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FORM 13F
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OMB APPROVAL
OMB Number: 3235-0006
Expires: February 28, 1991
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SEC USE ONLY
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INFORMATION REQUIRED OF INSTITUTIONAL INVESTMENT MANAGERS
PURSUANT TO SECTION 13(f) OF THE SECURITIES
EXCHANGE ACT OF 1934 AND RULES THEREUNDER
Securities and Exchange Commission
Washington, D.C. 20549
Report for the Calendar Year or Quarter Ended March 31, 1999
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(PLEASE READ INSTRUCTIONS BEFORE PREPARING FORM.)
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If amended report check here: [ ]
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Name of Institutional Investment Manager:
OAK ASSOCIATES, LTD. #28-2338
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Business Address:
3875 EMBASSY PARKWAY, #250 AKRON, OHIO 44333
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Street City State Zip
Name, Phone No., and Title of Person Duly Authorized to Submit This Report.
JAMES D. OELSCHLAGER, MANAGING MEMBER (330) 668-1234
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ATTENTION -- Intentional misstatements or omissions of facts constitute Federal
Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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The institutional investment manager submitting this Form and
its attachments and the person by whom it is signed represent hereby
that all information contained therein is true, correct and complete.
It is understood that all required items, statements and schedules
are considered integral parts of this Form and that the submission of
any amendment represents that all unamended items, statements and
schedules remain true, correct and complete as previously submitted.
Pursuant to the requirements of Securities Exchange Act of
1934, the undersigned institutional investment manager has caused
this report to be signed on its behalf in the City
of AKRON and State of OHIO on the 5 day of May, 1999.
JAMES D. OELSCHLAGER
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(Name of Institutional Investment Manager)
/s/ James D. Oelschlager
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(Manual Signature of Person Duly Authorized
to Submit This Report)
Name and 13F file numbers of ALL Institutional Investment Managers with respect
to which this schedule is filed (other than the one filing this report): (List
in alphabetical order).
13F File Numbers will be assigned to Institutional Investment Managers after
they file their first report.
Name: 13F File No.: Name: 13F File No.:
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1. 7.
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2. 8.
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3. 9.
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4. 10.
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5. 11.
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6. 12.
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SEC 1685 (3-88)
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Oak Associates, ltd.
FORM 13F
@MANAGED
March 31, 1999
Voting Authority
----------------------------------
Value Shares/ Sh/ Put/ Invstmt Other
Name of Issuer Title of class CUSIP (x$1000) Prn Amt Prn Call Dscretn Managers Sole Shared None
- ---------------- -------------- -------- -------- ------- --- ---- ------- --------- ---- ------ -----
