| 1 |
Polar Asset Management Partners Inc. |
649,305 |
5,714,000 |
22.84% |
|
|
| 2 |
KLEINWORT BENSON INVESTORS DUBLIN LTD |
450,000 |
3,960,000 |
15.83% |
|
|
| 3 |
Water Asset Management LLC |
360,858 |
3,176,000 |
12.69% |
|
|
| 4 |
ROYCE & ASSOCIATES LP |
236,300 |
2,079,000 |
8.31% |
|
|
| 5 |
BlackRock Fund Advisors |
213,859 |
1,882,000 |
7.52% |
|
|
| 6 |
BARD ASSOCIATES INC |
169,600 |
1,492,000 |
5.96% |
|
|
| 7 |
Manatuck Hill Partners, LLC |
80,600 |
709,000 |
2.83% |
|
|
| 8 |
BANK OF MONTREAL /CAN/ |
62,765 |
552,000 |
2.21% |
|
|
| 9 |
Invesco Ltd. |
59,544 |
524,000 |
2.09% |
|
|
| 10 |
ARDSLEY ADVISORY PARTNERS LP |
57,974 |
510,000 |
2.04% |
|
|
| 11 |
STATE STREET CORP |
51,894 |
456,000 |
1.82% |
|
|
| 12 |
DIKER MANAGEMENT LLC |
47,300 |
416,000 |
1.66% |
|
|
| 13 |
Bank of New York Mellon Corp |
46,546 |
410,000 |
1.64% |
|
|
| 14 |
BlackRock Institutional Trust Company, N.A. |
42,119 |
371,000 |
1.48% |
|
|
| 15 |
WFG Advisors, LP |
36,893 |
325,000 |
1.30% |
|
|
| 16 |
BlackRock Investment Management, LLC |
28,970 |
255,000 |
1.02% |
|
|
| 17 |
ROYAL BANK OF CANADA |
27,677 |
244,000 |
0.98% |
|
|
| 18 |
Spark Investment Management LLC |
26,300 |
231,000 |
0.92% |
|
|
| 19 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
25,581 |
225,000 |
0.90% |
|
|
| 20 |
CONNORS INVESTOR SERVICES INC |
25,000 |
220,000 |
0.88% |
|
|
| 21 |
VANGUARD GROUP INC |
22,032 |
193,000 |
0.77% |
|
|
| 22 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
17,258 |
152,000 |
0.61% |
|
|
| 23 |
UBS Group AG |
15,751 |
139,000 |
0.56% |
|
|
| 24 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
15,000 |
132,000 |
0.53% |
|
|
| 25 |
NORTHERN TRUST CORP |
14,146 |
124,000 |
0.50% |
|
|
| 26 |
NEW YORK STATE COMMON RETIREMENT FUND |
12,600 |
111,000 |
0.44% |
|
|
| 27 |
RHUMBLINE ADVISERS |
10,040 |
88,000 |
0.35% |
|
|
| 28 |
TEACHERS ADVISORS, LLC |
8,764 |
77,000 |
0.31% |
|
|
| 29 |
DEUTSCHE BANK AG\ |
4,941 |
43,000 |
0.17% |
|
|
| 30 |
Nationwide Fund Advisors |
4,826 |
42,000 |
0.17% |
|
|
| 31 |
AMERICAN INTERNATIONAL GROUP, INC. |
4,738 |
41,694 |
0.17% |
|
|
| 32 |
BLACKROCK ADVISORS LLC |
2,604 |
23,000 |
0.09% |
|
|
| 33 |
STRS OHIO |
2,700 |
23,000 |
0.09% |
|
|
| 34 |
THOMPSON DAVIS & CO., INC. |
2,200 |
19,000 |
0.08% |
|
|
| 35 |
BANK OF AMERICA CORP /DE/ |
1,982 |
17,000 |
0.07% |
|
|
| 36 |
Tower Research Capital LLC (TRC) |
1,686 |
15,000 |
0.06% |
|
|
| 37 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
1,500 |
13,000 |
0.05% |
|
|
| 38 |
CITIGROUP INC |
829 |
7,000 |
0.03% |
|
|
| 39 |
MORGAN STANLEY |
500 |
4,000 |
0.02% |
|
|
| 40 |
BlackRock Finance, Inc. |
370 |
3,000 |
0.01% |
|
|
| 41 |
BNP PARIBAS FINANCIAL MARKETS |
325 |
2,860 |
0.01% |
|
|
