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Latest AMERICAN CAPITAL MANAGEMENT INC Stock Portfolio

$2.23Billion | No. of Holdings #80

AMERICAN CAPITAL MANAGEMENT INC Performance

2026 Q2+18.22%
YTD+3.45%
2025+5.40%

About AMERICAN CAPITAL MANAGEMENT INC and 13F Hedge Fund Stock Holdings

On 2026-08-14, the fund reported it's updated stock portfolio. In the 13F Holdings report, AMERICAN CAPITAL MANAGEMENT INC reported an equity portfolio of $2.2 Billions as of 30 Jun, 2026. <br><br> The top stock holdings of AMERICAN CAPITAL MANAGEMENT INC are PANW, FTNT, MEDP. The fund has invested 8.8% of it's portfolio in PALO ALTO NETWORKS INC and 5% of portfolio in FORTINET INC. <br><br> The fund managers got completely rid off HOLOGIC INC (HOLX) and BLACKBAUD INC (BLKB) stocks. They significantly reduced their stock positions in QUALYS INC (QLYS), LIVE RAMP HOLDINGS INC (RAMP) and JACK HENRY & ASSOCIATES INC (JKHY). AMERICAN CAPITAL MANAGEMENT INC opened new stock positions in MERCURY SYSTEMS INC (MRCY), ISHARES TRUST (AAXJ) and ISHARES TRUST (IJR). The fund showed a lot of confidence in some stocks as they added substantially to DORMAN PRODUCTS INC (DORM), NCINO INC (NCNO) and ESCO TECHNOLOGIES INC (ESE).
AMERICAN CAPITAL MANAGEMENT INC Equity Portfolio Value
Last Reported on: 14 Aug, 2026
$2.23Billion
  as of Aug 14, 2026

AMERICAN CAPITAL MANAGEMENT INC Annual Return Estimates Vs S&P 500

Our best estimate is that AMERICAN CAPITAL MANAGEMENT INC made a return of 18.22% in the last quarter. In trailing 12 months, it's portfolio return was 2.4%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
mercury systems inc59,460,200
ishares trust1,126,600
ishares trust949,127
ishares trust773,741
ishares trust573,625
vanguard scottsdale funds249,102
vanguard index funds246,360
New stocks bought by AMERICAN CAPITAL MANAGEMENT INC

Additions

Ticker% Inc.
dorman products inc370
ncino inc115
esco technologies inc70.02
insulet corp52.81
vse corp52.05
badger meter inc38.96
novanta inc38.96
aaon inc35.5
Additions to existing portfolio by AMERICAN CAPITAL MANAGEMENT INC

Reductions

Ticker% Reduced
qualys inc-91.49
live ramp holdings inc-86.8
jack henry & associates inc-58.89
quaker chemical corp-29.41
balchem corp-20.07
commvault systems inc-18.47
azenta inc-18.1
rbc bearings inc-18.07
AMERICAN CAPITAL MANAGEMENT INC reduced stake in above stock

Sold off

Ticker$ Sold
hologic inc-1,230,600
blackbaud inc-499,227
AMERICAN CAPITAL MANAGEMENT INC got rid off the above stocks

Sector Distribution

AMERICAN CAPITAL MANAGEMENT INC has about 43.5% of it's holdings in Technology sector.

  • Technology
  • Healthcare
  • Industrials
  • Financial Services
  • Others
  • Consumer Cyclical
Sector%
Technology43.5
Healthcare25.3
Industrials14.2
Financial Services5.2
4.2
Others3.7
Consumer Cyclical2.7

Market Cap. Distribution

AMERICAN CAPITAL MANAGEMENT INC has about 51.9% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • MID-CAP
  • MEGA-CAP
  • SMALL-CAP
  • UNALLOCATED
Category%
LARGE-CAP43.1
MID-CAP36.9
MEGA-CAP8.8
SMALL-CAP7.5
UNALLOCATED3.7

Stocks belong to which Index?

About 59.1% of the stocks held by AMERICAN CAPITAL MANAGEMENT INC either belong to S&P 500 or RUSSELL 2000 index.

  • Others
  • RUSSELL 2000
  • S&P 500
Index%
Others40.8
RUSSELL 200031
S&P 50028.1
Top 5 Winners (%)%
PANW
palo alto networks inc
108.1 %
NEO
neogenomics inc
96.3 %
VRNS
varonis systems inc
93.7 %
FROG
jfrog ltd
90.3 %
FTNT
fortinet inc
82.7 %
Top 5 Winners ($)$
PANW
palo alto networks inc
108.2 M
FTNT
fortinet inc
56.0 M
VRNS
varonis systems inc
46.8 M
CVLT
commvault systems inc
31.3 M
TECH
bio-techne corp
18.3 M
Top 5 Losers (%)%
KTOS
kratos defense & security solutions inc
-28.7 %
CSGP
costar group inc
-28.0 %
PODD
insulet corp
-23.8 %
TRMB
trimble inc
-21.5 %
GWRE
guidewire software inc
-17.6 %
Top 5 Losers ($)$
KTOS
kratos defense & security solutions inc
-21.7 M
CSGP
costar group inc
-9.3 M
GWRE
guidewire software inc
-8.7 M
AVAV
aerovironment inc
-7.7 M
RMD
resmed inc
-7.3 M

AMERICAN CAPITAL MANAGEMENT INC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of AMERICAN CAPITAL MANAGEMENT INC

AMERICAN CAPITAL MANAGEMENT INC has 80 stocks in it's portfolio. About 43.9% of the portfolio is in top 10 stocks. KTOS proved to be the most loss making stock for the portfolio. PANW was the most profitable stock for AMERICAN CAPITAL MANAGEMENT INC last quarter.

$2.23BTotal Value
82.00Positions
14 Aug, 2026Last Reported
Current holdings of Current Stock Holdings of AMERICAN CAPITAL MANAGEMENT INC, last reported on 14 Aug, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
AAXJ
Ishares Trust

Ishares Trust

AAXJ
AMERICAN CAPITAL MANAGEMENT INC's holding in Ishares Trust over time
0.05%21,496
$1.13M
0.05%
new position
AAXJ
Ishares Trust

Ishares Trust

AAXJ
AMERICAN CAPITAL MANAGEMENT INC's holding in Ishares Trust over time
0.04%8,186
$773.7K
0.04%
new position
AAXJ
Ishares Trust

Ishares Trust

AAXJ
AMERICAN CAPITAL MANAGEMENT INC's holding in Ishares Trust over time
0.03%7,173
$573.6K
0.03%
new position
AAXJ
Ishares Trust

Ishares Trust

AAXJ
AMERICAN CAPITAL MANAGEMENT INC's holding in Ishares Trust over time
0.01%3,220
$245.1K
0.01%
increased 5.92 percentadded
BNDW
Vanguard Scottsdale Funds

Vanguard Scottsdale Funds

BNDW
AMERICAN CAPITAL MANAGEMENT INC's holding in Vanguard Scottsdale Funds over time
0.01%1,949
$249.1K
0.01%
new position
CGNT
Cognyte Software Ltd

Cognyte Software Ltd

CGNT
AMERICAN CAPITAL MANAGEMENT INC's holding in Cognyte Software Ltd over time
2.43%6,183,570
$54.29M
2.43%
decreased 4.81 percentreduced