UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, C.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: RS Investment Management, Inc.
Address: 388 Market Street, Ste. 200
San Francisco, CA 94111
13F File Number: 28-4862
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 Randall Hecht
Title: CEO
Phone: (415) 591-2700
Signature, Place, and Date of Signing:
G. Randall Hecht San Francisco, CA June 30, 2000
Report Type:
[X] 13F HOLDINGS REPORT
[ ] 13F NOTICE
[ ] 13F COMBINATION REPORT
List of Other Managers Reporting for this Manager: NONE
I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES AND EXCHANGE ACT
OF 1934.
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13F Summary Page
Report Summary:
Number of Other Included Managers: None
Form 13F Information Table Entry Total: 277
Form 13F Information Table Value Total: 3,759,024
List of Other Included Managers: None
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ISSUER CLASS CUSIP VALUE SHS INVEST VOTG
(x1000) DISCRET AUTH
ACT Manuf, Inc. com 000973107 478 10,300 sole sole
Abgenix, Inc. com 00339B107 107,634 898,000 sole sole
Accredo Health com 00437V104 200 5,800 sole sole
Accrue Software, Inc. com 00437w102 17,303 487,400 sole sole
Actel Corporation com 004934105 456 10,000 sole sole
Active Software, Inc. com 00504E100 39,318 506,100 sole sole
Acxiom Corporation com 005125109 19,859 728,781 sole sole
Adaptive Broadband Corp com 00650m104 492 13,400 sole sole
Advent Software, Inc. com 007974108 845 13,100 sole sole
AirGate PCS, Inc. com 009367103 23,926 455,200 sole sole
Albany Molecular Rsch, I com 012423109 1,203 22,100 sole sole
Alkermes com 01642t108 302 6,400 sole sole
Allegiance Telecom, Inc. com 01747t102 33,706 526,650 sole sole
Alpha Industries, Inc. com 020753109 7,072 160,500 sole sole
Alteon Websystems, Inc. com 02145a109 83,172 831,200 sole sole
American Tower Corp CL A 029912201 23,999 575,700 sole sole
American Xtal Tech, Inc. com 030514103 476 11,000 sole sole
Anadigics, Inc. com 032515108 8,340 244,850 sole sole
Anaren Microwave, Inc. com 032744104 14,134 107,700 sole sole
Applied Films Corp com 038197109 212 5,800 sole sole
Applied Micro Circuits C com 03822w109 49,315 499,392 sole sole
ARIBA, INC. com 04033V104 21,639 220,700 sole sole
Art Technology Group, In com 04289L107 45,937 455,100 sole sole
Asyst Technologies, Inc. com 04648x107 462 13,500 sole sole
Aurora Biosciences Corp com 051920106 31,025 455,000 sole sole
Avanex Corp. com 05348w109 1,017 10,650 sole sole
Avocnt Corp com 053893103 643 14,950 sole sole
BISYS Group, Inc. com 055472104 781 12,700 sole sole
Be Free, Inc. com 073308108 11,842 1,315,80 sole sole
Bea Systems, Inc. com 073325102 129,388 2,617,20 sole sole
Bed, Bath & Beyond, Inc. com 075896100 27,898 769,600 sole sole
Blue Rhino Corporation com 095811105 179 22,200 sole sole
Boston Comm. Grp com 100582105 379 27,100 sole sole
Brooks Automation, Inc. com 11434a100 307 4,800 sole sole
Business Objects SA, ADR ADR 12328x107 48,099 545,800 sole sole
C-bridge Internet Sltns, com 12500b105 7,822 450,200 sole sole
CEC Entertainment Inc. com 125137109 370 14,450 sole sole
Calpine Corporation com 131347106 42,514 646,600 sole sole
Caminus Corp com 133766105 1,218 49,700 sole sole
CapRock Comm Corp. com 140667106 3,558 182,450 sole sole
Career Education Corp com 141665109 335 6,900 sole sole
Celgene Corp com 151020104 754 12,800 sole sole
