Arkolith/Funds/AMERICAN CAPITAL MANAGEMENT INC

AMERICAN CAPITAL MANAGEMENT INC

CIK: 1320168Q1 2026
Active Filer
Portfolio Value
$1.9B
Positions
77
New Buys
9
2 sold
Changes
20 ↑ / 35 ↓

Top HoldingsQ1 2026

77 total positions
#SecurityValueShares% PortChangeΔ Shares
1MEDPACE HOLDINGS INC
COM
$104.7M217.9K5.6%
REDUCED
-6,427
2PALO ALTO NETWORKS INC
COM
$100.1M624.1K5.4%
NEW
3RBC BEARINGS INC
COM
$95.3M175.4K5.1%
REDUCED
-38,674
4IDEXX LABORATORIES INC
COM
$93.3M166.1K5.0%
REDUCED
-15,689
5AEROVIRONMENT INC
COM
$79.9M436.4K4.3%
REDUCED
-211,343
6KRATOS DEFENSE & SECURITY SOLUTIONS INC
COM
$75.6M1.07M4.1%
REDUCED
-562,585
7FORTINET INC
COM
$67.7M828.9K3.6%
REDUCED
-96,830
8SEI INVESTMENTS CO
COM
$60.3M768.6K3.2%
ADDED
+193.8K
9RESMED INC
COM
$59.6M265.4K3.2%
REDUCED
-41,557
10GLOBUS MEDICAL INC
COM
$57.1M663.0K3.1%
ADDED
+176.8K
11BIO-TECHNE CORP
COM
$53.4M1.02M2.9%
ADDED
+80.0K
12
COGNYTE SOFTWARE LTD
COM
$52.6M6.50M2.8%
REDUCED
-212,184
13VARONIS SYSTEMS INC
COM
$50.0M2.33M2.7%
ADDED
+819.3K
14LIVE RAMP HOLDINGS INC
COM
$49.4M1.86M2.7%
REDUCED
-14,167
15GUIDEWIRE SOFTWARE INC
COM
$48.5M324.2K2.6%
REDUCED
-1,236
16MANHATTAN ASSOCIATES INC
COM
$47.6M357.8K2.6%
REDUCED
-9,053
17NOVANTA INC
COM
$44.2M373.9K2.4%
REDUCED
-7,992
18REPLIGEN CORP
COM
$42.1M357.7K2.3%
ADDED
+22.6K
19COMMVAULT SYSTEMS INC
COM
$42.1M540.8K2.3%
ADDED
+7.0K
20DYNATRACE INC
COM
$39.0M1.05M2.1%
NEW
21JACK HENRY & ASSOCIATES INC
COM
$38.4M243.1K2.1%
REDUCED
-8,262
22VEEVA SYSTEMS INC
COM
$36.2M206.2K1.9%
REDUCED
-16,207
23PROTO LABS INC
COM
$35.8M627.7K1.9%
REDUCED
-3,606
24NCINO INC
COM
$35.6M2.38M1.9%
ADDED
+347.6K
25TYLER TECHNOLOGIES INC
COM
$33.9M98.9K1.8%
ADDED
+76.9K
Showing top 25 of 77 positions

Filing History

Q1 202675 pos
$1.9B
Q4 202568 pos
$2.3B

Data Source

Holdings data sourced from SEC EDGAR 13F-HR filings. Updated quarterly, approximately 45 days after quarter end. All data is public domain.

Last filed: May 15, 2026