| |
Institutional
Holders
Total
Institutions:
|
110 16 |
|
|
Total
shares held :
|
15,219,134 |
|
|
% of shares
held :
|
51.2% |
|
Changes In:
|
|
|
|
New/increased
positions vs
old/decreased
positions :
|
28 |
|
|
Amount
of shares held :
|
-95,753 |
|
|
% of shares
held change :
|
-0.32% |
|
| Quarter
Price vs. Current Price:
|
|
|
Quarter Price vs.
Current Price:
|
|
|
|
|
|
|
Last
Quarter's Starting
Price :
|
$9.50 |
|
|
Last
Quarter's Ending
Price :
|
$12.45 |
|
|
Last
Quarter's Average
Price :
|
$9.68 |
|
|
Change
from last quarter's
avg. price
to the last closing :
|
|
|
4.34 (44.76%) |
|
|
|

|
|
|
|
|
|
Free Registration Required For Full Results
|
Institution Name |
Portfolio Position |
New/Closed Position |
Filing Date |
Total Shares |
Total Value |
Change in Shares |
File |
BB BIOTECH AG |
13 |
- |
2013-03-31 |
2,339,345 |
$29,125,000 |
275,993 |
|
BLACKROCK FUND ADVISORS |
2019 |
- |
2013-03-31 |
1,045,801 |
$13,020,000 |
94,962 |
|
VANGUARD GROUP INC |
2220 |
- |
2013-03-31 |
1,021,175 |
$12,714,000 |
-536,691 |
|
ORBIMED ADVISORS LLC |
58 |
- |
2013-03-31 |
934,300 |
$11,632,000 |
-23,800 |
|
MARXE AUSTIN W & GREENHOUSE DAVID M |
13 |
- |
2013-03-31 |
932,559 |
$11,610,000 |
0 |
|
FMR LLC |
1946 |
- |
2013-03-31 |
511,041 |
$6,362,000 |
0 |
|
BVF INC/IL |
14 |
- |
2013-03-31 |
492,100 |
$6,127,000 |
-1,146,900 |
|
BLACKROCK INSTITUTIONAL TRUST COMPANY |
2456 |
- |
2013-03-31 |
485,627 |
$6,046,000 |
87,602 |
|
STATE STREET CORP |
2269 |
- |
2013-03-31 |
468,904 |
$5,839,000 |
-6,130 |
|
TANG CAPITAL MANAGEMENT LLC |
8 |
- |
2013-03-31 |
465,763 |
$5,799,000 |
0 |
|
NUMERIC INVESTORS LLC |
192 |
- |
2013-03-31 |
393,279 |
$4,896,000 |
-16,800 |
|
NORTHERN TRUST CORP |
2343 |
- |
2013-03-31 |
385,137 |
$4,795,000 |
-15,653 |
|
DEUTSCHE BANK AG |
1610 |
- |
2013-03-31 |
323,168 |
$4,021,000 |
-15,562 |
|
PRICE T ROWE ASSOCIATES INC /MD/ |
1414 |
- |
2013-03-31 |
297,800 |
$3,708,000 |
-3,700 |
|
DIMENSIONAL FUND ADVISORS INC |
2673 |
- |
2013-03-31 |
241,531 |
$3,007,000 |
-22,120 |
|
FARALLON CAPITAL MANAGEMENT LLC |
63 |
*New |
2013-03-31 |
235,000 |
$2,926,000 |
235,000 |
|
RMB CAPITAL MANAGEMENT LLC |
111 |
- |
2013-03-31 |
221,000 |
$2,751,000 |
200,000 |
|
AQR CAPITAL MANAGEMENT LLC |
1055 |
- |
2013-03-31 |
213,180 |
$2,654,000 |
89,680 |
|
MEDITOR GROUP LTD |
38 |
- |
2013-03-31 |
200,000 |
$2,490,000 |
0 |
|
AH LISANTI CAPITAL GROWTH LLC |
37 |
*New |
2013-03-31 |
199,465 |
$2,483,000 |
199,465 |
|
BATTERYMARCH FINANCIAL MANAGEMENT INC |
484 |
- |
2013-03-31 |
187,800 |
$2,339,000 |
0 |
|
BAILARD BIEHL & KAISER INC |
58 |
- |
2013-03-31 |
165,000 |
$2,054,000 |
53,000 |
|
HIGHLAND CAPITAL MANAGEMENT LP |
71 |
- |
2013-03-31 |
163,829 |
$2,040,000 |
99,420 |
|
BANK OF NEW YORK MELLON CORP |
2657 |
- |
2013-03-31 |
152,621 |
$1,901,000 |
9,968 |
|
DRIEHAUS CAPITAL MANAGEMENT LLC |
272 |
*New |
2013-03-31 |
148,269 |
$1,846,000 |
148,269 |
|
TIAA CREF INVESTMENT MANAGEMENT LLC |
2045 |
- |
2013-03-31 |
145,225 |
$1,808,000 |
0 |
|
