UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Quarter Ended: September 30, 2000
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: Columbia Partners, L.C.C., Investment Management
Address: 1775 Pennsylvania Avenue, NW, 10th Floor
Washington, DC 20006
13F File Number : 28-5386
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: Terence W. Collins
Title: President
Phone: 202-296-3131
Signature, Place, and Date of Signing:
Terence W. Collins Washington, DC November 8, 2000
Report Type (Check only one.):
[X] 13F HOLDINGS REPORT.
[ ] 13F NOTICE
[ ] 13F COMBINATION REPORT.
List of Other Managers Reporting for this Manager:
Quantitative Advisors 13F File No: 28-4108
I AM SIGNING THHIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE
ACT OF 1034.<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>
ACE LIMITED COM G0070K103 12537 319420 SH SOLE 156830 162590
AETNA INC COM 008117103 2914 50180 SH SOLE 45100 5080
ALLERGAN INC COM 018490102 9077 107495 SH SOLE 26970 80525
ALLIED CAPITAL CORP COM 01903Q108 784 37760 SH SOLE 400 37360
ALLMERICA FINANCIAL CORPORATIO COM 019754100 7821 122315 SH SOLE 26665 95650
ALLSTATE CORP COM 020002101 25377 730265 SH SOLE 380155 350110
ALZA CORP DEL COM 022615108 8625 99710 SH SOLE 53545 46165
AM CAP STRATEGIES LTD COM 024937104 3274 138230 SH SOLE 70850 67380
AMERICA ONLINE INC COM 02364J104 22569 419880 SH SOLE 218525 201355
AMERICAN EAGLE OUTFITTERS COM 02553E106 6154 195375 SH SOLE 100565 94810
AMERICAN EXPRESS COM 025816109 31998 526711 SH SOLE 287571 239140
AMERICAN HOME PRODUCTS CORP COM 026609107 32706 578223 SH SOLE 298535 279688
AMERICAN INTERNATIONAL GROUP COM 026874107 34800 363679 SH SOLE 189117 174562
AMERICAN PWR CNVRSION COM 029066107 4387 228640 SH SOLE 50275 178365
AMGEN INC COM 031162100 34714 497140 SH SOLE 258270 238870
AMPHENOL CORP-CL A COM 032095101 6107 107250 SH SOLE 55740 51510
ANHEUSER-BUSCH COS INC COM 035229103 29502 697240 SH SOLE 363940 333300
APPLIED MATLS INC COM 038222105 245 4130 SH SOLE 4130
APPLIED MICRO CIRCUITS CORP COM 03822W109 16247 78465 SH SOLE 18725 59740
ARDEN REALTY INC COM 039793104 5569 207705 SH SOLE 106935 100770
ARIBA INC COM 04033V104 4053 28290 SH SOLE 24885 3405
AVANEX CORP COM 05348W109 875 8125 SH SOLE 5425 2700
BAKER HUGHES INC COM 057224107 9542 257030 SH SOLE 58100 198930
BANK OF NEW YORK CO INC COM 064057102 33978 606065 SH SOLE 316185 289880
BEA SYSTEMS INC COM 073325102 3312 42530 SH SOLE 38000 4530
BEAR STEARNS COMPANIES INC COM 073902108 7980 126665 SH SOLE 27100 99565
BEST BUY COMPANY INC COM 086516101 22208 349045 SH SOLE 180430 168615
BISYS GROUP INC COM 055472104 3943 51000 SH SOLE 26240 24760
BJ SERVICES CO COM 055482103 9412 153980 SH SOLE 44170 109810
BJ's WHOLESALE CLUB COM 05548J106 12899 377995 SH SOLE 133855 244140
