13F-HR 1 a13fhr-063004.txt FORM 13F HOLDINGS REPORT 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, 2004 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: Amerindo Investment Advisors Inc. Address: One Embarcadero Center, Suite 2300 San Francisco, California 94111 Form 13F File Number: 28-2623 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 of Behalf of Reporting Manager: Name: Dana E. Smith Title: Chief Compliance Officer Phone: 212-371-6360 Signature, Place, and Date of Signing: /s/ Dana E. Smith New York, New York August 9, 2004 Report Type (Check only one.): [ X ] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 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).) FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 1 Form 13F Information Table Entry Total: 61 Form 13F Information Table Value Total: $1,433,486 (in thousands) 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. No. 13F File Number Name 01 28-10424 Amerindo Investment Advisors Inc. Offshore

FORM 13F INFORMATION TABLE VALUE SHARES/ SH/Put/INVSTMT OTHRVOTING AUTHORITY NAME OF ISSUER TTL OF CLASS CUSIP (X$1000) PRN AMT PRNCallDSCRETN MGRSSOLE SHARED NONE Abgenix, Inc. COM 00339B107 7662 5262 SH DEFINED 01 5262 0 0 ~~AirNet Communications Corporation COM 00941P106 7 6173 SH DEFINED 01 6173 0 0~~ Alcatel COM 013904305 ~~1328~~1526 ~~112229~~98510 SH SOLE ~~112229~~98510 0 0 Alexion Pharmaceuticals, Inc. COM 015351109 ~~356~~392 21052 SH DEFINED 01 21052 0 0 Amazon.com, Inc. COM 023135106 ~~799~~898 16500 SH DEFINED 01 16500 0 0 Amazon.com, Inc. COM 023135106 ~~84128~~122830 ~~1737100~~2257900 SH SOLE ~~1737100~~2257900 0 0 ~~AOL~~American ~~Time~~SuperConductors ~~Warner, Inc~~Corp. COM ~~887317105~~030111108 ~~128~~7151 ~~8500~~546750 SH SOLE ~~8500~~546750 0 0 Ariba, Inc. COM ~~04033V104~~04033V203 ~~662~~3069 ~~217600~~257016 SH ~~DEFINED~~SOLE 01257016 ~~217600~~ 0 0 ~~Ariba~~Broadcom, Inc. COM ~~04033V104~~111320107 ~~14160~~210 ~~4657816~~4500 SH SOLE ~~4657816~~4500 0 0 ~~AXA~~Brocade Communications Systems COM ~~054536107~~111621108 6428 ~~374~~71557 SH DEFINED 01 ~~374~~71557 0 0 ~~Broadcom~~Brocade ~~Inc.~~Communications Systems COM ~~111320107~~111621108 ~~120~~248 ~~4500~~41410 SH SOLE ~~4500~~41410 0 0 ~~Brocade~~CancerVax ~~Communications~~Corporation ~~Systems, Inc.~~ COM ~~111621108~~13738Y107 ~~660~~42 ~~126505~~5500 SH DEFINED 01 ~~126505~~5500 0 0 ~~Brocade~~CancerVax ~~Communications~~Corporation ~~Systems, Inc.