| 1 |
ZEVENBERGEN CAPITAL INVESTMENTS LLC |
1,202,850 |
2,899,000 |
21.09% |
|
|
| 2 |
VANGUARD GROUP INC |
873,072 |
2,104,000 |
15.30% |
|
|
| 3 |
BlackRock Institutional Trust Company, N.A. |
839,828 |
2,024,000 |
14.72% |
|
|
| 4 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
308,200 |
743,000 |
5.40% |
Call |
|
| 5 |
WHITE PINE CAPITAL LLC |
285,334 |
688,000 |
5.00% |
|
|
| 6 |
Veritable, L.P. |
233,826 |
564,000 |
4.10% |
|
|
| 7 |
BLAIR WILLIAM & CO/IL |
196,225 |
472,000 |
3.43% |
|
|
| 8 |
WealthTrust Axiom LLC |
177,700 |
428,000 |
3.11% |
|
|
| 9 |
D. E. Shaw & Co., Inc. |
173,916 |
419,000 |
3.05% |
|
|
| 10 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
136,100 |
328,000 |
2.39% |
Put |
|
| 11 |
GEODE CAPITAL MANAGEMENT, LLC |
113,544 |
273,000 |
1.99% |
|
|
| 12 |
Harbour Capital Advisors, LLC |
88,283 |
213,000 |
1.55% |
|
|
| 13 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
81,971 |
198,000 |
1.44% |
|
|
| 14 |
MORGAN STANLEY |
81,230 |
196,000 |
1.43% |
|
|
| 15 |
BlackRock Fund Advisors |
76,148 |
184,000 |
1.34% |
|
|
| 16 |
MILLENNIUM MANAGEMENT LLC |
74,229 |
179,000 |
1.30% |
|
|
| 17 |
Teton Advisors, Inc. |
67,500 |
163,000 |
1.19% |
|
|
| 18 |
GROUP ONE TRADING LLC |
59,269 |
143,000 |
1.04% |
|
|
| 19 |
FLOOD GAMBLE ASSOCIATES INC |
50,380 |
140,000 |
1.02% |
|
|
| 20 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
56,400 |
136,000 |
0.99% |
|
|
| 21 |
NORTHERN TRUST CORP |
48,247 |
116,000 |
0.84% |
|
|
| 22 |
GAMCO INVESTORS, INC. ET AL |
45,600 |
110,000 |
0.80% |
|
|
| 23 |
DOMINI IMPACT INVESTMENTS LLC |
45,010 |
108,000 |
0.79% |
|
|
| 24 |
GOLDMAN SACHS GROUP INC |
43,770 |
105,000 |
0.76% |
|
|
| 25 |
Prospera Financial Services Inc |
37,520 |
90,000 |
0.65% |
|
|
| 26 |
AQR CAPITAL MANAGEMENT LLC |
33,603 |
81,000 |
0.59% |
|
|
| 27 |
Bank of New York Mellon Corp |
31,302 |
75,000 |
0.55% |
|
|
| 28 |
ALPINE WOODS CAPITAL INVESTORS, LLC |
26,900 |
65,000 |
0.47% |
|
|
| 29 |
SOPHROSYNE CAPITAL LLC |
20,000 |
48,000 |
0.35% |
|
|
| 30 |
WELLS FARGO & COMPANY/MN |
20,000 |
48,000 |
0.35% |
|
|
| 31 |
BANK OF AMERICA CORP /DE/ |
18,001 |
43,000 |
0.31% |
|
|
| 32 |
ROYAL BANK OF CANADA |
18,000 |
43,000 |
0.31% |
|
|
| 33 |
FIRST MERCANTILE TRUST CO |
17,300 |
42,000 |
0.31% |
|
|
| 34 |
A.R.T. Advisors, LLC |
15,301 |
36,000 |
0.26% |
|
|
| 35 |
Wellington Shields Capital Management, LLC |
13,000 |
31,000 |
0.23% |
|
|
| 36 |
STATE STREET CORP |
12,300 |
30,000 |
0.22% |
|
|
| 37 |
Virtu KCG Holdings LLC |
12,237 |
29,000 |
0.21% |
|
|
| 38 |
US BANCORP \DE\ |
10,701 |
26,000 |
0.19% |
|
|
| 39 |
CREDIT SUISSE AG/ |
10,474 |
25,000 |
0.18% |
|
|
| 40 |
CITADEL ADVISORS LLC |
10,242 |
25,000 |
0.18% |
|
|
| 41 |
UBS AG |
5,874 |
14,000 |
0.10% |
|
|
| 42 |
BlackRock Investment Management, LLC |
4,267 |
10,000 |
0.07% |
|
|
| 43 |
AMERICAN INTERNATIONAL GROUP, INC. |
4,100 |
9,881 |
0.07% |
|
|
| 44 |
DEUTSCHE BANK AG\ |
4,000 |
9,000 |
0.07% |
|
|
| 45 |
PNC FINANCIAL SERVICES GROUP, INC. |
3,760 |
9,000 |
0.07% |
|
|
| 46 |
Creative Planning |
3,000 |
7,000 |
0.05% |
|
|
| 47 |
UBS AG |
2,600 |
6,000 |
0.04% |
Call |
|
| 48 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
2,000 |
5,000 |
0.04% |
|
|
| 49 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
1,462 |
4,000 |
0.03% |
|
|
| 50 |
BNP PARIBAS FINANCIAL MARKETS |
494 |
1,191 |
0.01% |
|
|