Cephalon, Inc. com 156708109 18,172 303,500 sole sole
Charles River Labs com 159864107 1,885 84,950 sole sole
CIENA Corp com 171779101 2,700 16,200 sole sole
Citadel Comm Corp com 172853202 15,848 453,600 sole sole
Closure Medical Corp com 189093107 267 11,600 sole sole
Cobalt Networks, Inc. com 19074R101 50,808 877,900 sole sole
Communiy Health Sys. com 203668108 5,051 312,000 sole sole
Concero, Inc. com 206018103 2,727 222,600 sole sole
Concurrent Computer Corp com 206710204 253 19,250 sole sole
Conseco, Inc. com 208464107 9,750 1,000,00 sole sole
Coolsavings.com, Inc. com 216485102 1,769 291,800 sole sole
Copper Mountain Ntwks, I com 217510106 65,812 746,800 sole sole
COR Therapeutics, Inc. com 217753102 24,297 284,800 sole sole
Cox Radio, Inc., CL A 224051102 32,253 1,151,90 sole sole
Cree, Inc. com 225447101 66,717 499,750 sole sole
Critical Path, Inc. com 22674v100 32,072 550,000 sole sole
Crossroads Systems, Inc. com 22765d100 7,471 295,900 sole sole
Crown Castle Intl Corp com 228227104 21,557 590,600 sole sole
Cubist Pharm, Inc. com 229678107 34,982 710,300 sole sole
Cymer, Inc. com 232572107 15,404 322,600 sole sole
Cysive, Inc. com 23281T108 34,795 1,457,40 sole sole
CYTYC Corporation com 232946103 54,763 1,026,00 sole sole
Diamond Tech Partners, I com 252762109 515 5,850 sole sole
Digex, Inc. com 253756100 30,755 452,700 sole sole
Digimarc Corp com 253807101 589 15,300 sole sole
Digital Microwave Corp. com 253859102 511 13,400 sole sole
Digital Island, Inc. com 25385n101 44,465 914,450 sole sole
Digital Insight Corp com 25385p106 2,380 70,000 sole sole
Ditech Comm Corp. com 25500M103 29,513 312,100 sole sole
Dobson Comm Corp. CL A 256069105 12,595 654,300 sole sole
DSL.Net, Inc. com 262506108 18,128 1,757,85 sole sole
Duane Reade, Inc. com 263578106 340 13,200 sole sole
E.piphany, Inc. com 26881V100 21,941 204,700 sole sole
Earthlink, Inc. com 270321102 3,904 252,900 sole sole
EBenX, Inc. com 278668108 8,572 404,600 sole sole
EchoStar Comm Corp com 278762109 49,061 1,481,80 sole sole
Efficient Networks, Inc. com 282056100 77,774 1,057,25 sole sole
Electric Lightwave, Inc. com 284895109 1,078 57,700 sole sole
Enron Corp. com 293561106 22,717 352,200 sole sole
Entercom Comm Corp com 293639100 38,327 786,200 sole sole
Entrust Technologies, In com 293848107 33,212 401,350 sole sole
ESPEED, Inc., Class A CL A 296643109 42,219 971,950 sole sole
Exar Corporation com 300645108 16,457 188,750 sole sole
Exchange Applications, I com 300867108 40,001 1,502,40 sole sole
Exfo Electro-Optical Eng com 302043104 5,199 118,500 sole sole
Expedia, Inc. Class A CL A 302125109 5,937 400,800 sole sole
Extreme Networks, Inc. com 30226d106 23,147 219,400 sole sole
Factory 2-U Stores, Inc. com 303072102 13,265 350,800 sole sole
Financial Federal Corp com 317492106 7,006 403,200 sole sole
Finisar Corporation com 31787A101 25,240 963,800 sole sole
Firepond, Inc. com 318224102 26,321 731,150 sole sole
FIserv, Inc. com 337738108 15,315 354,100 sole sole
Forrester Research, Inc. com 346563109 27,723 380,750 sole sole
Forward Air Corporation com 349853101 24,778 619,450 sole sole
Fossil, Inc. com 349882100 220 11,300 sole sole
Foundry Networks, Inc. com 35063R100 57,002 518,200 sole sole
Four Seasons Hotels, Inc com 35100e104 54,478 873,400 sole sole
Gilead Sciences, Inc. com 375558103 23,421 329,300 sole sole