~~ COM ~~111621108~~13738Y107 ~~486~~12758 ~~93075~~1676490 SH SOLE ~~93075~~1676490 0 0 ~~BROKAT Antiengesellschaft COM 0 1533 SH DEFINED 01 1533 0 0~~ Centura Software Corporation COM 15640W103 0 500 SH DEFINED 01 500 0 0 ~~Cerus~~CheckPoint ~~Corporation~~Software COM ~~157085101~~675 ~~289~~25000 ~~62200~~ SH SOLE ~~62200~~25000 0 0 CIENA Corporation COM 171779101 ~~167~~105 28416 SH SOLE 28416 0 0 ~~CMGI~~Cygnus, Inc. COM ~~125750109~~232560102 ~~494~~0 ~~319200~~1000 SH ~~SOLE~~DEFINED ~~319200~~01 01000 0 ~~CoSine Communications COM 221222607 907 149750 SH SOLE 149750~~ 0 0Divine ~~Cygnus~~ Inc. COM ~~232560102~~255402406 0 ~~1000~~3393 SH DEFINED 01 ~~1000~~3393 0 0 ~~Divine Inc~~Drugstore.com COM ~~255402406~~262241102 0764 ~~3393~~220200 SH ~~DEFINED~~SOLE 01220200 ~~3393~~ 0 0 eBay Inc. COM 278642103 ~~10117~~1287 ~~188600~~14000 SH DEFINED 01 ~~188600~~14000 0 0 eBay Inc. COM 278642103 ~~186931~~184673 ~~3484909~~2008409 SH SOLE ~~3484909~~2008409 0 0 Enron Corporation COM 293561106 3 60000 SH DEFINED 01 60000 0 0 ~~Epoch~~Eyetech ~~Biosciences,~~Pharmaceuticals ~~Inc.~~ COM ~~294273107~~302297106 ~~691~~7366 ~~285715~~171613 SH DEFINED 01 ~~285715~~171613 0 0 ~~FlexiInternational~~Eyetech ~~Software,~~Pharmaceuticals ~~Inc.~~ COM ~~338923105~~302297106 772428 ~~45000~~1687503 SH ~~DEFINED~~SOLE 011687503 ~~45000~~ 0 0 ~~FreeMarkets~~FlexiInternational Software, Inc. COM ~~356602102~~338923105 ~~134~~11 ~~17178~~45000 SH ~~SOLE~~DEFINED ~~17178~~01 45000 0 0 Genzyme Corporation General Div. COM 372917104 ~~233~~238 5028 SH DEFINED 01 5028 0 0 ~~Genzyme~~Gilead ~~Corporation~~Sciences, ~~General Div~~Inc. COM ~~372917104~~375558103 ~~116~~804 ~~2500~~12000 SH ~~SOLE~~DEFINED ~~2500~~01 12000 0 0 Gilead Sciences, Inc. COM 375558103 ~~20309~~75509 ~~362400~~1127000 SH SOLE ~~362400~~1127000 0 0 HomeStore.com ~~COM 437852106 1092 395800 SH DEFINED 01 395800 0 0 HomeStore.com COM 437852106 17905 6487200 SH SOLE 6487200 0 0 i2 Technologies~~, Inc. COM ~~465754109~~437852106 ~~961~~31933 ~~756400~~8003300 SH SOLE ~~756400~~8003300 0 0 iBEAM Broadcasting ~~Corporation~~ COM 45073P408 0 850 SH DEFINED 01 850 0 0 ~~IDEC~~Imclone ~~Pharmaceuticals Corporation COM 449370105 1631 49000 SH SOLE 49000 0 0 ImClone~~ Systems, Inc. COM 45245W109 ~~6910~~198810 ~~177500~~2317400 SH SOLE ~~177500~~2317400 0 0 ~~InterActiveCorp~~InfoSpace COM ~~45840Q101~~45678T201 ~~321~~3043 ~~9683~~80000 SH ~~DEFINED~~SOLE 0180000 ~~9683~~ 0 0 InterActiveCorp COM 45840Q101 ~~76896~~7373 ~~2317523~~244636 SH SOLE ~~2317523~~244636 0 0 InterActiveCorp Warrants COM 45840Q127 21898 525120 SH SOLE 525120 0 0 Internet Capital Group, Inc. COM 46059C106 9 20000 SH DEFINED 01 20000 0 0 Internet Capital Group, Inc. COM 46059C106 292 642410 SH SOLE 642410 0 0 Juniper Networks, Inc. COM 48203R104 ~~10250~~50482 ~~683300~~2054600 SH SOLE ~~683300~~2054600 0 0 Medimmune, ~~Inc.~~ COM 584699102 ~~416~~292 ~~12595~~12500 SH SOLE ~~12595~~12500 0 0 ~~MicroStrategy~~Mercury ~~COM~~InterActive ~~594972408 63 1361 SH DEFINED 01 1361 0 0 MicroStrategy~~ COM ~~594972408~~589405109 236376 52730000 SH SOLE 52730000 0 0 ~~MicroStrategy Warrants COM 594972119 0 1028 SH DEFINED 01 1028 0 0 MicroStrategy Warrants COM 594972119 0 34 SH SOLE 34 0 0~~ Net2000 Communications, ~~Inc.