<C> <C> <C> <C> <C> <C> <C> <C> <C>
3com Corporation COM 885535104 223864 9602728 SH Sole 9602728
AT&T Corp COM 030177109 2634 33005 SH Sole 33005
Allstate Corp COM 020002101 271 7300 SH Sole 7300
America Online COM 02364J104 1496 10180 SH Sole 10180
American Express Co COM 025816109 259 2200 SH Sole 2200
American Home Products COM 026609107 5461 83700 SH Sole 83700
American Int'l. Grp COM 026874107 597432 4952805 SH Sole 4952805
Ameritech Corp New COM 030954101 769 13338 SH Sole 13338
Amgen Inc COM 031162100 502 6700 SH Sole 6700
Anheuser-Busch Co Inc COM 035229103 518 6800 SH Sole 6800
Applied Materials Inc COM 038222105 542499 8794304 SH Sole 8794304
Ascend Communications COM 043491109 554333 6623841 SH Sole 6623841
Aspect Telecommunication COM 045237104 19452 2936157 SH Sole 2936157
Atmel Corporation COM 049513104 63758 4198073 SH Sole 4198073
Bancone Corp COM 059438101 1007 18290 SH Sole 18290
Bank Of New York Co Inc. COM 064057102 755 21000 SH Sole 21000
Bank of America Corporation COM 060505104 425172 6020139 SH Sole 6020139
BankBoston Corp. COM 060716107 6646 153443 SH Sole 153443
Bankers Trust Ny Corp COM 066365107 11349 128600 SH Sole 128600
Bellsouth Corp COM 079860102 439 10968 SH Sole 10968
Berkshire Hathaway (New) Class COM 084670108 571 8 SH Sole 8
Bristol Myers Squibb COM 110122108 1603 25000 SH Sole 25000
CVS Corp COM 126650100 290 6100 SH Sole 6100
Cablevision Systems Corporatio COM 12686C109 274 3700 SH Sole 3700
Cambridge Technology Partners COM 132524109 855 61600 SH Sole 61600
Chase Manhattan Corp COM 161610100 9336 114732 SH Sole 114732
Ciena Corp Com COM 171779101 160999 7155525 SH Sole 7155525
Cisco Systems COM 17275r102 296 2700 SH Sole 2700
Cisco Systems COM 17275R102 3262622 29778636 SH Sole 29778636
Citigroup Inc. COM 172967101 573026 8971048 SH Sole 8971048
Coca Cola Common COM 191216100 485 7900 SH Sole 7900
Compaq Computer Corporation COM 204493100 433692 13686518 SH Sole 13686518
Connect Inc. COM 207528308 210 62266 SH Sole 62266
Dayton Hudson Corp COM 239753106 413 6200 SH Sole 6200
Dell Computer COM 247025109 6511 159300 SH Sole 159300
Diebold Inc. COM 253651103 7032 293000 SH Sole 293000
E I Dupont De Nemours & Co COM 263534109 942 16228 SH Sole 16228
EMC Corp. COM 268648102 124534 974825 SH Sole 974825
Eli Lilly & Co. COM 532457108 167376 1972033 SH Sole 1972033
Emerson Electric COM 291011104 244 4600 SH Sole 4600
Equity Residential Pptys Tr Sb COM 29476L107 533 12915 SH Sole 12915
Express Scripts Inc. COM 302182100 10725 124800 SH Sole 124800
Federal National Morgage Assn COM 313586109 284 4100 SH Sole 4100
First Data Corp COM 319963104 50688 1185673 SH Sole 1185673
FirstMerit Corp. COM 318677101 3274 127132 SH Sole 127132
Forest Laboratories Inc. COM 345838106 3247 57600 SH Sole 57600
Galileo Technology Ltd. COM M47298100 727 24871 SH Sole 24871
Gateway COM 367833100 2952 43050 SH Sole 43050
General Electric COM 369604103 13752 124315 SH Sole 124315
Glimcher Realty Trust COM 379302102 620 43100 SH Sole 43100
Gulfstream Aerospace COM 402734107 1457 33600 SH Sole 33600
HRPT Pptys Tr Com Sh Ben Int COM 40426w101 741 54900 SH Sole 54900
Hewlett Packard Co COM 428236103 210 3100 SH Sole 3100
Home Depot Incorporated COM 437076102 268 4300 SH Sole 4300
Intel Corp COM 458140100 615794 5180183 SH Sole 5180183
International Business Machine COM 459200101 479 2700 SH Sole 2700
International Network Services COM 460053101 7371 105400 SH Sole 105400
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Oak Associates, ltd.