Glenayre Technologies, I com 377899109 29,194 2,763,90 sole sole
Globespan, Inc. com 379571102 93,072 762,400 sole sole
Hall, Kinion & Associate com 406069104 245 7,350 sole sole
Handspring.com com 410293104 284 10,500 sole sole
Health Management Assoc. com 421933102 39,872 3,052,40 sole sole
Hibbitt Sporting Goods, com 428565105 209 8,900 sole sole
Hispanic Broadcasting Co com 43357b104 15,178 458,200 sole sole
HomeStore.com, Inc. com 437852106 36,152 1,238,60 sole sole
Hot Topic, Inc. com 441339108 352 11,000 sole sole
HotJobs.com, Ltd. com 441474103 5,170 374,300 sole sole
ISS Group, Inc. com 450306105 81,930 829,800 sole sole
ITXC Corporation com 45069f109 14,363 405,650 sole sole
Immersion Corporation com 452521107 13,641 454,700 sole sole
Infinity Broadcasting Co CL A 45662s102 37,389 1,026,10 sole sole
Informatica Corp. com 45666Q102 65,870 803,900 sole sole
Information Holdings, In com 456727106 9,287 251,000 sole sole
Informix Corporation com 456779107 12,353 1,660,90 sole sole
Inhale Therapeutics Sys com 457191104 11,628 114,600 sole sole
Integral Systems, Inc. com 45810h107 3,389 202,300 sole sole
Integrated Device Tech. com 458118106 55,504 927,000 sole sole
Interactive Intelligence com 45839M103 17,661 470,950 sole sole
Intercept Group, Inc. com 45845l107 338 19,900 sole sole
Interlink Electronics com 458751104 12,646 302,000 sole sole
Intermedia Comm, Inc. com 458801107 18,055 606,900 sole sole
InterNAP Network Srvcs C com 45885A102 20,750 499,800 sole sole
Jones Medical Industries com 480236108 481 12,050 sole sole
Kana Communications, Inc com 483600102 68,904 1,113,60 sole sole
Keynote Systems Inc. com 493308100 1,136 16,100 sole sole
Knight Trading Group Inc com 499063105 23,021 772,200 sole sole
Krause's Furniture com 500760202 49 43,200 sole sole
LTX Corporation com 502392103 19,558 559,800 sole sole
Lamar Advertising Compan com 512815101 15,551 359,050 sole sole
Lante Corp com 516540101 1,020 49,900 sole sole
Leap Wireless Intl. Inc com 521863100 16,135 343,300 sole sole
LifeCell Corporation com 531927101 300 47,100 sole sole
Lifeminders, Inc. com 53220Q105 10,600 358,550 sole sole
MMC Networks, Inc. com 55308n102 62,639 1,172,20 sole sole
Macrovision Corp com 555904101 1,585 24,800 sole sole
Macromedia, Inc. com 556100105 36,577 378,300 sole sole
Manufacturers Services L com 565005105 1,132 55,050 sole sole
Martha Stewart Living com 573083102 242 11,000 sole sole
McleodUSA Inc. com 582266102 32,314 1,562,00 sole sole
Medarex Inc. com 583916101 72,214 854,600 sole sole
Mediaplex Inc com 58446b105 6,398 331,300 sole sole
MedicaLogic/Medscape, In com 584642102 190 20,500 sole sole
Medicis Pharmaceutical C com 584690309 667 11,700 sole sole
MemberWorks, Inc. com 586002107 6,375 189,600 sole sole
Mercator Software, Inc. com 587587106 40,054 582,600 sole sole
Mercury Interactive Corp com 589405109 47,466 490,600 sole sole
Metawave Comm Corp. com 591409107 17,079 639,950 sole sole
Metro One Teleco, Inc. com 59163f105 275 21,900 sole sole
Metrocall, Inc. com 591647102 25,415 2,823,90 sole sole
Metromedia Fiber Network CL A 591689104 29,754 749,700 sole sole
Micromuse Inc. com 595094103 21,513 130,000 sole sole
Microsemi Corp com 595137100 5,702 168,000 sole sole
Millennium Pharm com 599902103 27,004 241,378 sole sole
Mobility Electronics Inc com 60741u101 2,583 198,700 sole sole
Molecular Devices Corp com 60851c107 10,952 158,300 sole sole
