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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 (2015Q1)
Portfolio Summary: 27 holdings with a total value of $496,528,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 AON PLC 329,475 31,669,000 6.38%
2 LINEAR TECH 631,665 29,562,000 5.95%
3 Knight Transportation Inc 887,850 28,633,000 5.77%
4 PACCAR INC 438,120 27,663,000 5.57%
5 TOLL BROTHERS INC 700,490 27,557,000 5.55%
6 BEACON ROOFING SUPPLY INC 857,200 26,830,000 5.40%
7 USG Corp 996,600 26,609,000 5.36%
8 ROBERT HALF 413,055 24,998,000 5.03%
9 METLIFE INC 494,200 24,982,000 5.03%
10 QUANTA SVCS INC 866,550 24,723,000 4.98%
11 XYLEM INC 693,100 24,272,000 4.89%
12 ENERSYS COM 350,745 22,532,000 4.54%
13 ECOLAB INC 196,540 22,480,000 4.53%
14 FISERV INC 282,200 22,407,000 4.51%
15 FASTENAL CO 525,350 21,768,000 4.38%
16 INTEL CORP 675,140 21,112,000 4.25%
17 CSX CORP 603,025 19,972,000 4.02%
18 ABM INDS INC COM 531,250 16,926,000 3.41%
19 METTLER-TOLEDO 49,380 16,229,000 3.27%
20 WATERS CORP 119,890 14,905,000 3.00%
21 SM ENERGY CO 177,547 9,176,000 1.85%
22 HOVNANIAN ENTERPRISES, INC. 2,002,000 7,127,000 1.44%
23 BROADSOFT INC 82,000 2,744,000 0.55%
24 GENERAL ELECTRIC CO 41,700 1,035,000 0.21%
25 WATSCO INC 2,100 264,000 0.05%
26 SERVICE CORP INTL COM 8,025 209,000 0.04%
27 NexGen Energy Ltd. 350,000 144,000 0.03%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000883511-15-000003, filed 2015.04.23).

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.