FORM 13F
@MANAGED
March 31, 1999
Voting Authority
----------------------------------
Value Shares/ Sh/ Put/ Invstmt Other
Name of Issuer Title of class CUSIP (x$1000) Prn Amt Prn Call Dscretn Managers Sole Shared None
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<C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
Interpublic Group Of Companies COM 460690100 354 4550 SH Sole 4550
Johnson & Johnson COM 478160104 11475 122725 SH Sole 122725
Keycorp New COM 833663305 2067 68174 SH Sole 68174
Linear Technology Corp. COM 535678106 394544 7698424 SH Sole 7698424
Lucent Technologies COM 549463107 1383 12806 SH Sole 12806
MASCO CORP COM COM 574599106 277 9800 SH Sole 9800
MBNA Corporation COM 55262L100 225602 9449292 SH Sole 9449292
MCI Worldcom Inc. COM 55268b106 3175 35856 SH Sole 35856
MGIC Investment Corporation COM 552848103 221 6300 SH Sole 6300
Marsh & Mclennan COM 571748102 267 3600 SH Sole 3600
Maxim Integrated Products COM 57772K101 384450 7103002 SH Sole 7103002
McDonalds Corp COM 580135101 530 11700 SH Sole 11700
Medtronic Inc COM 585055106 244372 3399962 SH Sole 3399962
Merck & Co Inc COM 589331107 517978 6464626 SH Sole 6464626
Microsoft COM 594918104 897683 10015993 SH Sole 10015993
Mobil Corp COM 607059102 238 2700 SH Sole 2700
Morgan Stanley Dean Witter & C COM 617446448 271471 2716407 SH Sole 2716407
Mutual Risk Mgmt. Ltd. COM 628351108 1337 34732 SH Sole 34732
NCS Healthcare Inc. COM 628874109 126 10500 SH Sole 10500
National City Corporation COM 635405103 303 4565 SH Sole 4565
Nationwide Financial Services COM 638612101 378 9000 SH Sole 9000
Network Appliance COM 64120L104 2481 49000 SH Sole 49000
Nextel Communications Inc Clas COM 338898109 14856 405633 SH Sole 405633
Nortel Networks Corp COM 665109104 92252 1484935 SH Sole 1484935
Omnicom Group COM 681919106 248 3100 SH Sole 3100
PNC Financial Corp COM 693475105 223 4016 SH Sole 4016
Parametric Technology Corp. COM 699173100 418159 21172609 SH Sole 21172609
Pepsico Inc. COM 713448108 1528 38980 SH Sole 38980
Pfizer Inc COM 717081103 481144 3467703 SH Sole 3467703
Philip Morris Cos. COM 718154107 1408 40020 SH Sole 40020
Pine Brook Cap Inc Cl A COM 72246f109 0 10228 SH Sole 10228
Pitney Bowes COM 724479100 261 4100 SH Sole 4100
Post Properties, Inc. COM 737464107 616 17000 SH Sole 17000
Procter & Gamble Co COM 742718109 3473 35464 SH Sole 35464
Progressive Corporation Ohio COM 743315103 459 3200 SH Sole 3200
Respironics COM 761230101 357 27100 SH Sole 27100
SBC Communications Inc COM 845333103 1021 21643 SH Sole 21643
Schwab Charles Corp COM 808513105 2365 24600 SH Sole 24600
Second Bancorp COM 813114105 534 22354 SH Sole 22354
State Street Boston Corp COM 857473102 411 5000 SH Sole 5000
Sugn Inc COM 865041107 192 10000 SH Sole 10000
Sun Microsystems COM 866810104 127963 1023190 SH Sole 1023190
Synopsys Inc. COM 871607107 86512 1609520 SH Sole 1609520
Tellabs COM 879664100 299439 3063310 SH Sole 3063310
Uniphase Corp COM 909149106 20320 176500 SH Sole 176500
Vitesse SemiConductor Corp. COM 928497106 3301 65200 SH Sole 65200
WASHINGTON MUT INC COM COM 939322103 276 6750 SH Sole 6750
Wayne Bancorp Inc COM 944293109 1057 30521 SH Sole 30521
Xilinx Inc. COM 983919101 128603 3170488 SH Sole 3170488
Xylan Corp. COM 984151100 59978 1629270 SH Sole 1629270
Buell Industries Inc. 119061109 0 10000 SH Sole 10000
Cisco Systems 17275R102 740 6750 SH Sole 6750
Omni-Vista, Inc., Preferred B 100 50000 SH Sole 50000
Pw Equity Partners Three 60 25000 SH Sole 25000
REPORT SUMMARY 111 DATA RECORDS 12631556 0 OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED
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