Monterey Pasta Company com 612570101 57 13,700 sole sole
Multex.com, Inc. com 625367107 26,636 1,057,50 sole sole
MyPoints.com Inc com 62855T102 20,334 1,072,85 sole sole
National Info Consortium com 636491102 2,119 186,250 sole sole
Navisite Inc. com 63935m109 29,946 716,200 sole sole
Netcentives, Inc. com 64108P101 11,412 612,700 sole sole
Netcreations Inc com 64110N102 10,596 231,300 sole sole
Netegrity, Inc. com 64110p107 260 3,450 sole sole
Netopia, Inc. com 64114k104 36,388 904,050 sole sole
Netro Corporation com 64114R109 62,217 1,084,40 sole sole
NetIQ Corporation com 64115p102 53,227 892,700 sole sole
Network Appliance, Inc. com 64120L104 52,929 657,500 sole sole
Neurocrine Biosciences, com 64125c109 6,807 191,400 sole sole
Newfocus com 644383101 530 6,450 sole sole
NextCard, Inc. com 65332k107 253 29,800 sole sole
NextLink Comm, Inc., com 65333h707 26,305 693,376 sole sole
Next Level Comm, Inc. com 65333u104 46,614 543,600 sole sole
99 Cents Only Stores com 65440k106 27,047 678,300 sole sole
Noven Pharmaceuticals, I com 670009109 222 7,400 sole sole
NVIDIA Corp com 67066g104 38,042 598,500 sole sole
Oak Technologies, Inc. com 671802106 291 13,500 sole sole
On Assignment, Inc. com 682159108 2,910 95,400 sole sole
OnDisplay, Inc. com 68232L100 19,260 236,500 sole sole
Optimal Robotics Corp com 68388r208 520 13,550 sole sole
Oshkosh Truck Corp com 688239201 209 5,850 sole sole
Oxford Health Plans com 691471106 7,830 328,800 sole sole
PC Connection, Inc. com 69318j100 308 5,400 sole sole
P Com Inc. com 693262107 69 12,200 sole sole
PLX Technology Inc. com 693417107 48,650 1,172,30 sole sole
Paging Network, Inc. com 695542100 689 959,200 sole sole
Peregrine Systems, Inc. com 71366q101 22,826 658,037 sole sole
Pericom Semiconductor Co com 713831105 520 7,650 sole sole
Pharmacyclics Inc com 716933106 1,214 19,900 sole sole
Photon Dynamics, Inc. com 719364101 721 9,650 sole sole
Pilot Network Services, com 721596104 202 13,600 sole sole
Pinnacle Holdings, Inc. com 72346n101 29,192 540,600 sole sole
Pivotal Corp com 72581r106 12,347 525,400 sole sole
Portal Software, Inc. com 736126103 24,988 391,200 sole sole
Power Integrations, Inc. com 739276103 34,632 1,469,80 sole sole
Powerwave Technologies, com 739363109 20,634 468,950 sole sole
Praecis Pharma Inc com 739421105 6,310 226,350 sole sole
Primus Knowledge Solutio com 74163Q100 24,329 540,650 sole sole
Primus Telecom. com 741929103 13,258 533,000 sole sole
Professional Detailing, com 74312n107 25,658 753,250 sole sole
Protein Design Labs, Inc com 74369l103 3,843 23,300 sole sole
Province Healthcare Co. com 743977100 1,125 31,150 sole sole
Proxicom, Inc. com 744282104 48,742 1,018,10 sole sole
PsiNet, Inc. com 74437c101 26,876 1,069,70 sole sole
QRS Corp com 74726X105 206 8,400 sole sole
Quest Software Inc. com 74834T103 46,569 840,971 sole sole
RSA Security Inc. com 749719100 727 10,500 sole sole
RadiSys Corp com 750459109 426 7,500 sole sole
Rare Hospitality Intl, I com 753820109 364 12,900 sole sole
RealNetworks, Inc. com 75605l104 59,436 1,175,50 sole sole
Register.com com 75914g101 14,445 472,650 sole sole
Remec, Inc. com 759543101 385 9,200 sole sole
Rent Way, Inc. com 76009u104 435 14,900 sole sole
ResMed, Inc. com 761152107 20,803 777,700 sole sole
Retek Inc. com 76128q109 2,182 68,200 sole sole
SCP Pool Corp com 784028102 219 9,300 sole sole