BRISTOL MYERS SQUIBB COM 110122108 29767 521085 SH SOLE 269295 251790
BROADCOM CORP COM 111320107 4290 17600 SH SOLE 9550 8050
BROADWING INC COM 111620100 7070 276565 SH SOLE 61015 215550
BROCADE COMMUNICATIONS SYS COM 111621108 4023 17045 SH SOLE 9510 7535
CABLE DESIGN TECHNOLOGIES COM 126924109 14755 606874 SH SOLE 359392 247482
CACHEFLOW INC COM 126946102 6085 42550 SH SOLE 22610 19940
CAPSTONE TURBINE CORP COM 14067D102 1870 27000 SH SOLE 27000
CARRAMERICA REALTY CORP COM 144418100 5026 166145 SH SOLE 82275 83870
CELL THEAPEUTICS INC COM 150934107 6932 103945 SH SOLE 54340 49605
CHASE MANHATTAN CORP COM 16161A108 31586 683866 SH SOLE 354711 329155
CHESAPEAKE ENERGY CORP COM 165167107 8140 1132575 SH SOLE 863767 268808
CHICO'S FAS COM 168615102 17745 521900 SH SOLE 319955 201945
CIENA CORP COM 171779101 8168 66510 SH SOLE 59680 6830
CISCO SYSTEMS INC COM 17275R102 58657 1061667 SH SOLE 543865 517802
CITIGROUP INC COM 172967101 36828 681210 SH SOLE 345273 335937
COBALT NETWORKS INC COM 19074R101 8183 141385 SH SOLE 35195 106190
COCA-COLA CO COM 191216100 2205 40000 SH SOLE 8820 31180
COMMERCE ONE INC COM 200693109 1156 14725 SH SOLE 9820 4905
COMVERSE TECHNOLOGY INC COM 205862402 2527 23400 SH SOLE 23400
COOPER CAMERON CORP COM 216640102 2333 31660 SH SOLE 27000 4660
COORS (ADOLPH) -CL B COM 217016104 5979 94625 SH SOLE 48890 45735
COSTCO WHOLESALE CORP COM 22160K105 24754 708534 SH SOLE 398094 310440
COUSINS PROPERTIES INC COM 222795106 946 21972 SH SOLE 21972
CVS CORP COM 126650100 27946 603420 SH SOLE 312440 290980
DARDEN RESTAURANTS INC COM 237194105 11108 533720 SH SOLE 198405 335315
DELTA AIR LINES DEL COM 247361108 6617 149115 SH SOLE 34280 114835
DEVON ENERGY CORPORATION COM 25179M103 7875 130915 SH SOLE 66745 64170
DISNEY (WALT) COMPANY COM 254687106 1157 30260 SH SOLE 30260
DMC STRATEX NETWORKS INC COM 23322L106 3880 241545 SH SOLE 124135 117410
DRESS BARN INC COM 261570105 2106 100290 SH SOLE 51695 48595
DYNEGY INC-CL A COM 26816Q101 2736 48000 SH SOLE 48000
EATON VANCE CORP COM 278265103 9490 186070 SH SOLE 40805 145265
EMC CORP COM 268648102 68363 689665 SH SOLE 359470 330195
ENRON CORP COM 293561106 1349 15395 SH SOLE 13500 1895
ENSCO INTERNATIONAL INC COM 26874Q100 8455 221045 SH SOLE 50280 170765
ENTERTAINMENT PROPERTIES REIT COM 29380T105 599 56395 SH SOLE 28225 28170
EVEREST RE GROUP LTD COM G3223R108 6461 130535 SH SOLE 67180 63355
EXAR CORP COM 300645108 15281 126293 SH SOLE 75596 50696
EXXON MOBIL CORPORATION COM 30231G102 25093 281543 SH SOLE 147050 134493
FAMILY DOLLAR STORES COM 307000109 4583 238095 SH SOLE 54970 183125
FEDERAL NATL MORTGAGE ASSN COM 313586109 34144 477540 SH SOLE 249170 228370
FLEXTRONICS INTL LTD COM Y2573F102 8941 108870 SH SOLE 25908 82962