~~ COM 64122G103 0 700 SH DEFINED 01 700 0 0 ~~Onvia.com,~~Onyx ~~Inc.~~Pharmaceuticals COM ~~68338T403~~683399109 9813026 ~~25786~~307500 SH ~~DEFINED~~SOLE 01307500 ~~25786~~ 0 0 OSI Pharmaceuticals, ~~Inc.~~ COM 671040103 ~~1306~~9911 ~~40000~~140700 SH ~~SOLE 40000 0 0 Overture Services, Inc. COM 69039R100 184 7000 SH~~ DEFINED 01 ~~7000~~140700 0 0 ~~Overture~~OSI ~~Services,~~Pharmaceuticals ~~Inc.~~ COM ~~69039R100~~671040103 ~~35398~~66214 ~~1344400~~940000 SH SOLE ~~1344400~~940000 0 0 ~~Persistence~~PalmOne ~~Software,~~ Inc. COM ~~715329207~~69713P107 805939 ~~15000~~170800 SH SOLE ~~15000~~170800 0 0 Paragon Financial Group COM 69912C105 111 21488 SH DEFINED 01 21488 0 0 Paragon Financial Group COM 69912C105 10 2772 SH SOLE 2772 0 0 ~~Protein~~Persistence ~~Design~~Software ~~Labs, Inc.~~ COM ~~74369L103~~715329207 ~~148~~60 ~~10500~~15000 SH SOLE ~~10500~~15000 0 0 Quokka Sports, ~~Inc.~~ COM 749077400 0 166 SH DEFINED 01 166 0 0 ~~Sonus~~Red ~~Networks~~Hat Inc. COM ~~835916107~~756577102 ~~556~~64300 ~~80300~~2799300 SH SOLE ~~80300~~2799300 0 0 ~~Stratex~~Research ~~Networks,~~In ~~Inc.~~Motion LTD COM ~~86279T109~~760975102 13203 ~~315~~46800 SH DEFINED 01 ~~315~~46800 0 0 ~~Sycamore~~Research ~~Networks,~~In ~~Inc.~~Motion LTD COM ~~871206108~~760975102 ~~9823~~19659 ~~2004600~~287200 SH SOLE ~~2004600~~287200 0 0 ~~Synopsys, Inc~~Salesforce.com COM ~~871607107~~79466L302 0161 110000 SH DEFINED 01 110000 0 0 ~~Tellium, Inc~~Salesforce.com COM ~~87967E107~~79466L302 ~~171~~7656 ~~124722~~476400 SH ~~DEFINED~~SOLE 01476400 ~~124722~~ 0 0 ~~Universal~~Sonus ~~Access~~Networks ~~Global~~COM ~~Holdings~~835916107 24236 5070300 SH SOLE 5070300 0 0 Sycamore Networks COM ~~91336M204~~871206108 11474 ~~395~~348400 SH ~~DEFINED~~SOLE 01348400 ~~395~~ 0 0 ~~Verisign,~~Telik ~~Inc.~~ COM ~~92343E102~~87959M109 349202 ~~2500~~385500 SH SOLE ~~2500~~385500 0 0 ~~Vertex~~Time ~~Pharmaceuticals~~Warner, Inc. COM ~~92532F100~~887317105 ~~830~~149 ~~67500~~8500 SH SOLE ~~67500~~8500 0 0 ~~WebMD~~Verisign, ~~Corporation~~Inc. COM ~~94769M105~~92343E102 ~~4412~~50 ~~493000~~2500 SH ~~DEFINED~~SOLE 012500 ~~493000~~ 0 0 WebMD Corporation COM 94769M105 ~~29441~~14198 ~~3289500~~1523400 SH SOLE ~~3289500~~1523400 0 0 ~~WebVan~~Webvan Group, Inc. COM 94845V103 0 90910 SH DEFINED 01 90910 0 0 ~~WorldCom,~~XM ~~Inc.~~Satellite Radio COM ~~98157D106~~983759101 18645 ~~10350~~316800 SH DEFINED 01 ~~10350~~316800 0 0 XOXM ~~Communications,~~Satellite ~~Inc.~~Radio COM ~~983764838~~983759101 192980 973407100 SH ~~DEFINED~~SOLE 013407100 97 0 0 Yahoo! ~~Inc.~~ COM 984332106 ~~354~~1039 ~~10000~~28550 SH DEFINED 01 ~~10000~~28550 0 0 Yahoo! ~~Inc.~~ COM 984332106 ~~110962~~269577 ~~3135393~~7405968 SH SOLE ~~3135393~~7405968 0 0 Zhone Technologies COM 98950P108 20 5000 SH DEFINED 01 5000 0 0

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