UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: March 31, 2000
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: Thompson, Plumb & Associates, Inc.
Address: 1200 John Q. Hammons Drive
5th Floor
Madison, WI 53717
13F File Number: 28-04396
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: Penny M. Hubbard
Title: Assistant Vice President
Phone: 608-831-1300
Signature, Place, and Date of Signing:
/s/ Penny M. Hubbard Madison, WI 05/08/00
Report Type (check only one.):
[ X] 13F HOLDINGS REPORT.
[ ] 13F NOTICE.
[ ] 13F COMBINATION REPORT.
List of Other Managers Reporting for this Manager:
I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE
ACT OF 1934.
THOMPSON, PLUMB & ASSOCIATES INC.
FORM 13F SUMMARY PAGE
AS OF DATE: 03/31/00
REPORT SUMMARY:
NUMBER OF OTHER INCLUDED MANAGERS: 0
FORM 13F INFORMATION TABLE ENTRY TOTAL: 172
FORM 13F INFORMATION TABLE VALUE TOTAL: $734,450,000
LIST OF OTHER INCLUDED MANAGERS:
NO. 13F FILE NUMBER NAME
<TABLE>
PAGE 1
FORM 13F INFORMATION TABLE
AS OF DATE: 03/31/00
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
- ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ABBOTT LABS COM 002824100 8508 241793 SH SOLE 0 204793 37000
ACXIOM CORP COM 005125109 2029 61025 SH SOLE 0 21025 40000
ADC TELECOMMUNICATIONS INC COM 000886101 5565 103300 SH DEFINED 0 89800 13500
ADVANCED LIGHTING TECHS COM 00753C102 5634 300500 SH DEFINED 0 236500 64000
AEGON NV ORD AMER REG FOREIGN COMMON S 007924103 648 8052 SH SOLE 0 8052 0
ALBERTSONS INC COM 013104104 403 13050 SH SOLE 0 13050 0
ALLSTATE CORP COM 020002101 427 17948 SH SOLE 0 17948 0
ALTERA CORPORATION COM 021441100 500 5600 SH SOLE 0 5600 0
AMERICA ONLINE INC COM 02364J104 200 2966 SH SOLE 0 2966 0
AMERICAN EXPRESS CO COM 025816109 693 4650 SH SOLE 0 4650 0
AMERICAN HOME PRODS CORP COM 026609107 4273 79495 SH DEFINED 0 61895 17600
AMERICAN RE CAPITAL 8.500% PFD PREFERRED STOCKS 029162203 234 10000 SH SOLE 0 10000 0
AMGEN INC COM 031162100 399 6496 SH SOLE 0 6496 0
ANCHOR BANCORP WIS INC COM 032839102 15575 981115 SH SOLE 0 966115 15000
ASSOCIATED BANCORP COM 045487105 4261 142623 SH DEFINED 0 113831 28792
ASSOCIATES FIRST CAPITAL CORP COM 046008108 6926 324036 SH SOLE 0 234036 90000
AT & T CORP. COM 001957109 6839 121440 SH DEFINED 0 97840 23600
ATLANTIC RICHFIELD COMPANY COM 048825103 816 9600 SH SOLE 0 9600 0
AT&T CORP LIBERTY MEDIA CL A COM 001957208 411 6935 SH SOLE 0 6935 0
AUTOMATIC DATA PROCESSING COM 053015103 573 11882 SH SOLE 0 11882 0
AUTOZONE INC COM 053332102 3373 121550 SH SOLE 0 91250 30300
BAKER FENTRESS & COMPANY COM 057213209 148 12300 SH SOLE 0 12300 0
BANK OF AMERICA COM 060505104 5801 110636 SH SOLE 0 90636 20000
