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 is Amendment [ ]; Amendment Number:
This Amendment (Check only one.):[ ] is a restatement
[ ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name : Glynn Capital Management
Address: 3000 Sand Hill Road
Bldg 4-235
Menlo Park, CA 94025
13F File Number :801-41243
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.
Name : Vivian Loh Nahmias
Title :CFO
Phone : 650-854-2215
Signature, Place, and Date of Signing:
Vivian Loh Nahmias Menlo Park CA April 26, 2000
FORM 13F SUMMARY PAGE
Report Summary :
Number of Other Included Managers : 0
Form 13F Information Table Entry Total : 65
Form 13F Information Table Value Total : $418,869 (thousands)
<TABLE>
FORM 13F INFORMATION TABLE
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> <C> <C>
Abbott Laboratories COM 002824100 1689 48000 SH SOLE 48000
Accrue Software COM 00437W102 15454 337440 SH SOLE 337440
Advanced Fibre Comm. COM 00754A105 1555 24800 SH SOLE 24800
Advent Software COM 007974108 14423 314400 SH SOLE 314400
Agile Software Corp. COM 00846X105 23519 376296 SH SOLE 376296
Alteon Web Systems COM 02145A109 8682 105872 SH SOLE 105872
Amazon.com COM 023135106 4355 65000 SH SOLE 65000
Applied Imaging COM 03820G106 84 30000 SH SOLE 30000
ArthroCare Corp. COM 043136100 1610 17500 SH SOLE 17500
Aspect Communications COM 04523Q102 9273 250192 SH SOLE 250192
Aspen Technology COM 045327103 12258 303600 SH SOLE 303600
BP Amoco PLC COM 055622104 1015 19054 SH SOLE 19054
Berkshire Hathaway Class A COM 084670108 858 15 SH SOLE 15
Berkshire Hathaway Class B COM 084670207 1041 572 SH SOLE 572
C-Cube Microsystems COM 125015107 19448 267100 SH SOLE 267100
CAIS Internet, Inc. COM 12476q102 7885 326000 SH SOLE 326000
CNET Networks Inc. COM 12613R104 14390 283900 SH SOLE 283900
Career Builder, Inc. COM 141684100 2893 701300 SH SOLE 701300
Carrier Access COM 144460102 533 10000 SH SOLE 10000
Celeritek, Inc. COM 150926103 2530 40000 SH SOLE 40000
Concord EFS COM 206197105 16093 701600 SH SOLE 701600
Covad COM 222814204 1450 20000 SH SOLE 20000
Critical Path COM 22674V100 1028 12094 SH SOLE 12094
Digital Generation COM 253921100 5555 772939 SH SOLE 772939
E-Stamp Corporation COM 269154100 224 30310 SH SOLE 30310
E-Toys COM 297862104 1543 174500 SH SOLE 174500
Echelon Corporation COM 27874N105 1474 22500 SH SOLE 22500
Electronic Arts COM 285512109 13395 188168 SH SOLE 188168
General Electric COM 369604103 2906 18672 SH SOLE 18672
General Mills COM 370334104 483 13336 SH SOLE 13336
Halliburton Co. COM 406216101 411 10000 SH SOLE 10000
IBM COM 459200101 2787 23616 SH SOLE 23616
Inhale Therapeutic Systems COM 457191104 6854 92000 SH SOLE 92000
Inktomi COM 457277101 13650 70000 SH SOLE 70000
Intel Corp. COM 458140100 6821 51696 SH SOLE 51696
Intuit COM 461202103 20407 375300 SH SOLE 375300
JDS uniphase corp. COM 46612J101 6269 52000 SH SOLE 52000
Johnson & Johnson COM 478160104 1218 17345 SH SOLE 17345
Juniper Networks COM 48203r104 6563 24900 SH SOLE 24900
Legato Systems, Inc. COM 524651106 10942 245200 SH SOLE 245200
Linear Technology COM 535678106 22011 400200 SH SOLE 400200
MedicaLogic COM 584642102 7244 416945 SH SOLE 416945
Micro Therapeutics COM 59500W100 263 39000 SH SOLE 39000
Millennium Pharm. COM 599902103 5221 40200 SH SOLE 40200
Molecular Devices COM 60851C107 14769 192433 SH SOLE 192433
Netcentives, Inc. COM 64108P101 7974 265813 SH SOLE 265813
Oakwood Homes Corporation COM 674098108 117 30624 SH SOLE 30624
Opta Foods COM 68381N105 497 196150 SH SOLE 196150
PMC-Sierra Inc COM 69344F106 16173 79400 SH SOLE 79400
Packeteer, Inc. COM 695210104 350 10000 SH SOLE 10000
Pfizer, Inc. COM 717081103 2282 62400 SH SOLE 62400
ProBusiness COM 742674104 7199 278900 SH SOLE 278900
Project Software COM 74339P101 10012 177200 SH SOLE 177200
Proxim COM 744284100 10772 90000 SH SOLE 90000
Quick Logic COM 74837P108 2725 80441 SH SOLE 80441
Rambus COM 750917106 15697 53300 SH SOLE 53300
Rouse Co. COM 779273101 222 10500 SH SOLE 10500
Royal Dutch Petrol COM 780257804 231 4000 SH SOLE 4000
Schering-Plough COM 806605101 2346 63200 SH SOLE 63200
Schlumberger Ltd. COM 806857108 612 8000 SH SOLE 8000
Siebel COM 826170102 16709 139900 SH SOLE 139900
Target CP COM 239753106 2296 30720 SH SOLE 30720
Vertex Pharm. COM 92532F100 4654 99410 SH SOLE 99410
Webmethods COM 94768c108 2414 10000 SH SOLE 10000
Webvan COM 94845V103 2114 275000 SH SOLE 275000
</TABLE>
