AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON June 26, 2003

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                              --------------------
               POST-EFFECTIVE AMENDMENT #1 TO FORM SB-2 #333-91106
                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933
                              --------------------
                       STOCKGROUP INFORMATION SYSTEMS INC.
             (Exact Name of Registrant as Specified in Its Charter)

        COLORADO                         6282                      84-1379282
 (State or jurisdiction of     (Primary Standard Industrial     (I.R.S. Employer
incorporation or organization)     Classification Code)           Identification
                                                                     Number)

                       SUITE 500 - 750 WEST PENDER STREET
          VANCOUVER, BRITISH COLUMBIA, CANADA  V6C 2T7  (604) 331-0995
               (Address, Including Zip Code, and Telephone Number,
             Including Area Code, of Registrant's Executive Offices)

                                  DEVLIN JENSEN
                            BARRISTERS AND SOLICITORS
                         2550 - 555 WEST HASTINGS STREET
                          VANCOUVER, BC, CANADA V6B 4N5
                                 (604) 684-2550
            (Name, Address, Including Zip Code, and Telephone Number,
                   Including Area Code, of Agent for Service)
                             -----------------------
APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO PUBLIC: Upon filing of this
post-effective  amendment,  at  the  discretion  of  the  selling  shareholder.
                              --------------------
If  any  of  the securities being registered on this Form are being offered on a
delayed  or  continuous  basis  pursuant to Rule 415 under the Securities Act of
1933,  check  the  following  box.  [   ]

If this Form is filed to register additional securities for an offering pursuant
to Rule 462 to Rule 426(b) under the Securities Act of 1933, check the following
box  and  list  the  Securities Act Registration Statement number of the earlier
effective  Registration  Statement  for  the  same  offering.  [   ]

If  this  Form is a post-effective amendment filed pursuant to Rule 462(c) under
the  Securities Act of 1933, check the following box and list the Securities Act
Registration Statement number of the earlier Registration Statement for the same
offering.  [   ]

If  this  Form is a post-effective amendment filed pursuant to Rule 462(d) under
the  Securities Act of 1933, check the following box and list the Securities Act
Registration Statement number of the earlier Registration Statement for the same
offering.  [   ]

If  delivery  of  the  Prospectus  is  expected to be made pursuant to Rule 434,
please  check  the  following  box.[   ]




            DE-REGISTRATION OF SHARES OF CERTAIN SELLING SHAREHOLDERS

We  filed  a  registration  statement on Form SB-2, file #333-91106, on June 25,
2002,  as amended by pre-effective amendments on July 1, 2002 and July 10, 2002,
to  register the resale by selling shareholders of up to 5,709,827 shares of our
common  stock.  These  shares  were  issued  to,  or,  in  the case of warrants,
issuable  to,  the  selling  shareholders  in  transactions  exempt  from  the
registration  requirements  of  the  Securities  Act  of  1933.

With  this  post-effective  amendment,  we  are de-registering all of the unsold
shares  and  unexercised  warrants  from  the  above  registration  statement.





                                   SIGNATURES

Pursuant  to  the  requirements  of  the  Securities Act of 1933, the Registrant
certifies  that  it  has duly caused this Registration Statement to be signed on
its  behalf  by  the  undersigned,  thereunto  duly  authorized,  in the City of
Vancouver,  Province  of  British  Columbia,  on  June  25,  2003.

STOCKGROUP  INFORMATION  SYSTEMS  INC.

By:     /s/  Marcus  A.  New
------------------------------------------------
Marcus  A.  New,  Chief  Executive  Officer

Pursuant  to  the  requirements  of the Securities Act of 1933, as amended, this
registration  statement  has  been  signed  by  the  following  persons  in  the
capacities  and  on  the  dates  indicated.


/s/  Marcus  New                                            Dated: June 25, 2003
-----------------------------------------------------------
Marcus A. New, Chief Executive Officer, Chairman of the Board

/s/  David  Gillard                                         Dated: June 25, 2003
-----------------------------------------------------------
David E. Gillard, Chief Financial Officer, Treasurer, Secretary

/s/  Leslie  Landes                                         Dated: June 25, 2003
-----------------------------------------------------------
Leslie  A.  Landes,  President,  Director

/s/  Craig  Faulkner                                        Dated: June 25, 2003
-----------------------------------------------------------
Craig  D.  Faulkner,  Director

/s/  David  Caddey                                          Dated: June 25, 2003
-----------------------------------------------------------
David  N.  Caddey,  Director

/s/  Lee  deBoer                                            Dated: June 25, 2003
-----------------------------------------------------------
Louis  deBoer  II,  Director

/s/  Jeff  Berwick                                          Dated: June 25, 2003
-----------------------------------------------------------
Jeffrey  D.  Berwick,  Director