| 1 |
MAIRS & POWER INC |
670,774 |
43,292,000 |
18.31% |
|
|
| 2 |
Trigran Investments, Inc. |
424,767 |
27,415,000 |
11.60% |
|
|
| 3 |
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC |
406,916 |
26,262,000 |
11.11% |
|
|
| 4 |
Conestoga Capital Advisors, LLC |
280,608 |
18,110,000 |
7.66% |
|
|
| 5 |
FMR LLC |
265,557 |
17,139,000 |
7.25% |
|
|
| 6 |
WELLINGTON MANAGEMENT GROUP LLP |
218,831 |
14,123,000 |
5.97% |
|
|
| 7 |
BlackRock Institutional Trust Company, N.A. |
167,658 |
10,821,000 |
4.58% |
|
|
| 8 |
VANGUARD GROUP INC |
146,683 |
9,466,000 |
4.00% |
|
|
| 9 |
BlackRock Fund Advisors |
115,386 |
7,447,000 |
3.15% |
|
|
| 10 |
KORNITZER CAPITAL MANAGEMENT INC /KS |
91,204 |
5,886,000 |
2.49% |
|
|
| 11 |
STATE STREET CORP |
77,676 |
5,008,000 |
2.12% |
|
|
| 12 |
WASATCH ADVISORS LP |
73,144 |
4,721,000 |
2.00% |
|
|
| 13 |
Bandera Partners LLC |
63,606 |
4,105,000 |
1.74% |
|
|
| 14 |
NORTHERN TRUST CORP |
60,511 |
3,905,000 |
1.65% |
|
|
| 15 |
CONNORS INVESTOR SERVICES INC |
39,280 |
2,535,000 |
1.07% |
|
|
| 16 |
Bank of New York Mellon Corp |
35,259 |
2,276,000 |
0.96% |
|
|
| 17 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
30,200 |
1,949,000 |
0.82% |
|
|
| 18 |
WELLS FARGO & COMPANY/MN |
29,332 |
1,893,000 |
0.80% |
|
|
| 19 |
O'SHAUGHNESSY ASSET MANAGEMENT, LLC |
28,290 |
1,821,000 |
0.77% |
|
|
| 20 |
GEODE CAPITAL MANAGEMENT, LLC |
27,472 |
1,773,000 |
0.75% |
|
|
| 21 |
AMERIPRISE FINANCIAL INC |
27,375 |
1,767,000 |
0.75% |
|
|
| 22 |
BAHL & GAYNOR INC |
21,716 |
1,402,000 |
0.59% |
|
|
| 23 |
State of New Jersey Common Pension Fund D |
20,000 |
1,291,000 |
0.55% |
|
|
| 24 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
19,628 |
1,267,000 |
0.54% |
|
|
| 25 |
ZACKS INVESTMENT MANAGEMENT |
19,354 |
1,249,000 |
0.53% |
|
|
| 26 |
RUSSELL FRANK CO/ |
18,677 |
1,206,000 |
0.51% |
|
|
| 27 |
BlackRock Investment Management, LLC |
15,283 |
986,000 |
0.42% |
|
|
| 28 |
Informed Momentum Co LLC |
13,998 |
903,000 |
0.38% |
|
|
| 29 |
DAVIDSON INVESTMENT ADVISORS |
12,740 |
820,000 |
0.35% |
|
|
| 30 |
TWO SIGMA INVESTMENTS, LP |
12,346 |
797,000 |
0.34% |
|
|
| 31 |
US BANCORP \DE\ |
12,232 |
789,000 |
0.33% |
|
|
| 32 |
RENAISSANCE TECHNOLOGIES LLC |
11,313 |
730,000 |
0.31% |
|
|
| 33 |
DEERE & CO |
11,029 |
712,000 |
0.30% |
|
|
| 34 |
ASHFORD CAPITAL MANAGEMENT INC |
10,876 |
702,000 |
0.30% |
|
|
| 35 |
MORGAN STANLEY |
10,331 |
667,000 |
0.28% |
|
|
| 36 |
STRS OHIO |
10,200 |
658,000 |
0.28% |
|
|
| 37 |
PNC FINANCIAL SERVICES GROUP, INC. |
9,885 |
638,000 |
0.27% |
|
|
| 38 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
8,940 |
577,000 |
0.24% |
|
|
| 39 |
TWO SIGMA ADVISERS, LP |
8,908 |
575,000 |
0.24% |
|
|
| 40 |
Dorsey & Whitney Trust CO LLC |
8,650 |
558,000 |
0.24% |
|
|
| 41 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
8,200 |
530,000 |
0.22% |
|
|
| 42 |
PRUDENTIAL FINANCIAL INC |
7,603 |
491,000 |
0.21% |
|
|
| 43 |
TEACHERS ADVISORS, LLC |
7,133 |
460,000 |
0.19% |
|
|
| 44 |
Cowen Prime Services LLC |
6,407 |
414,000 |
0.18% |
|
|
| 45 |
OXFORD ASSET MANAGEMENT LLP |
6,245 |
409,000 |
0.17% |
|
|
| 46 |
KEYBANK NATIONAL ASSOCIATION/OH |
6,072 |
392,000 |
0.17% |
|
|
| 47 |
GOLDMAN SACHS GROUP INC |
5,724 |
369,000 |
0.16% |
|
|
| 48 |
D.A. DAVIDSON & CO. |
5,725 |
369,000 |
0.16% |
|
|
| 49 |
D. E. Shaw & Co., Inc. |
5,422 |
350,000 |
0.15% |
|
|
| 50 |
Swiss National Bank |
5,400 |
349,000 |
0.15% |
|
|