BANK ONE CORP COM 06423A103 577 16781 SH SOLE 0 16781 0
BELL ATLANTIC CORP COM 077853109 1033 16902 SH SOLE 0 16902 0
BELLSOUTH CORP COM 079860102 628 13406 SH SOLE 0 13406 0
BEMIS COMPANY COM 081437105 1851 50200 SH SOLE 0 50200 0
BERKSHIRE HATHAWAY INC-CL B COM 084670207 3489 1917 SH SOLE 0 517 1400
BIOCHEM PHARMA INC FOREIGN COMMON S 09058T108 1602 72400 SH SOLE 0 42400 30000
BOEING CO COM 097023105 2363 62488 SH SOLE 0 62288 200
BP AMOCO PLC FOREIGN COMMON S 055622104 1235 23191 SH SOLE 0 23191 0
BRISTOL MYERS SQUIBB CO COM 110122108 3834 66096 SH SOLE 0 66096 0
CADENCE DESIGN SYS INC COM 127387108 1155 56000 SH SOLE 0 56000 0
CARDINAL HEALTH INC COM COM 14149Y108 3429 74750 SH DEFINED 0 51750 23000
CBS CORPORATION COM 12490K107 12477 220345 SH DEFINED 0 163345 57000
CHEVRON CORP COM 166751107 7442 80505 SH DEFINED 0 64505 16000
CHIEFTAIN INTL FUNDING $1.8125 CONVERTIBLE PREF 168672202 1426 52100 SH SOLE 0 52100 0
CHIEFTAIN INTL INC COM 16867C101 783 38900 SH SOLE 0 38900 0
CISCO SYSTEMS INC COM 17275R102 1128 14590 SH SOLE 0 14590 0
CIT GROUP INC-A COM 125577106 12784 655610 SH DEFINED 0 453610 202000
CITIGROUP INC. COM 172967101 269 4486 SH SOLE 0 4486 0
COCA COLA CO COM 191216100 5736 122207 SH SOLE 0 96207 26000
COLGATE PALMOLIVE CO COM 194162103 11595 205680 SH DEFINED 0 184480 21200
COMPAQ COMPUTER CORP COM COM 204493100 2027 75780 SH SOLE 0 57780 18000
CONAGRA CAPTL LC PFD 9.350% SE PREFERRED STOCKS 20588V406 286 12000 SH SOLE 0 12000 0
CONAGRA INC COM 205887102 3390 187040 SH DEFINED 0 129540 57500
CONCORD EFS INC COM 206197105 12573 548162 SH SOLE 0 397762 150400
CONS TOMOKA LAND CO - FLORIDA COM 210226106 135 12169 SH SOLE 0 12169 0
CONSECO INC COM COM 208464107 893 78100 SH SOLE 0 12100 66000
CVS CORP COM COM 126650100 5395 143632 SH DEFINED 0 125132 18500
DANA CORP COM 235811106 236 8363 SH SOLE 0 8363 0
FORM 13F INFORMATION TABLE
AS OF DATE: 03/31/00
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
- ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
DANAHER CORP COM 235851102 2259 44300 SH DEFINED 0 23800 20500
DELL COMPUTER CORP COM 247025109 2474 45860 SH SOLE 0 28360 17500
DENTSPLY INTL INC NEW COM 249030107 624 22000 SH SOLE 0 22000 0
DEVON ENERGY CORP NEW COM 25179M103 481 9900 SH SOLE 0 9900 0
DISCOUNT AUTO PARTS INC COM 254642101 1137 127200 SH DEFINED 0 84700 42500
DISNEY WALT PRODTNS COM 254687106 6659 161426 SH DEFINED 0 124926 36500
DST SYSTEMS INC DEL COM 233326107 2610 40200 SH SOLE 0 30200 10000
DU PONT E I DE NEMOURS CO COM 263534109 436 8233 SH SOLE 0 8233 0
EMC CORP/MASS COM 268648102 10961 86990 SH DEFINED 0 76690 10300
