UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: June 30, 2000
Institutional Investment Manager Filing this Report:
Name: Cohen, Klingenstein & Marks Incorporated
Address: 2112 Broadway
Suite 417
New York, NY 10023
13F File Number: 028-06250
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: George M. Cohen
Title: Principal
Phone: 212-799-4880
Signature, Place, and Date of Signing:
/s/George M. Cohen
George M. Cohen New York, New York August 8, 2000
Report Type (Check only one.):
[ X] 13F Holdings Report
[ ] 13F Notice
[ ] 13F Combination Report
<PAGE>
FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 0
Form 13F Information Table Entry Total: 155
Form 13F Information Table Value Total: $3,826,421
<PAGE>
<TABLE>
Form 13F Information Table
<CAPTION>
Value Shares Investme Other Voting
Name of Issuer Title of C Cusip (x$1000)or Prn Am SH/PRN DiscretiManagersAuthority
<S> <S> <C> <C> <C> <S> <S> <S> <C>
Abbott Labs com 002824100 138,6913,112,280SH Sole N/A Sole
Abgenix com 00339B107 829 6,920SH Sole N/A Sole
Adaptec Inc. com 00651F108 212 9,300SH Sole N/A Sole
ADC Telecomm. com 000886101 867 10,340SH Sole N/A Sole
Adobe Systems Inc. com 00724F101 832 6,400SH Sole N/A Sole
Advanced Micro Dev. com 007903107 620 8,025SH Sole N/A Sole
Affymetrix Inc. com 00826T108 570 3,450SH Sole N/A Sole
Alcatel ADS com 013904305 291 4,374SH Sole N/A Sole
Alkermes com 01642T108 377 8,000SH Sole N/A Sole
Allstate Corp. com 020002101 705 31,700SH Sole N/A Sole
ALLTEL Corp. com 020039103 106,5961,721,019SH Sole N/A Sole
Amerada Hess Corp. com 023551104 319 5,158SH Sole N/A Sole
America Online com 02364J104 1,476 28,018SH Sole N/A Sole
American Express com 025816109 3,612 69,300SH Sole N/A Sole
American Home Prod. com 026609107 122,6142,087,055SH Sole N/A Sole
American Int'l Group com 026874107 16,508 140,492SH Sole N/A Sole
Americredit Corp. com 03060R101 469 27,600SH Sole N/A Sole
Amgen Inc. com 031162100 171,3552,439,221SH Sole N/A Sole
AT&T Corp. com 001957109 2,094 66,203SH Sole N/A Sole
AT&T Lbty Media A com 001957208 1,958 80,742SH Sole N/A Sole
Aurora Biosciences com 051920106 367 5,380SH Sole N/A Sole
Avant Immuno. Inc. com 053491106 354 33,500SH Sole N/A Sole
Avon Products Inc. com 054303102 159,2583,578,832SH Sole N/A Sole
Baker Hughes Inc. com 057224107 226 7,074SH Sole N/A Sole
Bank of Amer. Corp. com 060505104 3,115 72,441SH Sole N/A Sole
Banta Corp. com 066821109 256 13,500SH Sole N/A Sole
Bea Systems com 073325102 566 11,440SH Sole N/A Sole
Becton, Dickinson com 075887109 107,2483,738,505SH Sole N/A Sole
Bed, Bath & Beyond com 075896100 125,0183,448,784SH Sole N/A Sole
BellSouth Corp com 079860102 895 21,000SH Sole N/A Sole
Berkshire Hath Cl A com 084670108 753 14SH Sole N/A Sole
Berkshire Hathaway B com 084670207 1,209 687SH Sole N/A Sole
Biochem Pharma Inc. com 09058T108 203 8,240SH Sole N/A Sole
Biogen Inc. com 090597105 217 3,360SH Sole N/A Sole
Biovail Corp. Int'l com 09067J109 532 9,600SH Sole N/A Sole
BMC Software com 055921100 85,5062,343,629SH Sole N/A Sole
Boston Scientific com 101137107 105,5244,810,217SH Sole N/A Sole
BP Amoco PLC com 055622104 328 5,792SH Sole N/A Sole
Bristol-Myers Squibb com 110122108 109,7631,884,349SH Sole N/A Sole
Burlington N SantaFe com 12189T104 544 23,700SH Sole N/A Sole
Capital One Financial com 14040H105 397 8,900SH Sole N/A Sole
