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                                 UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C.  20549

                                 SCHEDULE 13G

                   UNDER THE SECURITIES EXCHANGE ACT OF 1934
                              (AMENDMENT NO. ____)*


                                 Autozone, Inc.
             -----------------------------------------------------
                                (Name of Issuer)

                                  Common Stock
             -----------------------------------------------------
                         (Title of Class of Securities)

                                    053332102
             -----------------------------------------------------
                                 (CUSIP Number)



Check the following box if a fee is  being paid with this statement [ ].
(A fee is not required only if the filing person:  (1) has a previous  statement
on file reporting beneficial ownership of more than five percent of the class of
securities  described  in Item 1;  and (2) has  filed  no  amendment  subsequent
thereto reporting  beneficial  ownership of five percent or less of such class.)
(See Rule 13d-7).

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for any  subsequent  amendment  containing  information  which  would  alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).




CUSIP No.                             13G                    Page 2 of 5 Pages



- --------------------------------------------------------------------------------
   1   NAME OF REPORTING PERSON
       S.S. or I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

       W.P. Stewart & Co., Ltd.*       Tax I.D. # - not applicable
       *[Effective 7/1/98, W.P. Stewart & Co., Inc., a Delaware corporation, was
       merged  with and into W.P.  Stewart & Co.,  Ltd.,  a Bermuda  corporation
       ("WPSL"), with WPSL as the surviving entity in the merger.]

- --------------------------------------------------------------------------------
   2   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                             (a)  [  ]
                                                             (b)  [  ]


- --------------------------------------------------------------------------------
   3   SEC USE ONLY




- --------------------------------------------------------------------------------
   4   CITIZENSHIP OR PLACE OF ORGANIZATION

       Hamilton, Bermuda
       

- --------------------------------------------------------------------------------
   NUMBER OF      5    SOLE VOTING POWER
     SHARES            15,430,000
  BENEFICIALLY    --------------------------------------------------------------
    OWNED BY      6    SHARED VOTING POWER
      EACH             None
   REPORTING      --------------------------------------------------------------
     PERSON       7    SOLE DISPOSITIVE POWER
      WITH             15,430,000
                  --------------------------------------------------------------
                  8    SHARED DISPOSITIVE POWER
                       None

- --------------------------------------------------------------------------------
   9   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         15,430,000


- --------------------------------------------------------------------------------
  10   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*



- --------------------------------------------------------------------------------
  11   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
          15,430,000/151,310,000 = 10.20%


- --------------------------------------------------------------------------------
  12   TYPE OF REPORTING PERSON*
          Investment Adviser



- --------------------------------------------------------------------------------
                       *SEE INSTRUCTION BEFORE FILLING OUT



                                                               Page 3 of 5 Pages





Item 1.     (a)   Name of Issuer:
                  Autozone, Inc.
                  --------------------------------------------------------------

            (b)   Address of Issuer's Principal Executive Offices:
                  123 South Front Street, Memphis, TN 38103
                  --------------------------------------------------------------

Item 2.     (a)   Name of Person Filing:

                  W.P. Stewart & Co., Ltd.
                  --------------------------------------------------------------
                  *[Effective 7/1/98,  W.P.  Stewart  & Co.,  Inc.,  a  Delaware
                  corporation,  was  merged  with and into  W.P.  Stewart & Co.,
                  Ltd.,  a  Bermuda  corporation  ("WPSL"),  with  WPSL  as  the
                  surviving entity in the merger.]

            (b)   Address of Principal Business Office:
                  129 Front Street Hamilton HM 12
                  --------------------------------------------------------------

            (c)   Citizenship:
                  Bermudian
                  --------------------------------------------------------------

            (d)   Title of Class of Securities:
                  Common Stock
                  --------------------------------------------------------------

            (e)   CUSIP Number:
                  053332102
                  --------------------------------------------------------------

Item 3.
            (a)   [ ]   Broker or Dealer  registered under Section  15 of  the
                        Act 

            (e)   [X]   Investment Adviser registered under section 203 of the
                        Investment Advisers Act of 1940


Item 4.     Ownership.
            (a)   Amount Beneficially Owned:
                  15,430,000
                  --------------------------------------------------------------

            (b)   Percent of Class:
                  10.20%
                  --------------------------------------------------------------



                                                               Page 4 of 5 Pages

        (c) Number of shares as to which such person has:

            (i)    sole power to vote or to direct the vote       15,430,000
                                                                  --------------

            (ii)   shared power to vote or to direct the vote     none
                                                                  --------------

            (iii)  sole power to dispose or to direct the
                   disposition  of                                15,430,000
                                                                  --------------

            (iv)   shared power to dispose or to direct the
                   disposition                                    none
                                                                  --------------

Item 5.     Not Applicable
            

Item 6.     W.P.  Stewart & Co.,  Ltd.  is deemed to be a  beneficial  owner for
            purpose  of Rule  13(d)  since it has the  power to make  investment
            decisions over securities for many unrelated clients. W.P. Stewart &
            Co.,  Ltd.  does not,  however  have any  economic  interest  in the
            securities  of those  clients.  The clients are the actual owners of
            the  securities  and have the sole right to receive and the power to
            direct the receipt of  dividends  from or proceeds  from the sale of
            such  securities.  No client has an interest  that  relates to 5% or
            more of this security.


Item 7.     Not Applicable

Item 8.     Not Applicable

Item 9.     Not Applicable

Item 10.    Not Applicable


By signing below I certify  that,  to the best of my knowledge  and belief,  the
securities  referred to above were acquired and are held in the ordinary  course
of business  and were not  acquired  and are not held for the purpose of or with
the  effect  of  changing  or  influencing  the  control  of the  issuer of such
securities  and were not  acquired and are not held in  connection  with or as a
participant in any transaction having that purpose, or effect.

          

                                                               Page 5 of 5 Pages




After  reasonable  inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.

12/8/98
- -------------------------------
Date:

/s/LISA LEVEY
- -------------------------------
Signature


Lisa Levey - General Counsel
- -------------------------------
Name/Title