EMERSON ELEC CO COM 291011104 8963 168723 SH DEFINED 0 151223 17500
EQUIFAX INC COM COM 294429105 291 11526 SH SOLE 0 11526 0
EXXON MOBIL CORPORATION COM 30231G102 22263 285655 SH DEFINED 0 262855 22800
FANNIE MAE COM 313586109 11192 197873 SH SOLE 0 159673 38200
FASTENAL CO COM 311900104 9196 192075 SH DEFINED 0 135775 56300
FIBERMARK INC COM 315646109 2967 229325 SH DEFINED 0 179825 49500
FIDELITY ADVISOR SER II GROWTH MUTUAL FUNDS 315807206 292 6313 SH SOLE 0 6313 0
FIRST DATA CORP COM 319963104 221 4974 SH SOLE 0 4974 0
FIRSTAR CORPORATION COM 33763V109 462 20125 SH SOLE 0 20125 0
FISERV INC COM 337738108 5327 143250 SH DEFINED 0 109750 33500
FOREST LABORATORIES INC COM 345838106 338 4000 SH SOLE 0 4000 0
FORT JAMES CORPORATION COM 347471104 2167 98512 SH SOLE 0 98375 137
FREDDIE MAC COM 313400301 3577 80950 SH SOLE 0 36950 44000
G A P INC COM 364760108 302 6064 SH SOLE 0 6064 0
GALILEO INTERNATIONAL INC COM 363547100 3008 125000 SH SOLE 0 45000 80000
GENERAL ELEC CO COM 369604103 27509 530286 SH DEFINED 0 527886 2400
GENERAL MILLS INC COM 370334104 2133 58952 SH SOLE 0 58652 300
GILLETTE CO COM 375766102 7664 203353 SH SOLE 0 166153 37200
GTE CORP COM 362320103 804 11327 SH SOLE 0 11327 0
HALLIBURTON COMPANY COM 406216101 1847 44900 SH SOLE 0 44900 0
HARBOR INTERNATIONAL FD MUTUAL FUNDS 411511306 200 4886 SH SOLE 0 4886 0
HOME DEPOT INC COM 437076102 640 9919 SH SOLE 0 9919 0
I B M COM 459200101 8803 74600 SH DEFINED 0 63700 10900
ICN PHARMACEUTICAL INC NEW COM COM 448924100 747 27400 SH SOLE 0 5400 22000
IMS HEALTH INC COM 449934108 3854 227525 SH DEFINED 0 181725 45800
INFINITY BROADCASTING CORP-A COM 45662S102 819 25300 SH SOLE 0 10300 15000
INGERSOLL RAND CO COM 456866102 516 11650 SH SOLE 0 11650 0
INTEL CORP COM 458140100 11865 89929 SH SOLE 0 80929 9000
INTERPUBLIC GROUP COS INC COM 460690100 340 7194 SH SOLE 0 7194 0
JDA SOFTWARE GROUP INC COM 46612K108 1094 74800 SH SOLE 0 74800 0
JOHNSON & JOHNSON COM 478160104 15693 223389 SH DEFINED 0 197289 26100
KEANE INC COM 486665102 4424 175200 SH SOLE 0 175200 0
KIMBERLY CLARK CORP COM 494368103 9275 165433 SH DEFINED 0 144533 20900
LATTICE SEMICONDUCTOR CORP COM 518415104 5290 78150 SH DEFINED 0 63150 15000
LERNOUT &HAUSPIE SPEECH PRDSOR COM B5628B104 851 7700 SH DEFINED 0 1700 6000
LILLY, ELI AND COMPANY COM 532457108 6356 101486 SH SOLE 0 57486 44000
LINEAR TECHNOLOGY CORP COM 535678106 30406 552832 SH DEFINED 0 488232 64600
LUCENT TECHNOLOGIES INC COM 549463107 9921 160009 SH DEFINED 0 148609 11400
MARSHALL & ILSLEY CORP COM 571834100 14446 250149 SH DEFINED 0 232149 18000
MAXIM INTEGRATED PRODUCTS COM 57772K101 1123 15800 SH SOLE 0 15800 0