FOREST LABORATORIES -CL A COM 345838106 11474 100045 SH SOLE 24450 75595
FREESHOP.COM COM 356873109 1455 517460 SH SOLE 295340 222120
GENERAL ELECTRIC CO COM 369604103 48360 838310 SH SOLE 428200 410110
GENESCO INC COM 371532102 1604 94690 SH SOLE 49035 45655
GENTEX CORP COM 371901109 843 33715 SH SOLE 22460 11255
GEORGIA-PACIFIC CORP COM 373298108 2151 91530 SH SOLE 20050 71480
GLOBAL CROSSING LTD COM G3921A100 14667 473130 SH SOLE 248045 225085
GLOBAL INDUSTRIES LTD COM 379336100 2556 204445 SH SOLE 180000 24445
GLOBAL MARINE INC COM 379352404 7283 235880 SH SOLE 119005 116875
GRANT PRIDECO INC COM 38821G101 5627 256520 SH SOLE 182540 73980
HARLEY-DAVIDSON INC COM 412822108 7524 157150 SH SOLE 35975 121175
HEALTH MANAGEMNT ASSC COM 421933102 4582 220135 SH SOLE 54540 165595
HEALTHCARE REALTY TRUST INC COM 421946104 3913 185220 SH SOLE 95135 90085
HENRY JACK & ASSOC INC COM 426281101 9099 209785 SH SOLE 109505 100280
HERSHEY FOODS CORP COM 427866108 349 6440 SH SOLE 6440
HIGHWOODS PROPERTIES INC COM 431284108 3463 146565 SH SOLE 68840 77725
HOME DEPOT INC COM 437076102 30792 580296 SH SOLE 298881 281415
INDYMAC MORTGAGE HOLDINGS COM 456607100 6389 310700 SH SOLE 154150 156550
INKTOMI CORP COM 457277101 7560 66320 SH SOLE 20625 45695
INTEGRATED DEVICE TECHNOLOGY COM 458118106 9157 101180 SH SOLE 53905 47275
INTEL CORP COM 458140100 37945 912955 SH SOLE 466823 446132
INTL PAPER CO COM 460146103 11678 407084 SH SOLE 212109 194975
JOHNSON & JOHNSON COM 478160104 1364 14520 SH SOLE 6075 8445
JUNIPER NETWORKS INC COM 48203R104 2146 9800 SH SOLE 4530 5270
KILROY REALTY CORP COM 49427F108 5195 194645 SH SOLE 100175 94470
KIMBERLY-CLARK CORP COM 494368103 212 3800 SH SOLE 3800
KING PHARMACEUTICALS INC COM 495582108 8650 258705 SH SOLE 64320 194385
LEXICON GENETICS INC COM 528872104 3026 95670 SH SOLE 49590 46080
LIFEMINDERS INC COM 53220Q105 3305 144070 SH SOLE 79490 64580
LILLY (ELI) & CO COM 532457108 267 3295 SH SOLE 3295
LINCOLN NATIONAL CORP COM 534187109 6551 136125 SH SOLE 29705 106420
LITTLEFUSE INC COM 537008104 1786 60175 SH SOLE 31090 29085
MARSH & MCLENNAN COS COM 571748102 28053 211320 SH SOLE 110895 100425
MARTIN MARIETTA MATERIALS COM 573284106 5180 135315 SH SOLE 29655 105660
MEDICIS PHARMACEUTICAL CORP COM 584690309 6989 113640 SH SOLE 59970 53670
MEDTRONIC INC COM 585055106 18928 365325 SH SOLE 189530 175795
MERCK & CO COM 589331107 210 2820 SH SOLE 2820
MERRILL LYNCH & CO COM 590188108 1600 24240 SH SOLE 10380 13860
METRIS COMPANIES INC COM 591598107 12836 324960 SH SOLE 114235 210725
METROMEDIA FIBRE NETWORK INC COM 591689104 713 29335 SH SOLE 19745 9590
MICROCELL TELECOM CL-B COM 59501T304 6219 213970 SH SOLE 125685 88285
MICRON TECHNOLOGY INC COM 595112103 2061 44800 SH SOLE 44800
