0001144204-18-019331.txt : 20180405
0001144204-18-019331.hdr.sgml : 20180405
20180405112244
ACCESSION NUMBER: 0001144204-18-019331
CONFORMED SUBMISSION TYPE: 13F-HR/A
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20170930
FILED AS OF DATE: 20180405
DATE AS OF CHANGE: 20180405
EFFECTIVENESS DATE: 20180405
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: AMERICAN CAPITAL MANAGEMENT INC
CENTRAL INDEX KEY: 0001320168
IRS NUMBER: 133008848
STATE OF INCORPORATION: NY
FISCAL YEAR END: 0331
FILING VALUES:
FORM TYPE: 13F-HR/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-11313
FILM NUMBER: 18739717
BUSINESS ADDRESS:
STREET 1: 551 MADISON AVENUE
STREET 2: SUITE 902
CITY: NEW YORK
STATE: NY
ZIP: 10022
BUSINESS PHONE: 212-344-3300
MAIL ADDRESS:
STREET 1: 551 MADISON AVENUE
STREET 2: SUITE 902
CITY: NEW YORK
STATE: NY
ZIP: 10022
13F-HR/A
1
primary_doc.xml
13F-HR/A
LIVE
false
false
false
0001320168
XXXXXXXX
09-30-2017
09-30-2017
true
1
RESTATEMENT
false
AMERICAN CAPITAL MANAGEMENT INC
551 Madison Avenue
Suite 902
New York
NY
10022
13F HOLDINGS REPORT
028-11313
N
Arlene Francis
Office Manager
212-344-3300
/s/ Arlene Francis
New York
NY
04-04-2018
0
78
1599944
INFORMATION TABLE
2
infotable.xml
Albany Molecular Research Conv
CONV
012423AB5
9133
6400000
PRN
SOLE
0
0
6400000
Envestnet Conv Sr Unsecd Note
CONV
29404KAA4
4203
4000000
PRN
SOLE
0
0
4000000
ACI Worldwide
COM
004498101
9066
398000
SH
SOLE
0
0
398000
Acxiom
COM
005125109
11347
460500
SH
SOLE
0
0
460500
Advisory Board
COM
00762W107
43325
807918
SH
SOLE
0
0
807918
AeroVironment
COM
008073108
70592
1304352
SH
SOLE
0
0
1304352
Alphabet Class A
COM
02079K305
1614
1658
SH
SOLE
0
0
1658
Alphabet Class C
COM
02079K107
903
942
SH
SOLE
0
0
942
ANSYS
COM
03662Q105
26856
218822
SH
SOLE
0
0
218822
Aspen Technology
COM
045327103
1776
28280
SH
SOLE
0
0
28280
Autozone
COM
053332102
2615
4394
SH
SOLE
0
0
4394
Balchem
COM
057665200
1384
17030
SH
SOLE
0
0
17030
Bio Techne
COM
09073M104
1161
9603
SH
SOLE
0
0
9603
Blackbaud
COM
09227Q100
23200
264240
SH
SOLE
0
0
264240
Cambrex
COM
132011107
31072
564948
SH
SOLE
0
0
564948
Capella Education
COM
139594105
3239
46170
SH
SOLE
0
0
46170
Charles River Labs
COM
159864107
15976
147900
SH
SOLE
0
0
147900
Cognex
COM
192422103
104641
948864
SH
SOLE
0
0
948864
CommVault Systems
COM
204166102
4864
80000
SH
SOLE
0
0
80000
Computer Programs & Systems
COM
205306103
716
24220
SH
SOLE
0
0
24220
ComScore
COM
20564W105
3720
129398
SH
SOLE
0
0
129398
Costar Group
COM
22160N109
13327
49681
SH
SOLE
0
0
49681
CyberArk Software
COM
M2682V108
36919
900460
SH
SOLE
0
0
900460
Dorman Products
COM
258278100
22150
309270
SH
SOLE
0
0
309270
Ecolab
COM
278865100
848
6593
SH
SOLE
0
0
6593
F5 Networks
COM
315616102
3669
30430
SH
SOLE
0
0
30430
FactSet Research System
COM
303075105
50410
279884
SH
SOLE
0
0
279884
Fastenal
COM
311900104
5458
119737
SH
SOLE
0
0
119737
Federal Realty Invt Tr
COM
313747206
289
2325
SH
SOLE
0
0
2325
Financial Engines
COM
317485100
4153
119510
SH
SOLE
0
0
119510
Forrester Research
COM
346563109
16813
401752
SH
SOLE
0
0
401752
Fortinet
COM
34959E109
33602
937560
SH
SOLE
0
0
937560
Forward Air
COM
349853101
4256
74375
SH
SOLE
0
0
74375
Franklin Electric
COM
353514102
20616
459655
SH
SOLE
0
0
459655
Gentex
COM
371901109
47991
2423813
SH
SOLE
0
0
2423813
Gigamon
COM
37518B102
48265
1145067
SH
SOLE
0
0
1145067
Gilead Sciences
COM
375558103
3204
39546
SH
SOLE
0
0
39546
Globant S.A.