MBIA INC COM COM 55262C100 1859 35700 SH SOLE 0 35700 0
MCDONALDS CORP COM 580135101 491 13125 SH SOLE 0 13125 0
FORM 13F INFORMATION TABLE
AS OF DATE: 03/31/00
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
- ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
MCI CAPITAL PFD 8.000% SER A PREFERRED STOCKS 55267Y206 270 12000 SH SOLE 0 12000 0
MCI WORLDCOM COM 55268B106 529 11676 SH DEFINED 0 8075 3601
MCKESSON HBOC INC. COM 58155Q103 394 18775 SH SOLE 0 775 18000
MEDIAONE GROUP INC COM 58440J104 389 4808 SH SOLE 0 4808 0
MEDTRONIC INC COM 585055106 11861 230588 SH DEFINED 0 210846 19742
MERCK & CO INC COM 589331107 23477 377904 SH DEFINED 0 321604 56300
MERRILL LYNCH & CO. INC. COM 590188108 914 8700 SH SOLE 0 8700 0
MICROCHIP TECHNOLOGY INC COM 595017104 6707 102000 SH DEFINED 0 76900 25100
MICROSOFT CORP COM 594918104 11493 108168 SH DEFINED 0 78968 29200
MINNESOTA MNG & MFG CO COM 604059105 2488 28092 SH SOLE 0 28092 0
MONSANTO CO COM 611662107 662 12860 SH SOLE 0 12860 0
NATIONWIDE FINANCIAL SERV-A COM 638612101 278 9500 SH SOLE 0 0 9500
NEW PERSPECTIVE FD INC COM MUTUAL FUNDS 648018109 349 11121 SH SOLE 0 11121 0
NEW YORK TIMES CO CLASS A COM 650111107 14307 333200 SH DEFINED 0 278100 55100
NEWELL FINL TR I CNV 5.250% 12 CONVERTIBLE PREF 651195307 5492 151500 SH SOLE 0 106500 45000
NOKIA CORP-SPONSORED ADR A FOREIGN COMMON S 654902204 333 6000 SH SOLE 0 6000 0
NORDSTROM INC COM 655664100 668 22650 SH SOLE 0 22650 0
NORTEL NETWORKS CORP COM FOREIGN COMMON S 656569100 2999 23800 SH SOLE 0 17800 6000
NOVA CORP/GEORGIA COM 669784100 15641 537025 SH DEFINED 0 413825 123200
OFFICE DEPOT INC COM COM 676220106 4609 398600 SH DEFINED 0 258100 140500
ORACLE CORP COM 68389X105 7545 96650 SH DEFINED 0 80250 16400
PENTAIR INC COM 709631105 322 8700 SH SOLE 0 8700 0
PEPSICO INC COM 713448108 15654 448852 SH DEFINED 0 387552 61300
PFIZER INC COM 717081103 2029 55498 SH SOLE 0 55498 0
PHILIP MORRIS COS INS COM 718154107 241 11430 SH SOLE 0 11430 0
PITNEY BOWES INC COM 724479100 9085 203300 SH DEFINED 0 154800 48500
PROCTER & GAMBLE COMPANY COM 742718109 5534 97939 SH SOLE 0 97939 0
PROVIDIAN FINL CORP COM COM 74406A102 823 9500 SH SOLE 0 9500 0
PSS WORLD MEDICAL INC COM 69366A100 1609 237200 SH DEFINED 0 147200 90000
RAYOVAC CORP COM 755081106 1233 53050 SH SOLE 0 33050 20000
ROYAL DUTCH PETRO-NY SHARES FOREIGN COMMON S 780257804 380 6577 SH SOLE 0 6577 0
RPM INC/OHIO COM 749685103 1113 101200 SH SOLE 0 41200 60000
SBC COMMUNICATIONS INC COM 78387G103 11990 284622 SH DEFINED 0 220222 64400
SCHEIN HENRY INC COM COM 806407102 4259 263125 SH SOLE 0 222825 40300
SCHWAB (CHARLES) CORP COM 808513105 785 13890 SH DEFINED 0 11890 2000