MICROSOFT CORP COM 594918104 43879 727535 SH SOLE 373210 354325
MID ATLANTIC MEDICAL SVCS COM 59523C107 6322 418010 SH SOLE 217405 200605
MILLENNIUM CHEMICALS COM 599903101 2007 135505 SH SOLE 67775 67730
MONTANA POWER CO COM 612085100 6433 192750 SH SOLE 42800 149950
MORGAN STANLEY DEAN WITTER COM 617446448 30653 335230 SH SOLE 175290 159940
MOTOROLA INC COM 620076109 25248 893723 SH SOLE 460949 432774
NABORS INDS INC COM 629568106 1547 29530 SH SOLE 19440 10090
NETWORK APPLIANCE INC COM 64120L104 9007 70715 SH SOLE 16875 53840
NORTEL NETWORKS COM 656568102 35585 597445 SH SOLE 324440 273005
NVIDIA CORP COM 67066G104 24172 295230 SH SOLE 177860 117370
ONI SYSTEMS CORP COM 68273F103 1023 11850 SH SOLE 7910 3940
ONYX PHARMACEUTICALS INC COM 683399109 2561 104000 SH SOLE 104000
ORACLE CORP COM 68389X105 30716 390039 SH SOLE 201090 188949
ORTHODONTIC CENTERS OF AMER COM 68750P103 16244 487638 SH SOLE 287885 199753
PAC-WEST TELECOMM INC COM 69371Y101 3337 365730 SH SOLE 214465 151265
PALM INC COM 696642107 23921 451880 SH SOLE 234525 217355
PEREGRINE SYSTEMS INC COM 71366Q101 6773 357660 SH SOLE 215975 141685
PERKINELMER INC COM 714046109 9554 91539 SH SOLE 47387 44152
PETROLEUM GEO-SVCS COM 716597109 1771 102690 SH SOLE 102690
PFIZER INC COM 717081103 41010 912605 SH SOLE 491945 420660
PMC - SIERRA INC COM 69344F106 3826 17775 SH SOLE 16400 1375
POWERWAVE TECHNOLOGIES INC COM 739363109 8473 223170 SH SOLE 143505 79665
PRICELINE.COM INC COM 741503106 380 32040 SH SOLE 17970 14070
PRIORITY HEALTHCARE COM 74264T102 2059 27000 SH SOLE 13860 13140
PROGENICS PHARMACEUTICALS COM 743187106 3567 130000 SH SOLE 130000
QLOGIC CORP COM 747277101 5108 58045 SH SOLE 14505 43540
QWEST COMMUNICATIONS INTL COM 749121109 24681 513525 SH SOLE 268950 244575
R & B FALCON CORP COM 74912E101 1951 70000 SH SOLE 70000
RADIOSHACK CORP COM 750438103 7431 114985 SH SOLE 26320 88665
RATIONAL SOFTWARE CORP COM 75409P202 39537 569905 SH SOLE 251615 318290
READERS DIGEST ASSN -CL A COM 755267101 5443 154140 SH SOLE 35555 118585
REDBACK NETWORKS COM 757209101 6772 41290 SH SOLE 10600 30690
REGENT COMMUNICATIONS INC COM 758865109 1397 251145 SH SOLE 129685 121460
RENAISSANCERE HOLDINGS LTD COM G7496G103 3527 55165 SH SOLE 28340 26825
ROBERT HALF INTL INC COM 770323103 11857 341835 SH SOLE 97090 244745
SAFEWAY INC COM 786514208 1343 28766 SH SOLE 14435 14331
SBC COMMUNICATIONS INC COM 78387G103 24462 489232 SH SOLE 256274 232958
SCHERING-PLOUGH COM 806605101 216 4650 SH SOLE 4650
SCHLUMBERGER LTD COM 806857108 31990 388645 SH SOLE 202640 186005
SCHOLASTIC CORP COM 807066105 13235 166345 SH SOLE 104470 61875
SEAGATE TECHNOLOGY COM 811804103 12562 182060 SH SOLE 54255 127805
SENSORMATIC ELECTRONICS COM 817265101 6627 441815 SH SOLE 244275 197540
