DUDLEY & SHANLEY, INC. Long-Term Concentrated

CIK: 0000883511 · Show all filings

Period: Q4 2021 (← Previous) (Next →)

Filing Date: Jan 18, 2022

Total Value ($000): $577,655 (100.0% shares, 0.0% debt)

Holdings (36)

WPM Wheaton Precious Mtls 11.0%

Value ($000) $63,447 Shares 1,477,920 Est. Cost $26.05 Unrealized +51.1%

AVTR Avantor Inc. 6.3%

Value ($000) $36,544 Shares 867,215 Est. Cost $25.14 Unrealized +56.8%

— Aon plc 6.2%

Value ($000) $35,816 Shares 119,163 Est. Cost $172.84 Unrealized —

TJX The TJX Companies 6.0%

Value ($000) $34,685 Shares 456,857 Est. Cost $49.97 Unrealized +30.6%

BALL Ball Corp. 5.5%

Value ($000) $32,045 Shares 332,870 Est. Cost $74.33 Unrealized +17.6%

SCI Service Corp. Int'l 5.0%

Value ($000) $28,715 Shares 404,493 Est. Cost $38.46 Unrealized +72.8%

IRDM Iridium Comm. 4.8%

Value ($000) $28,006 Shares 678,285 Est. Cost $31.04 Unrealized +30.1%

ECL Ecolab Inc. 4.7%

Value ($000) $27,337 Shares 116,532 Est. Cost $88.16 Unrealized +144.5%

DHR Danaher Corp. 4.7%

Value ($000) $26,985 Shares 82,020 Est. Cost $148.95 Unrealized +81.3%

FISV Fiserv Inc. 4.7%

Value ($000) $26,886 Shares 259,039 Est. Cost $50.30 Unrealized +105.6%

PGR Progressive Corp. 4.2%

Value ($000) $24,181 Shares 235,565 Est. Cost $63.46 Unrealized +35.2%

APH Amphenol Corp. 4.2%

Value ($000) $24,092 Shares 275,465 Est. Cost $38.92 Unrealized 0.0%

— Medtronic plc 4.1%

Value ($000) $23,490 Shares 227,065 Est. Cost $113.68 Unrealized —

LDOS Leidos Holdings 4.0%

Value ($000) $22,989 Shares 258,595 Est. Cost $92.11 Unrealized -3.7%

— Terminix Global 3.9%

Value ($000) $22,793 Shares 503,937 Est. Cost $50.41 Unrealized —

V Visa Inc. 3.8%

Value ($000) $22,176 Shares 102,330 Est. Cost $208.13 Unrealized 0.0%

ABM ABM Industries 3.7%

Value ($000) $21,359 Shares 522,854 Est. Cost $27.04 Unrealized +53.1%

RYAN Ryan Specialty Grp 3.0%

Value ($000) $17,457 Shares 432,634 Est. Cost $37.87 Unrealized 0.0%

ALSN Allison Transmission 3.0%

Value ($000) $17,145 Shares 471,665 Est. Cost $38.61 Unrealized -14.3%

WAB Wabtec Corp. 1.4%

Value ($000) $7,820 Shares 84,900 Est. Cost $80.37 Unrealized +11.5%

MSFT Microsoft Corp. 1.3%

Value ($000) $7,385 Shares 21,959 Est. Cost $90.57 Unrealized +246.0%

BMY Bristol-Myers Squibb 1.0%

Value ($000) $6,001 Shares 96,241 Est. Cost $47.44 Unrealized +3.8%

SAIC Science App Int'l Corp. 1.0%

Value ($000) $5,667 Shares 67,800 Est. Cost $93.83 Unrealized -7.4%

NXE NexGen Energy Ltd. 0.9%

Value ($000) $5,419 Shares 1,235,500 Est. Cost $1.31 Unrealized +292.8%

AME Ametek Inc. 0.4%

Value ($000) $2,503 Shares 17,024 Est. Cost $72.48 Unrealized +83.6%

ROP Roper Technologies 0.2%

Value ($000) $1,254 Shares 2,550 Est. Cost $268.84 Unrealized +72.6%

ORA Ormat Technologies 0.2%

Value ($000) $1,213 Shares 15,300 Est. Cost $73.63 Unrealized 0.0%

TRV The Travelers Co., Inc. 0.2%

Value ($000) $1,001 Shares 6,400 Est. Cost $134.61 Unrealized +6.9%

IVV IShares CORE SP500 0.2%

Value ($000) $903 Shares 1,893 Est. Cost $335.97 Unrealized —

QUAL IShares Edge Qlt ETF 0.1%