SIGMA ALDRICH CORP COM 826552101 1596 59400 SH SOLE 0 59400 0
SPRINT CORP COM 852061100 378 6000 SH SOLE 0 6000 0
SUNGARD DATA SYSTEMS COM 867363103 12507 331300 SH DEFINED 0 243300 88000
SYBRON CORP COM 87114F106 7536 259875 SH SOLE 0 189875 70000
TARGET CORP COM 87612E106 1415 18934 SH DEFINED 0 11434 7500
TELEFLEX INC COM 879369106 1032 29175 SH SOLE 0 13175 16000
TELEPHONE & DATA SYS INC COM 879433100 321 2888 SH SOLE 0 2888 0
TELLABS INC COM 879664100 9178 145721 SH DEFINED 0 123121 22600
TENN VALLEY AUTH 6.750% SERIES PREFERRED STOCKS 880591300 497 23000 SH SOLE 0 23000 0
THERMO ELECTRON 4.250% 01/01/0 CONVERTIBLE BOND U88356AF4 5002 5400000 PRN SOLE 0 3900000 1500000
THOMPSON PLUMB FDS INC BALANCE MUTUAL FUNDS 884891102 8243 429995 SH SOLE 0 429995 0
THOMPSON PLUMB FDS INC GROWTH MUTUAL FUNDS 884891300 17093 411483 SH SOLE 0 411483 0
TITAN CORP COM 888266103 1715 33800 SH DEFINED 0 20300 13500
TOOTSIE ROLL INDS COM 890516107 1080 34278 SH SOLE 0 14678 19600
TYCO INTERNATIONAL LTD COM 902124106 293 5850 SH SOLE 0 5850 0
U.S. BANCORP COM 902973106 978 44700 SH SOLE 0 10700 34000
FORM 13F INFORMATION TABLE
AS OF DATE: 03/31/00
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
- ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
UNISYS CORP COM 909214108 8851 344550 SH SOLE 0 225550 119000
UNIVERSAL FOODS CORP COM 913538104 460 21506 SH SOLE 0 21506 0
USX-MARATHON GROUP COM 902905827 440 16900 SH SOLE 0 16900 0
VALSPAR CORP COM COM 920355104 1086 28350 SH SOLE 0 28350 0
VANGUARD INDEX TR MID-CAP INDX MUTUAL FUNDS 922908843 511 40510 SH SOLE 0 40510 0
VANGUARD INDEX TR SML CAP INDX MUTUAL FUNDS 922908702 501 20028 SH SOLE 0 20028 0
VANGUARD PACIFIC STOCK INDEX MUTUAL FUNDS 922042106 133 10933 SH SOLE 0 10933 0
VODAFONE GROUP PLC ADR SPONSOR FOREIGN COMMON S 92857T107 289 5200 SH SOLE 0 5200 0
WACHOVIA CORP COM 929771103 216 3200 SH SOLE 0 3200 0
WALGREEN COMPANY COM 931422109 15908 617778 SH DEFINED 0 582778 35000
WARNER LAMBERT CO COM 934488107 232 2372 SH SOLE 0 2372 0
WAUSAU-MOSINEE PAPER CORP COM 943315101 1393 107646 SH SOLE 0 107646 0
WELLS FARGO NEW COM 949746101 10940 268477 SH DEFINED 0 198477 70000
WENDYS INTL INC COM COM 950590109 2948 146025 SH SOLE 0 96025 50000
WESCO FINANCIAL CORP COM COM 950817106 324 1270 SH SOLE 0 1270 0
WISCONSIN ENERGY CORP COM 976657106 256 12831 SH SOLE 0 12831 0
WRIGLEY WM JR CO COM 982526105 7207 93825 SH SOLE 0 67625 26200
XEROX CORP COM 984121103 2697 103734 SH SOLE 0 83734 20000
ZEBRA TECHNOLOGIES CORP-CL A COM 989207105 3548 70950 SH SOLE 0 53950 17000
LINE COUNT: 172
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