United States Securities
Securities and Exchange Commission
Washington, D.C. 20549
Form 13F
Form 13F Cover Page
Report for the Calendar Year or Quarter Ended: September 30, 1999
Check here if Amendment [ X ]; Amendment Number:
This Amendment (Check only one): [ ] is a
restatement.
[ X ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: Quantitative Advisors, Inc.
Address: 55 Old Bedford Road
Lincoln, MA 01773
Form 13F File Number: 28- 4108
The institutional investment manager filing this report and
the person by whom it is signed hereby represent that the
person signing the report is authorized to submit it, that
all information contained herein is true, correct and
complete, and that it is understood that all required items,
statements, schedules, lists, and tables, are considered
integral parts of this form.
Person Singing this Report on Behalf of Reporting Manager:
Name: Frederick S. Marius
Title: President and General Counsel
Phone: (781) 259-1144
Signature, Place, and Date of Signing;
/s/ Frederick S. Marius Lincoln, MA October 27, 1999
Report Type (Check only one.):
[ X ] 13F HOLDINGS REPORT. (Check here if all holdings
of this reporting manager are reported in this
report.)
[ ] 13F NOTICE. (Check here if no holdings reported
are in this report, and all holdings are reported by
another manager(s).)
[ ] 13F COMBINATION REPORT. (Check here if a portion
of the holdings for this reporting manager are
reported in this report and a portion are reported by
other reporting manager(s).)
Form 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 0
Form 13F Information Table Entry Total: 13
Form 13F Information Table Value Total: $ 1,241
(thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file
number(s) of all institutional investment managers with
respect to which this report is filed, other than the filing
manager of this report.
NONE
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Column 1 Column 2 Column 3 Column 4 Column 5 Column6 Column 7 Column 8
Title of Cusip Value SHRS/ SH/ PUT/ INVSTMT Other Voting Authority
Name of Issuer Class (x$1000) PRNAMT PRN CALL DSCRETN Managers Sole Shared None
- ---------------------------- -------- --------- -------- -------------- -------- -------- ----- ------ -----
REPSOL SA ADR 76026T205 317 15,900 SH DEFINED 15,900 0 0
COMPANIA DE TELECOM DE CHILE ADR 204449300 74 4,110 SH DEFINED 4,110 0 0
MADECO SA ADR 556304103 132 12,880 SH DEFINED 12,880 0 0
COMPANIA CERVECERIAS UNIDAS SA ADR 204429104 75 3,280 SH DEFINED 3,280 0 0
LABORATORIO CHILE SA ADR 50540H104 86 5,000 SH DEFINED 5,000 0 0
EMBOTELLADORA ANDINA SA ADR 29081P204 26 1,500 SH DEFINED 1,500 0 0
BANCO SANTANDER CHILE ADR/A 05965F108 103 6,000 SH DEFINED 6,000 0 0
MASISA SA ADR 574799102 26 2,500 SH DEFINED 2,500 0 0
CHILECTRA SA ADR 168884104 57 3,000 SH DEFINED 3,000 0 0
EMPRESA NACIONAL DE ELEC ADR 29244T101 137 10,539 SH DEFINED 10,539 0 0
ENERSIS SA ADR 29274F104 63 3,000 SH DEFINED 3,000 0 0
GENER SA ADR 368731105 63 4,100 SH DEFINED 4,100 0 0
HUANENG POWER ADR/N 443304100 82 6,600 SH DEFINED 6,600 0 0
</TABLE>