Carnival Corp. com 143658102 1,333 68,378SH Sole N/A Sole
Catalytica com 148885106 418 38,000SH Sole N/A Sole
Chase Manhattan com 16161A108 687 14,905SH Sole N/A Sole
Cisco Systems Inc. com 17275R102 7,776 122,338SH Sole N/A Sole
Clear Channel Comm. com 184502102 435 5,800SH Sole N/A Sole
Clorox com 189054109 2,107 47,024SH Sole N/A Sole
Coca-Cola Co. com 191216100 125,1722,179,276SH Sole N/A Sole
Cognex Corp. com 192422103 387 7,480SH Sole N/A Sole
Comcast Cl A SPL com 200300200 1,240 30,610SH Sole N/A Sole
Comcast Corp. Cl 'A' com 200300101 276 7,110SH Sole N/A Sole
Computer Assoc. Int. com 204912109 100,2411,958,301SH Sole N/A Sole
Computer Sciences com 205363104 229 3,060SH Sole N/A Sole
Compuware Corp com 205638109 56,4765,443,518SH Sole N/A Sole
Conseco, Inc. com 208464107 84,9288,710,526SH Sole N/A Sole
Corn Products Int'l com 219023108 207 7,800SH Sole N/A Sole
Delta and Pine Land com 247357106 891 35,552SH Sole N/A Sole
Dollar General com 256669102 109,8845,635,054SH Sole N/A Sole
Donnelley (R.R.) com 257867101 700 31,005SH Sole N/A Sole
Electronic Arts com 285512109 248 3,400SH Sole N/A Sole
Eli Lilly com 532457108 6,492 65,000SH Sole N/A Sole
EMC Corp. com 268648102 187,6952,439,576SH Sole N/A Sole
Expeditors Intl. com 302130109 732 15,400SH Sole N/A Sole
Extended Stay America com 30224P101 490 53,000SH Sole N/A Sole
Exxon Mobil Corp. com 30231G102 244 3,112SH Sole N/A Sole
Fannie Mae com 313586109 109,7892,103,733SH Sole N/A Sole
Federated Dept. Str. com 31410H101 392 11,600SH Sole N/A Sole
Fox Entertainment com 35138T107 480 15,800SH Sole N/A Sole
Franklin Resources com 354613101 100,8043,318,649SH Sole N/A Sole
Fritz Cos Inc. com 358846103 438 42,500SH Sole N/A Sole
Gannett Co. Inc. com 364730101 2,273 38,000SH Sole N/A Sole
Gap Inc. com 364760108 85,6382,740,432SH Sole N/A Sole
Gateway Inc. com 367833100 533 9,400SH Sole N/A Sole
General Electric com 369604103 2,039 38,475SH Sole N/A Sole
Gilead Sciences Inc. com 375558103 267 3,750SH Sole N/A Sole
Glaxo Wellcome ADR com 37733W105 4,110 71,100SH Sole N/A Sole
Golden West Fincl. com 381317106 3,376 82,729SH Sole N/A Sole
GTE Corp. com 362320103 718 11,528SH Sole N/A Sole
Guidant Corp com 401698105 257 5,200SH Sole N/A Sole
Healthsouth com 421924101 395 55,000SH Sole N/A Sole
HNC Software Inc. com 40425P107 306 4,950SH Sole N/A Sole
Home Depot com 437076102 1,305 26,124SH Sole N/A Sole
Immunex Corp. com 452528102 341 6,900SH Sole N/A Sole
IMS Health Inc. com 449934108 319 17,700SH Sole N/A Sole
Incyte Pharm. com 45337c102 353 4,300SH Sole N/A Sole
Intel Corp. com 458140100 157,2641,176,359SH Sole N/A Sole
Intermedia Comm. com 458801107 212 7,120SH Sole N/A Sole
Jabil Circuit Inc. com 466313103 540 10,880SH Sole N/A Sole
JDS Uniphase Corp. com 46612J101 772 6,440SH Sole N/A Sole
JLK Direct Dist. com 46621C105 54 10,500SH Sole N/A Sole
Johnson & Johnson com 478160104 1,712 16,800SH Sole N/A Sole
Kansas City So. Ind. com 485170104 3,406 38,400SH Sole N/A Sole
Kennametal, Inc. com 489170100 1,195 55,726SH Sole N/A Sole
Kohls Corp. com 500255104 309 5,550SH Sole N/A Sole
LAM Research Corp. com 512807108 608 16,200SH Sole N/A Sole
Lincare Holdings com 532791100 415 16,860SH Sole N/A Sole
Lucent com 549463107 2,690 45,394SH Sole N/A Sole
Maxim Integrated com 57772K101 272 4,000SH Sole N/A Sole
MBNA Corp. com 55262L100 113,5514,186,216SH Sole N/A Sole
