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Institutional Investment Manager
DUDLEY & SHANLEY, INC.
DUDLEY & SHANLEY, INC. (CIK: 0000883511), located at 205 Worth Avenue, Palm Beach, FL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 29 holdings with a total value of $451,909,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 BEACON ROOFING SUPPLY INC 751,050 30,928,000 6.84%
2 PENSKE AUTOMOTIVE GRP INC 702,925 29,762,000 6.59%
3 USG Corp 1,200,800 29,167,000 6.45%
4 LINEAR TECH 647,040 27,480,000 6.08%
5 AON PLC 294,120 27,121,000 6.00%
6 TOLL BROTHERS INC 745,190 24,815,000 5.49%
7 Knight Transportation Inc 1,000,970 24,254,000 5.37%
8 METLIFE INC 464,750 22,406,000 4.96%
9 ECOLAB INC 195,440 22,354,000 4.95%
10 FASTENAL CO 511,525 20,880,000 4.62%
11 PACCAR INC 433,320 20,539,000 4.54%
12 AMERICAN INTL GROUP INC 327,900 20,320,000 4.50%
13 ABM INDS INC COM 693,000 19,730,000 4.37%
14 US BANCORP DEL 456,650 19,485,000 4.31%
15 ZIONS BANCORPORATION N A COM 704,875 19,243,000 4.26%
16 ROBERT HALF 393,925 18,570,000 4.11%
17 FISERV INC 197,230 18,039,000 3.99%
18 METTLER-TOLEDO 47,385 16,070,000 3.56%
19 WATERS CORP 118,490 15,946,000 3.53%
20 ENERSYS COM 215,295 12,041,000 2.66%
21 HOVNANIAN ENTERPRISES, INC. 2,345,000 4,244,000 0.94%
22 SM ENERGY CO 167,047 3,284,000 0.73%
23 BROADSOFT INC 65,000 2,298,000 0.51%
24 GENERAL ELECTRIC CO 41,300 1,286,000 0.28%
25 FIREEYE INC 33,500 695,000 0.15%
26 SERVICE CORP INTL COM 10,575 275,000 0.06%
27 SP PLUS CORP COM 9,550 228,000 0.05%
28 NexGen Energy Ltd. 445,000 226,000 0.05%
29 WATSCO INC 1,900 223,000 0.05%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000883511-16-000006, filed 2016.01.27).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.