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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
Form 13F
Form 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: December 31, 1999
Check here if Amendment [ ]; Amendment Number:
This Amendment (Check only one.): [ ] is a restatement.
[ ] adds new holdings
entries.
Institutional Investment Manager Filing this Report:
Name: York Management & Research, Inc.
Address: Reynolds Plaza, Suite 200
1061 E. Indiantown Road
Jupiter, Florida 33477
Form 13F File Number: 28-5080
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 Signing this Report on Behalf of Reporting Manager:
Name: David J.S. Nicholson
Title: President
Phone: (561) 743-6733
Signature, Place, and Date of Signing:
/s/ David J.S. Nicholson Jupiter, Florida 2/17/00
________________________ ____________________ _________
[Signature] [City, State] [Date]
Report Type (Check only one.):
[X] 13F HOLDINGS REPORT. (Check here if all holdings of
this reporting manager are reported in this report.)
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[ ] 13F NOTICE. (Check here if no holdings reported are in
this report, and all holdings are reported by other
reporting 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).)
List of Other Managers Reporting for this Manager:
[If there are no entries in this list, omit this section.]
Form 13F File Number Name
28-
[Repeat as necessary.]
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Form 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 1
Form 13F Information Table Entry Total: 49
Form 13F Information Table Value Total: $25,430,051
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 manager filing this
report.
[If there are no entries in this list, state "NONE" and omit the
column headings and list entries.]
No. Form 13F File Number Name
28-
[Repeat as necessary.]
1. David J. S. Nicholson
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<TABLE>
Form 13F INFORMATION TABLE
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Item 5:
ITEM 2: ITEM 4: SHARES OF ITEM 6: ITEM 8: VOTING
ITEM 1: TITLE OF ITEM 3: FAIR MKT PRINCIPAL INVESTMENT DISCRETION ITEM 7:
NAME OF ISSUER CLASS CUSIP VALUE AMOUNT SOLE SHARED OTHER MGRS. SOLE SHARED NONE
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ADVANCED DIGITAL
INFO CORP Common Stock 007525108 432,763 8,900 X 1 8,900
ANNTAYLOR STORES
CORP Common Stock 036115103 309,938 9,000 X 1 9,000
AVIS RENT A
CAR INC Common Stock 053790101 439,675 17,200 X 1 17,200
BANK OF AMERICA
CORP Common Stock 060505104 617,306 12,300 X 1 12,300
BLACKROCK INCOME
TRUST INC Common Stock 09247F100 702,075 122,100 X 1 122,100
BLACKROCK INVT
QLTY TERM TR Common Stock 09247J102 140,963 17,900 X 1 17,900
BLACKROCK N A
GOVT INCM TR Common Stock 092475102 156,950 17,200 X 1 17,200
CELESTICA INC Common Stock 15101Q108 444,000 8,000 X 1 8,000
CENTRAL EUROPEAN
EQTY FD INC Common Stock 153436100 539,890 37,395 X 1 37,395
CHECK POINT
SOFTWARE TECHN Common Stock M22465104 397,500 2,000 X 1 2,000
COMMERCE
BANCSHARES INC Common Stock 200525103 405,992 11,985 X 1 11,985
DII GROUP INC Common Stock 232949107 425,813 6,000 X 1 6,000
EVEREST REINSURANCE
HLDGS Common Stock 299808105 223,125 10,000 X 1 10,000
FRANCE GROWTH
FD INC Common Stock 35177K108 764,094 49,900 X 1 49,900
GLOBAL HI INCOME
DLR FD INC Common Stock 37933G108 650,469 57,500 X 1 57,500
HANCOCK J BK&THRIFT
OPP FD Common Stock 409735107 168,750 20,000 X 1 20,000
HEALTHSOUTH CORP Common Stock 421924101 384,313 71,500 X 1 71,500
INSIGHT ENTERPRISES
INC Common Stock 45765U103 304,688 7,500 X 1 7,500
JONES APPAREL
GROUP INC Common Stock 480074103 311,938 11,500 X 1 11,500
JONES PHARMA
INC Common Stock 480236108 434,375 10,000 X 1 10,000
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LEGATO SYSTEMS
INC Common Stock 524651106 591,788 8,600 X 1 8,600
LONE STAR
STEAKHOUSE
SALOON Common Stock 542307103 148,104 16,600 X 1 16,600
MAIL-WELL INC Common Stock 560321200 360,450 26,700 X 1 26,700
MEDIMMUNE INC Common Stock 584699102 281,988 1,700 X 1 1,700
MERCK & CO Common Stock 589331107 1,034,688 15,400 X 1 15,400
METRIS COMPANIES
INC Common Stock 591598107 225,545 6,320 X 1 6,320
MEXICO FUND Common Stock 592835102 703,688 40,500 X 1 40,500
MGIC INVESTMEN
CORP/WI Common Stock 552848103 300,938 5,000 X 1 5,000
NCO GROUP INC Common Stock 628858102 307,275 10,200 X 1 10,200
NEW GERMANY FD Common Stock 644465106 932,348 76,110 X 1 76,110
OCULAR SCIENCES
INC Common Stock 675744106 641,750 34,000 X 1 34,000
PINNACLE SYSTEMS
INC Common Stock 723481107 260,400 6,400 X 1 6,400
PMI GROUP INC Common Stock 69344M101 366,094 7,500 X 1 7,500
PREPAID LEGAL
SERVICES INC Common Stock 740065107 480,000 20,000 X 1 20,00
PRIORITY HLTHCARE
CP -CL B Common Stock 74264T102 347,250 12,000 X 1 12,000
QLOGIC CORP Common Stock 747277101 415,675 2,600 X 1 2,600
ROSS STORES INC Common Stock 778296103 190,138 10,600 X 1 10,600
SEI INVESTMENTS CO Common Stock 784117103 202,327 1,700 X 1 1,700
SHERWIN-WILLIAMS CO Common Stock 824348106 210,000 10,000 X 1 10,000
SOUTHTRUST CORP Common Stock 844730101 1,928,438 51,000 X 1 51,000
STANDARD & POORS
DEPOSITARY Common Stock 78462F103 3,848,125 26,200 X 1 26,200
STANDARD PACIFIC
CP Common Stock 85375C101 165,000 15,000 X 1 15,000
STATION CASINOS
INC Common Stock 857689103 235,594 10,500 X 1 10,500
TCW/DW TERM
TRUST 2003 Common Stock 87234U108 741,600 82,400 X 1 82,400
TEMPLETON GLOBAL
INCOME Common Stock 880198106 312,550 53,200 X 1 53,200
TOMMY HILFIGER
CORP Common Stock G8915Z102 1,276,275 54,600 X 1 54,600
WASTE CONNECTIONS
INC Common Stock 941053100 158,813 11,000 X 1 11,000
WATERS CORP Common Stock 941848103 233,200 4,400 X 1 4,400
WINDMERE-DURABLE
HOLDINGS Common Stock 973411101 275,400 16,200 X 1 16,200
TOTAL: 25,430,051
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62930015.AG4