McDonald's Corp. com 580135101 99,2293,012,646SH Sole N/A Sole
McKessonHBOC com 58155Q103 114,5745,472,198SH Sole N/A Sole
Memberworks Inc. com 586002107 259 7,700SH Sole N/A Sole
Merck & Co. com 589331107 140,6251,835,233SH Sole N/A Sole
Mercury Interactive com 589405109 648 6,700SH Sole N/A Sole
Mid Atlantic Medical com 59523C107 537 39,800SH Sole N/A Sole
Morgan Stanley Dean com 617446448 990 11,886SH Sole N/A Sole
Mutual Risk Mgmt. com 628351108 450 26,000SH Sole N/A Sole
National Computer Sys com 63519101 404 8,200SH Sole N/A Sole
Network Appliance com 64120L104 902 11,200SH Sole N/A Sole
Neurocrine Biosc. com 64125C109 427 12,000SH Sole N/A Sole
Nextlink Comm. com 65333h707 501 13,200SH Sole N/A Sole
Nordstrom Inc. com 655664100 907 37,598SH Sole N/A Sole
Oracle Corp. com 68389X105 1,547 18,405SH Sole N/A Sole
PaineWebber Group com 695629105 1,859 40,859SH Sole N/A Sole
Parametric Tech. com 699173100 71,2646,478,517SH Sole N/A Sole
PepsiCo Inc. com 713448108 4,937 111,100SH Sole N/A Sole
Pharmacia Corp. com 71713U102 132,6242,565,877SH Sole N/A Sole
Philip Morris com 718154107 693 26,100SH Sole N/A Sole
Pogo Producing com 730448107 832 37,583SH Sole N/A Sole
Primedia Inc. com 74157k101 341 15,000SH Sole N/A Sole
Providian Financial com 74406A102 120,9861,344,289SH Sole N/A Sole
Psinet Inc. com 74437C101 241 9,600SH Sole N/A Sole
Qualcomm Inc. com 747525103 697 11,621SH Sole N/A Sole
Quintile Trans. com 748767100 199 14,115SH Sole N/A Sole
RadioShack Corp. com 750438103 105,2952,222,581SH Sole N/A Sole
Rational Software com 75409P202 669 7,200SH Sole N/A Sole
Safeguard Scientific com 786449108 671 20,928SH Sole N/A Sole
SBC Communications com 78387G103 1,608 37,177SH Sole N/A Sole
Scientific-Atlanta com 808655104 775 10,400SH Sole N/A Sole
Sealed Air Corp. com 81211K100 1,906 36,400SH Sole N/A Sole
SFX Entertainment com 784178105 218 4,800SH Sole N/A Sole
Shared Medical System com 819486101 602 8,250SH Sole N/A Sole
Sprint PCS Grp. com 852061506 2,146 36,065SH Sole N/A Sole
Stryker Corp. com 863667101 298 6,800SH Sole N/A Sole
Sunrise Assist. Liv. com 86768K106 505 27,300SH Sole N/A Sole
Telefonos Mexico 'L' com 879403780 560 9,800SH Sole N/A Sole
Telephone & Data com 879433100 501 5,000SH Sole N/A Sole
Tellabs Inc. com 879664100 123,9001,810,418SH Sole N/A Sole
Time Warner Inc. com 887315109 1,650 21,710SH Sole N/A Sole
Tricon Global Rest. com 895953107 265 9,370SH Sole N/A Sole
Tyco Int'l Ltd. com 902124106 666 14,052SH Sole N/A Sole
U.S. Bancorp com 902973106 98,6305,123,635SH Sole N/A Sole
Univisions Comm. com 914906102 594 5,740SH Sole N/A Sole
Verizon com 92343v104 789 15,523SH Sole N/A Sole
Vertex Pharma. com 92532F100 706 6,700SH Sole N/A Sole
Vitesse Semicon. com 928497106 618 8,400SH Sole N/A Sole
Wal Mart Stores com 931142103 1,884 32,687SH Sole N/A Sole
Walt Disney Co. com 254687106 10,850 279,545SH Sole N/A Sole
Washington Post 'B' com 939640108 2,366 4,950SH Sole N/A Sole
Waters Corp. com 941848103 839 6,720SH Sole N/A Sole
Wellpoint Health com 94973H108 424 5,850SH Sole N/A Sole
Western Digital com 958102105 60 12,000SH Sole N/A Sole
Worldcom Inc com 98157D106 119,7442,610,229SH Sole N/A Sole
Xerox Corp. com 984121103 88,7474,276,971SH Sole N/A Sole
Xilinx Inc. com 983919101 750 9,080SH Sole N/A Sole
Yahoo! Inc. com 984332106 824 6,650SH Sole N/A Sole
</TABLE>
