prudent person not to make the determination or accept the 
notice or certification without inquiry, investigates and is satisfied 
that it is correct.
    (16) Listed option means a put or call option that is:
    (i) Issued by a clearing agency that is registered under section 17A 
of the Exchange Act or cleared and guaranteed by a derivatives clearing 
organization that is registered under section 5b of the Act; and
    (ii) Traded on or subject to the rules of a self-regulatory 
authority.
    (17) Margin call means a demand by a security futures intermediary 
to a customer for a deposit of cash, securities or other assets to 
satisfy the required margin for security futures or related positions or 
a special margin requirement.
    (18) Margin deficiency means the amount by which the required margin 
in an account is not satisfied by the equity in the account, as computed 
in accordance with Sec.  41.46 of this subpart.
    (19) Margin equity security shall have the meaning provided in 
Regulation T.
    (20) Margin security shall have the meaning provided in Regulation 
T.
    (21) Member shall have the meaning provided in section 3(a)(3) of 
the Exchange Act, and shall include persons registered under section 
15(b)(11) of the Exchange Act that are permitted to effect transactions 
on a national securities exchange without the services of another person 
acting as executing broker.

[[Page 477]]

    (22) Money market mutual fund means any security issued by an 
investment company registered under section 8 of the Investment Company 
Act of 1940 that is considered a money market fund under Sec.  270.2a-7 
of this title.
    (23) Persons associated with a broker or dealer shall have the 
meaning provided in section 3(a)(18) of the Exchange Act.
    (24) Regulation T means Regulation T promulgated by the Board of 
Governors of the Federal Reserve System, 12 CFR part 220, as amended 
from time to time.
    (25) Regulation T collateral value, with respect to a security, 
means the current market value of the security reduced by the percentage 
of required margin for a position in the security held in a margin 
account under Regulation T.
    (26) Related position, with respect to a security future, means any 
position in an account that is combined with the security future to 
create an offsetting position as provided in Sec.  41.45(b)(2) of this 
subpart.
    (27) Related transaction, with respect to a position or transaction 
in a security future, means:
    (i) Any transaction that creates, eliminates, increases or reduces 
an offsetting position involving a security future and a related 
position, as provided in Sec.  41.45(b)(2) of this subpart; or
    (ii) Any deposit or withdrawal of margin for the security future or 
a related position, except as provided in Sec.  41.47(b) of this 
subpart.
    (28) Securities account shall have the meaning provided in Sec.  
1.3(ww) of this chapter.
    (29) Security futures intermediary means any creditor as defined in 
Regulation T with respect to its financial relations with any person 
involving security futures, including:
    (i) Any futures commission merchant;
    (ii) Any partner, officer, director, or branch manager (or person 
occupying a similar status or performing similar functions) of a futures 
commission merchant;
    (iii) Any person directly or indirectly controlling, controlled by, 
or under common control with (except for business entities controlling 
or under common control with) a futures commission merchant; and
    (iv) Any employee of a futures commission merchant (except an 
employee whose functions are solely clerical or ministerial).
    (30) Self-regulatory authority means a national securities exchange 
registered under section 6 of the Exchange Act, a national securities 
association registered under section 15A of the Exchange Act, a contract 
market registered under section 5 of the Act or section 5f of the Act, 
or a derivatives transaction execution facility registered under section 
5a of the Act.
    (31) Special margin requirement shall have the meaning provided in 
Sec.  41.46(e)(1)(ii) of this subpart.
    (32) Variation settlement means any credit or debit to a customer 
account, made on a daily or intraday basis, for the purpose of marking 
to market a security future or any other contract that is:
    (i) Issued by a clearing agency that is registered under section 17A 
of the Exchange Act or cleared and guaranteed by a derivatives clearing 
organization that is registered under section 5b of the Act; and
    (ii) Traded on or subject to the rules of a self-regulatory 
authority.
    (b) Terms used in this Regulation (Subpart E, Sec. Sec.  41.42 
through 41.49) and not otherwise defined in this section shall have the 
meaning set forth in the margin rules applicable to the account.
    (c) Terms used in this Regulation (Subpart E, Sec. Sec.  41.42 
through 41.49) and not otherwise defined in this section or in the 
margin rules applicable to the account shall have the meaning set forth 
in the Exchange Act and the Act; if the definitions of a term in the 
Exchange Act and the Act are inconsistent as applied in particular 
circumstances, such term shall have the meaning set forth in rules, 
regulations, or interpretations jointly promulgated by the SEC and the 
Commission.