Value ($000) $584 Shares 4,012 Est. Cost $103.69 Unrealized —

— FleetCor Tech. 0.1%

Value ($000) $355 Shares 1,585 Est. Cost $269.14 Unrealized —

PFE Pfizer, Inc. 0.1%

Value ($000) $354 Shares 6,000 Est. Cost $28.04 Unrealized +43.5%

— Brigham Minerals, Inc. 0.1%

Value ($000) $343 Shares 16,250 Est. Cost $21.11 Unrealized —

KAI Kadant Inc. 0.0%

Value ($000) $267 Shares 1,160 Est. Cost $218.28 Unrealized 0.0%

HEI HEICO Corp. 0.0%

Value ($000) $222 Shares 1,540 Est. Cost $140.96 Unrealized 0.0%

KRNT Kornit Digital 0.0%

Value ($000) $216 Shares 1,420 Est. Cost $153.85 Unrealized 0.0%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
WPM	Wheaton Precious Mtls	1,477,920	$63,447	11.0%	$26.05	+51.1%	COM	962879102
AVTR	Avantor Inc.	867,215	$36,544	6.3%	$25.14	+56.8%	COM	05352A100
—	Aon plc	119,163	$35,816	6.2%	$172.84	—	COM	g0403h108
TJX	The TJX Companies	456,857	$34,685	6.0%	$49.97	+30.6%	COM	872540109
BALL	Ball Corp.	332,870	$32,045	5.5%	$74.33	+17.6%	COM	058498106
SCI	Service Corp. Int'l	404,493	$28,715	5.0%	$38.46	+72.8%	COM	817565104
IRDM	Iridium Comm.	678,285	$28,006	4.8%	$31.04	+30.1%	COM	46269C102
ECL	Ecolab Inc.	116,532	$27,337	4.7%	$88.16	+144.5%	COM	278865100
DHR	Danaher Corp.	82,020	$26,985	4.7%	$148.95	+81.3%	COM	235851102
FISV	Fiserv Inc.	259,039	$26,886	4.7%	$50.30	+105.6%	COM	337738108
PGR	Progressive Corp.	235,565	$24,181	4.2%	$63.46	+35.2%	COM	743315103
APH	Amphenol Corp.	275,465	$24,092	4.2%	$38.92	0.0%	COM	032095101
—	Medtronic plc	227,065	$23,490	4.1%	$113.68	—	COM	g5960l103
LDOS	Leidos Holdings	258,595	$22,989	4.0%	$92.11	-3.7%	COM	525327102
—	Terminix Global	503,937	$22,793	3.9%	$50.41	—	COM	88087E100
V	Visa Inc.	102,330	$22,176	3.8%	$208.13	0.0%	COM	92826C839
ABM	ABM Industries	522,854	$21,359	3.7%	$27.04	+53.1%	COM	000957100
RYAN	Ryan Specialty Grp	432,634	$17,457	3.0%	$37.87	0.0%	COM	78351F107
ALSN	Allison Transmission	471,665	$17,145	3.0%	$38.61	-14.3%	COM	01973R101
WAB	Wabtec Corp.	84,900	$7,820	1.4%	$80.37	+11.5%	COM	929740108
MSFT	Microsoft Corp.	21,959	$7,385	1.3%	$90.57	+246.0%	COM	594918104
BMY	Bristol-Myers Squibb	96,241	$6,001	1.0%	$47.44	+3.8%	COM	110122108
SAIC	Science App Int'l Corp.	67,800	$5,667	1.0%	$93.83	-7.4%	COM	808625107
NXE	NexGen Energy Ltd.	1,235,500	$5,419	0.9%	$1.31	+292.8%	COM	65340P106
AME	Ametek Inc.	17,024	$2,503	0.4%	$72.48	+83.6%	COM	031100100
ROP	Roper Technologies	2,550	$1,254	0.2%	$268.84	+72.6%	COM	776696106
ORA	Ormat Technologies	15,300	$1,213	0.2%	$73.63	0.0%	COM	686688102
TRV	The Travelers Co., Inc.	6,400	$1,001	0.2%	$134.61	+6.9%	COM	89417E109
IVV	IShares CORE SP500	1,893	$903	0.2%	$335.97	—	COM	464287200
QUAL	IShares Edge Qlt ETF	4,012	$584	0.1%	$103.69	—	COM	46432F339
—	FleetCor Tech.	1,585	$355	0.1%	$269.14	—	COM	339041105
PFE	Pfizer, Inc.	6,000	$354	0.1%	$28.04	+43.5%	COM	717081103
—	Brigham Minerals, Inc.	16,250	$343	0.1%	$21.11	—	COM	10918L103
KAI	Kadant Inc.	1,160	$267	0.0%	$218.28	0.0%	COM	48282T104
HEI	HEICO Corp.	1,540	$222	0.0%	$140.96	0.0%	COM	422806109
KRNT	Kornit Digital	1,420	$216	0.0%	$153.85	0.0%	COM	M6372Q113