SEI Investments Co. com 784117103 24,556 616,800 sole sole
Sage, Inc. com 786632109 271 20,966 sole sole
Sanmina Corp com 800907107 51,873 606,700 sole sole
Scient Corp com 80864h109 36,079 817,650 sole sole
Scientific Learning Corp com 808760102 7,663 346,350 sole sole
SeaChange Intl, Inc. com 811699107 325 11,264 sole sole
Shaw Group, Inc. com 820280105 339 7,200 sole sole
Shop at Home, Inc. com 825066301 129 27,700 sole sole
Software.com, Inc. com 83402p104 84,068 647,300 sole sole
Somera Comm, Inc. com 834458101 296 21,700 sole sole
Sonic Foundry, Inc. com 83545r108 10,995 523,570 sole sole
SonicWALL Inc. com 835470105 17,987 204,250 sole sole
Spanish Broadcasting Sys com 846425882 13,678 665,200 sole sole
Spectrasite Holdings, In com 84760T100 64,284 2,265,50 sole sole
SportsLine.com, Inc. com 848934105 763 44,700 sole sole
Stratos Lightwave Inc com 863100103 778 27,900 sole sole
Student Advantage, Inc. com 86386Q105 3,956 541,000 sole sole
Sunrise Assisted Living, com 86768k106 33,307 1,800,40 sole sole
Superconductor Tech com 867931107 892 22,700 sole sole
SurModics, Inc. com 868873100 1,323 50,900 sole sole
Sykes Enterprises, Inc com 871237103 12,799 994,100 sole sole
T/R Systems, Inc. com 87263u102 68 10,700 sole sole
TMP Worldwide Inc. com 872941109 46,118 624,800 sole sole
Techne Corp. com 878377100 31,356 241,200 sole sole
Teligent Inc. Class A CL A 87959y103 6,202 262,500 sole sole
Teletch Holdings Inc com 879939106 26,717 860,100 sole sole
Terayon Comm Sys, Inc com 880775101 22,482 350,000 sole sole
Thoratec Labs Corp com 885175307 5,407 334,050 sole sole
TIBCO Software, Inc. com 88632q103 33,039 308,100 sole sole
Titan Corp. com 888266103 336 7,500 sole sole
TransSwitch Corp com 894065101 19,239 249,250 sole sole
Trex Company, Inc. com 89531p105 508 10,150 sole sole
TriQuint Corporation com 89674K103 9,569 100,000 sole sole
Triton PCS Holdings Inc com 89677M106 22,260 385,450 sole sole
Tumbleweed Comm Corp. com 899690101 10,292 202,300 sole sole
Turnstone System, Inc. com 900423104 44,201 266,800 sole sole
24/7 Media, Inc. com 901314104 17,511 1,120,70 sole sole
Univision Comm, Inc. com 914906102 32,582 314,800 sole sole
Ventiv Health Inc com 922793104 3,376 303,500 sole sole
Verio Inc. com 923433106 1,670 30,100 sole sole
VeriSign, Inc. com 92343e102 122,077 691,655 sole sole
Versata Inc. com 925298101 8,155 202,300 sole sole
Viatel Inc. com 925529208 8,089 283,200 sole sole
Viant Corp com 92553N107 33,820 1,141,60 sole sole
Vignette Corp com 926734104 27,576 530,150 sole sole
Visible Genetics Inc. com 92829S104 1,232 27,300 sole sole
Vitria Technology, Inc. com 92849Q104 44,658 730,600 sole sole
Waddell & Reed Financial com 930059100 34,899 1,063,60 sole sole
WatchGuard Tech, Inc. com 941105108 31,754 578,000 sole sole
Webmethods com 94768c108 23,217 147,700 sole sole
Weblink Wireless com 94769a101 9,881 745,700 sole sole
West Teleservices Corp com 956188106 9,291 367,050 sole sole
Westell Technologies, In com 957541105 158 10,500 sole sole
Wireless Facilities Inc com 97653A103 11,828 232,200 sole sole
Zoran Corporation com 98975F101 201 3,050 sole sole
Zoll Medical Corp com 989922109 397 8,100 sole sole
AudioCodes, Ltd. ord M15342104 44,520 371,000 sole sole
Check Point Software Tec ord m22465104 76,399 360,800 sole sole
M-Systems Flash Disk Pio ord M7061C100 2,920 37,500 sole sole
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