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Institutional Investment Manager
Impax Asset Management LTD
Impax Asset Management LTD (CIK: 0001428948), located at 7th Floor, London, X0. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q3)
Original 13F HR (0001428948-14-000010) filed in 2014.11.14
#
Name
Shares
Value ($)
%
Options
Notes
1 PALL CORP 959,372 80,310 6.87%
2 WATTS WATER TECHNOLOGIES INC 1,137,310 66,250 5.67%
3 XYLEM INC 1,766,335 62,678 5.36%
4 Pentair plc 917,886 60,115 5.14%
5 AMERICAN WTR WKS CO INC NEW 1,216,045 58,650 5.02%
6 TRIMBLE INC 1,882,076 57,404 4.91%
7 A O SMITH 991,713 46,889 4.01%
8 DANAHER CORP DEL 589,939 44,865 3.84%
9 Clarcor Inc Com 690,440 43,554 3.72%
10 CALIFORNIA WTR SVC GROUP 1,937,991 43,489 3.72%
11 BORGWARNER INC 793,394 41,740 3.57%
12 ITRON INC 1,009,749 39,694 3.39%
13 ROPER TECHNOLOGIES INC 259,687 37,990 3.25%
14 TORO CO 554,505 32,921 2.82%
15 CLEAN HARBORS INC 546,107 29,443 2.52%
16 AGILENT TECHNOLOGIES INC 495,223 28,264 2.42%
17 STERICYCLE INC 241,451 28,144 2.41%
18 MUELLER WTR PRODUCTS INCORPORATED COM SER A 3,206,500 26,550 2.27%
19 REGAL BELOIT CORP 382,862 24,672 2.11%
20 PERKINELMER INC 553,160 24,118 2.06%
21 SCHNITZER STL INDS 979,634 23,561 2.01%
22 GENERAC HLDGS INC 566,038 22,948 1.96%
23 IDEX CORP 311,885 22,571 1.93%
24 AQUA AMERICA INC 901,200 21,205 1.81%
25 BADGER METER INC COM 412,658 20,832 1.78%
26 DONALDSON INC 506,600 20,584 1.76%
27 ECOLAB INC 166,579 19,158 1.64%
28 FLOWSERVE CORP 259,900 18,357 1.57%
29 REXNORD CORP NEW COM 607,700 17,289 1.48%
30 ORMAT TECHNOLOGIES INC 533,368 14,013 1.20%
31 HD SUPPLY HLDGS INCORPORATED 503,500 13,725 1.17%
32 VALMONT INDS INC 99,800 13,492 1.15%
33 ENERNOC INC 616,738 10,668 0.91%
34 TETRA TECH INC NEW 388,245 9,698 0.83%
35 POOL CORPORATION 178,500 9,625 0.82%
36 EMERSON ELEC CO 135,260 8,465 0.72%
37 QUANTA SVCS INC 232,500 8,437 0.72%
38 SEALED AIR CORP NEW 101,560 3,542 0.30%
39 REPUBLIC SVCS INC 83,743 3,284 0.28%
40 LKQ CORP 1,171,057 3,133 0.27%
41 ACUITY BRANDS INC 25,200 2,966 0.25%
42 HUBBELL INC CLASS B 22,377 2,697 0.23%
43 METALICO INC 1,273,324 1,414 0.12%