COM
L44385109
251
6270
SH
SOLE
0
0
6270
Graham
COM
384556106
1310
62878
SH
SOLE
0
0
62878
Haemonetics
COM
405024100
19182
427496
SH
SOLE
0
0
427496
Healthcare Services Grp
COM
421906108
17609
326274
SH
SOLE
0
0
326274
HMS Holdings
COM
40425J101
50126
2523953
SH
SOLE
0
0
2523953
Hologic
COM
436440101
42430
1156434
SH
SOLE
0
0
1156434
Home Depot
COM
437076102
3352
20491
SH
SOLE
0
0
20491
ICON PLC
COM
G4705A100
94088
826205
SH
SOLE
0
0
826205
ID Systems
COM
449489103
240
32000
SH
SOLE
0
0
32000
IDEXX Laboratories
COM
45168D104
80407
517123
SH
SOLE
0
0
517123
Illumina
COM
452327109
49344
247710
SH
SOLE
0
0
247710
IPG Photonic
COM
44980X109
26355
142415
SH
SOLE
0
0
142415
Jack Henry & Associates
COM
426281101
39226
381614
SH
SOLE
0
0
381614
Kornit Digital Ltd.
COM
M6372Q113
16677
1089968
SH
SOLE
0
0
1089968
Lindsay Manufacturing
COM
535555106
2776
30205
SH
SOLE
0
0
30205
LOGMEIN
COM
54142L109
202
1840
SH
SOLE
0
0
1840
Manhattan Associates
COM
562750109
58509
1407477
SH
SOLE
0
0
1407477
Medidata Solutions
COM
58471A105
27918
357643
SH
SOLE
0
0
357643
Mednax
COM
58502b106
10742
249120
SH
SOLE
0
0
249120
Merit Medical Systems
COM
589889104
11657
275245
SH
SOLE
0
0
275245
Morningstar
COM
617700109
17330
203905
SH
SOLE
0
0
203905
National Instruments
COM
636518102
4048
95995
SH
SOLE
0
0
95995
Natus Medical
COM
639050103
329
8770
SH
SOLE
0
0
8770
NICE
COM
653656108
45834
563692
SH
SOLE
0
0
563692
NuVasive
COM
670704105
9368
168919
SH
SOLE
0
0
168919
O'Reilly Automotive
COM
67103H107
258
1200
SH
SOLE
0
0
1200
Paychex
COM
704326107
2676
44634
SH
SOLE
0
0
44634
Proto Labs
COM
743713109
10784
134301
SH
SOLE
0
0
134301
Quaker Chemical
COM
747316107
1036
7000
SH
SOLE
0
0
7000
Qualys
COM
74758T303
1362
26300
SH
SOLE
0
0
26300
Real Page
COM
75606N109
16455
412407
SH
SOLE
0
0
412407
ResMed
COM
761152107
50310
653722
SH
SOLE
0
0
653722
SEI Investments
COM
784117103
51650
845890
SH
SOLE
0
0
845890
Spdr S&P 500 Series 1
COM
78462F103
1005
4000
SH
SOLE
0
0
4000
Stericycle
COM
858912108
1094
15274
SH
SOLE
0
0
15274
Tivity Health
COM
88870R102
37855
927828
SH
SOLE
0
0
927828
Trimble
COM
896239100
31494
802402
SH
SOLE
0
0
802402
Verint Systems
COM
92343x100
48143
1150365
SH
SOLE
0
0
1150365
WageWorks
COM
930427109
708
11670
SH
SOLE
0
0
11670
Wright Medical Group N.V.
COM
N96617118
2780
107467
SH
SOLE
0
0
107467
Zebra Technologies
COM
989207105
29651
273080
SH
SOLE
0
0
273080