Latest SOUTHERNSUN ASSET MANAGEMENT, LLC Stock Portfolio

SOUTHERNSUN ASSET MANAGEMENT, LLC Performance:

2025 Q4: -3.74%YTD: 3.25%2024: 5.96%

Performance for 2025 Q4 is -3.74%, and YTD is 3.25%, and 2024 is 5.96%.

About SOUTHERNSUN ASSET MANAGEMENT, LLC and 13F Hedge Fund Stock Holdings

On 2026-02-13, the fund reported it's updated stock portfolio. In the 13F Holdings report, SOUTHERNSUN ASSET MANAGEMENT, LLC reported an equity portfolio of $716.4 Millions as of 31 Dec, 2025.

The top stock holdings of SOUTHERNSUN ASSET MANAGEMENT, LLC are BCO, DAR, USPH. The fund has invested 6.8% of it's portfolio in THE BRINK'S CO. and 5.7% of portfolio in DARLING INGREDIENTS INC.

The fund managers got completely rid off TIMKEN CO. (TKR), DYCOM INDUSTRIES INC (DY) and TREX CO (TREX) stocks. They significantly reduced their stock positions in INGEVITY CORP (NGVT), ADVANCED ENERGY INDUSTRIES INC (AEIS) and THE BOSTON BEER CO INC (SAM). SOUTHERNSUN ASSET MANAGEMENT, LLC opened new stock positions in CSW INDUSTRIALS (CSWI), KADANT INC (KAI) and OSHKOSH CORP (OSK). The fund showed a lot of confidence in some stocks as they added substantially to EXTREME NETWORKS (EXTR), CRANE NXT (CR) and LIVE OAK BANCSHARES INC (LOB).

SOUTHERNSUN ASSET MANAGEMENT, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that SOUTHERNSUN ASSET MANAGEMENT, LLC made a return of -3.74% in the last quarter. In trailing 12 months, it's portfolio return was 3.25%.

Performance
S&P 500

New Buys

Ticker	$ Bought
csw industrials	19,592,500
kadant inc	12,835,300
oshkosh corp	2,532,200
russell 2000 index fund	2,166,210

New stocks bought by SOUTHERNSUN ASSET MANAGEMENT, LLC

Additions

Ticker	% Inc.
extreme networks	46.93
crane nxt	21.01
live oak bancshares inc	15.07
floor & decor holdings	13.76
watsco inc	13.55
generac holdings inc	13.28
msa safety inc	9.21
louisiana-pacific corp	6.82

Additions to existing portfolio by SOUTHERNSUN ASSET MANAGEMENT, LLC

Reductions

Ticker	% Reduced
ingevity corp	-37.05
advanced energy industries inc	-28.07
the boston beer co inc	-16.24
the brink's co.	-13.19
api group	-11.21
valmont industries inc	-11.16
boot barn holdings inc	-10.69
modine manufacturing co	-9.88

SOUTHERNSUN ASSET MANAGEMENT, LLC reduced stake in above stock

Sold off

Ticker	$ Sold
timken co.	-27,819,400
trex co	-2,789,510
dycom industries inc	-11,970,000

SOUTHERNSUN ASSET MANAGEMENT, LLC got rid off the above stocks

Sector Distribution

SOUTHERNSUN ASSET MANAGEMENT, LLC has about 45% of it's holdings in Industrials sector.

Sector	%
Industrials	45
Consumer Cyclical	20.6
Technology	10.5
Consumer Defensive	7.8
Financial Services	5.7
Healthcare	5.2
Basic Materials	5

Market Cap. Distribution

SOUTHERNSUN ASSET MANAGEMENT, LLC has about 21.6% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
MID-CAP	60.7
LARGE-CAP	21.6
SMALL-CAP	17.4

Stocks belong to which Index?

About 58.9% of the stocks held by SOUTHERNSUN ASSET MANAGEMENT, LLC either belong to S&P 500 or RUSSELL 2000 index.

Index	%
RUSSELL 2000	56.4
Others	41.1
S&P 500	2.5

Top 5 Winners (%)		%
AEIS	advanced energy industries inc	19.8 %
DAR	darling ingredients inc.	16.2 %
APG	api group	10.7 %
BOOT	boot barn holdings inc	6.1 %
NGVT	ingevity corp	5.9 %

Top 5 Winners ($)		$
DAR	darling ingredients inc.	6.0 M
AEIS	advanced energy industries inc	5.8 M
BOOT	boot barn holdings inc	2.2 M
MUSA	murphy usa inc.	1.4 M
NGVT	ingevity corp	1.4 M

Top 5 Losers (%)		%
CR	crane nxt	-27.9 %
DORM	dorman products inc	-20.5 %
GNRC	generac holdings inc	-17.6 %
EXTR	extreme networks	-16.8 %
FND	floor & decor holdings	-16.5 %

Top 5 Losers ($)		$
CR	crane nxt	-12.2 M
EXTR	extreme networks	-6.6 M
DORM	dorman products inc	-6.4 M
LPX	louisiana-pacific corp	-3.6 M
USPH	us physical therapy inc	-3.4 M

SOUTHERNSUN ASSET MANAGEMENT, LLC Holdings Map

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

Current Stock Holdings of SOUTHERNSUN ASSET MANAGEMENT, LLC

SOUTHERNSUN ASSET MANAGEMENT, LLC has 32 stocks in it's portfolio. About 51.5% of the portfolio is in top 10 stocks. CR proved to be the most loss making stock for the portfolio. DAR was the most profitable stock for SOUTHERNSUN ASSET MANAGEMENT, LLC last quarter.

Last Reported on: 13 Feb, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AEIS	advanced energy industries inc	3.61	123,450	25,846,700	reduced	-28.07

AGCO	agco corp.	3.93	270,075	28,174,200	added	5.54

APG	api group	1.35	252,771	9,671,020	reduced	-11.21

AWI	armstrong world industries inc	4.45	166,745	31,865,000	reduced	-4.56

BCO	the brink's co.	6.78	415,992	48,558,700	reduced	-13.19

BDC	belden inc	4.57	280,976	32,747,800	reduced	-3.91

BOOT	boot barn holdings inc	4.76	193,221	34,097,700	reduced	-10.69

BR	broadridge financial solutions	1.40	44,800	9,998,020	added	0.00

CR	crane nxt	4.39	668,210	31,452,600	added	21.01

CSWI	csw industrials	2.73	66,748	19,592,500	new

DAR	darling ingredients inc.	5.70	1,134,850	40,854,500	reduced	-4.62

DORM	dorman products inc	3.28	190,573	23,476,700	reduced	-4.88

DY	dycom industries inc	0.00	0.00	0.00	sold off	-100

EPAC	enerpac tool group	3.21	600,682	22,970,100	reduced	-4.96

EXTR	extreme networks	4.58	1,970,890	32,815,300	added	46.93

FND	floor & decor holdings	0.64	75,517	4,598,230	added	13.76

GNRC	generac holdings inc	1.06	55,717	7,598,130	added	13.28

IJR	russell 2000 index fund	0.30	8,800	2,166,210	new

KAI	kadant inc	1.79	45,033	12,835,300	new

LOB	live oak bancshares inc	4.93	1,029,110	35,349,900	added	15.07