SHIRE PHARMACEUTICALS COM 82481R106 9825 190315 SH SOLE 51410 138905
SIEBEL SYSTEMS INC COM 826170102 28505 256080 SH SOLE 144675 111405
SL GREEN REALTY CORP COM 78440X101 4488 159945 SH SOLE 81150 78795
SONUS NETWORKS INC COM 835916107 8357 66125 SH SOLE 20350 45775
SOUTHWEST AIRLINES COM 844741108 36999 1525725 SH SOLE 788370 737355
ST JUDE MED INC COM 790849103 4326 84820 SH SOLE 43810 41010
SUIZA FOODS CORP COM 865077101 15399 303810 SH SOLE 112590 191220
SUN MICROSYSTEMS INC COM 866810104 56596 484765 SH SOLE 250300 234465
SYBRON INTL CORP COM 87114F106 1995 83110 SH SOLE 44210 38900
TARGET CORP COM 87612E106 25363 989775 SH SOLE 509905 479870
TERAYON COMMUNICATION SYS COM 880775101 4182 123225 SH SOLE 36045 87180
TEXAS INSTRUMENTS INC COM 882508104 23377 495410 SH SOLE 254520 240890
TIDEWATER INC COM 886423102 13919 305915 SH SOLE 113675 192240
TMP WORLDWIDE INC COM 872941109 4740 58885 SH SOLE 30260 28625
TRANSWITCH CORP COM 894065101 16706 262057 SH SOLE 78389 183668
TRICO MARINE SERVICES INC COM 896106101 4621 291105 SH SOLE 166940 124165
TULARIK INC COM 899165104 6178 187215 SH SOLE 99455 87760
UNITED NATURAL FOOD COM 911163103 1604 129600 SH SOLE 129600
UNITED RENTALS INC COM 911363109 11192 463930 SH SOLE 290990 172940
UNITED TECHNOLOGIES CORP COM 913017109 34617 499889 SH SOLE 259439 240450
UTI ENERGY CORP COM 903387108 5141 115210 SH SOLE 59560 55650
VERISIGN INC COM 92343E102 2836 14000 SH SOLE 14000
VERITAS SOFTWARE CO COM 923436109 24575 173060 SH SOLE 89600 83460
VERTICALNET INC COM 92532L107 8598 244795 SH SOLE 159695 85100
VIACOM INC -CL B COM 925524308 30886 527974 SH SOLE 273167 254807
VITESSE SEMICONDUCTOR CORP COM 928497106 10454 117545 SH SOLE 36055 81490
W.R. GRACE & CO COM 38388F108 533 77535 SH SOLE 38905 38630
WADDELL & REED FINANCIAL -A COM 930059100 7045 227252 SH SOLE 49830 177422
WAL-MART STORES COM 931142103 31779 660335 SH SOLE 341175 319160
WASTE MANAGEMENT INC COM 94106L109 1140 65350 SH SOLE 65000 350
WEATHERFORD INTERNATIONAL COM 947074100 10135 235690 SH SOLE 101600 134090
WESTERN WIRELESS CORP -CL A COM 95988E204 3848 108020 SH SOLE 57215 50805
WILLIAMS COMMUNICATIONS GRP COM 969455104 3406 170305 SH SOLE 37930 132375
WILLIAMS COS INC COM 969457100 36344 860213 SH SOLE 453517 406696
WILLIAMS-SONOMA INC COM 969904101 6717 193295 SH SOLE 121260 72035
WILMINGTON TRUST CORPORATION COM 971807102 6011 112095 SH SOLE 57640 54455
WIND RIVER SYSTEMS INC COM 973149107 9907 206660 SH SOLE 64470 142190
WORLD WRESTLING FED COM 98156Q108 364 24000 SH SOLE 24000
WORLDCOM INC COM 98157D106 18704 615782 SH SOLE 318327 297455
YOUNG & RUBICAM INC COM 987425105 5420 109505 SH SOLE 25265 84240
ZIONS BANCORPORATION COM 989701107 8679 169700 SH SOLE 37305 132395
</TABLE>