SPARK INVESTMENT MANAGEMENT LLC |
97 |
- |
2013-03-31 |
144,968 |
$1,804,000 |
92,568 |
|
GEODE CAPITAL MANAGEMENT LLC |
1979 |
- |
2013-03-31 |
138,588 |
$1,725,000 |
1,745 |
|
MILLENNIUM MANAGEMENT LLC |
1433 |
- |
2013-03-31 |
122,030 |
$1,519,000 |
110,330 |
|
ALLIANZ ASSET MANAGEMENT AG |
1135 |
*New |
2013-03-31 |
100,900 |
$1,256,000 |
100,900 |
|
RENAISSANCE TECHNOLOGIES LLC |
1873 |
- |
2013-03-31 |
97,100 |
$1,209,000 |
-90,359 |
|
INVESCO LTD |
2461 |
- |
2013-03-31 |
92,620 |
$1,153,000 |
-38,440 |
|
MORGAN STANLEY |
3490 |
- |
2013-03-31 |
81,040 |
$1,010,000 |
15,963 |
|
AMERICAN CENTURY COMPANIES INC |
1198 |
- |
2013-03-31 |
78,701 |
$980,000 |
53,959 |
|
BLACKROCK INVESTMENT MANAGEMENT LLC |
2262 |
- |
2013-03-31 |
76,518 |
$953,000 |
1,938 |
|
SCHWAB CHARLES INVESTMENT MANAGEMENT INC |
2141 |
- |
2013-03-31 |
69,180 |
$857,000 |
8,800 |
|
UBS OCONNOR LLC |
397 |
- |
2013-03-31 |
66,400 |
$827,000 |
-12,300 |
|
IG INVESTMENT MANAGEMENT LTD |
601 |
- |
2013-03-31 |
65,000 |
$809,000 |
15,000 |
|
WASATCH ADVISORS INC |
349 |
*New |
2013-03-31 |
64,242 |
$800,000 |
64,242 |
|
EUDAIMONIA ASSET MANAGEMENT LLC |
295 |
*New |
2013-03-31 |
64,218 |
$800,000 |
64,218 |
|
ALLIANCEBERNSTEIN L.P. |
2100 |
- |
2013-03-31 |
61,300 |
$763,000 |
600 |
|
HAMBRECHT & QUIST CAPITAL MANAGEMENT LLC |
57 |
- |
2013-03-31 |
60,200 |
$749,000 |
0 |
|
TOCQUEVILLE ASSET MANAGEMENT LP |
533 |
- |
2013-03-31 |
56,200 |
$700,000 |
41,700 |
|
CREDIT SUISSE/ |
2567 |
- |
2013-03-31 |
52,499 |
$654,000 |
39,674 |
|
WELLS FARGO & CO/MN |
3319 |
- |
2013-03-31 |
51,643 |
$643,000 |
49,456 |
|
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
2025 |
- |
2013-03-31 |
51,331 |
$639,000 |
-600 |
|
ROYAL BANK OF CANADA |
2327 |
- |
2013-03-31 |
49,805 |
$620,000 |
34,915 |
|
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
2806 |
- |
2013-03-31 |
47,512 |
$592,000 |
8,727 |
|
TWIN FOCUS CAPITAL PARTNERS, LLC |
30 |
- |
2013-03-31 |
46,110 |
$574,000 |
-3,013 |
|
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS R |
963 |
*New |
2013-03-31 |
44,690 |
$556,000 |
44,690 |
|
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMEN |
1835 |
- |
2013-03-31 |
44,125 |
$549,000 |
0 |
|
EMPLOYEES RETIREMENT SYSTEM OF TEXAS |
1060 |
- |
2013-03-31 |
41,000 |
$510,000 |
5,000 |
|
ARROWSTREET CAPITAL LIMITED PARTNERSHIP |
628 |
- |
2013-03-31 |
40,664 |
$506,000 |
40,664 |
|
WELLINGTON MANAGEMENT CO LLP |
1834 |
- |
2013-03-31 |
40,500 |
$504,000 |
0 |
|
CHESLEY TAFT & ASSOCIATES LLC/IL |
200 |
- |
2013-03-31 |
38,100 |
$474,000 |
28,100 |
|
TEACHERS ADVISORS INC |
2063 |
- |
2013-03-31 |
37,651 |
$468,000 |
4,185 |
|
DELTA LLOYD NV |
314 |
*New |
2013-03-31 |
35,766 |
$445,000 |
35,766 |
|
BALLENTINE FINN & COMPANY INC |
66 |
- |
2013-03-31 |
35,732 |
$445,000 |
0 |
|
ELLINGTON MANAGEMENT GROUP LLC |
381 |
- |
2013-03-31 |
35,400 |
$441,000 |
35,400 |
|
J P MORGAN CHASE & CO |
2938 |
- |
2013-03-31 |
31,146 |
$388,000 |
13,210 |
|
RHUMBLINE ADVISERS |
2245 |
- |
2013-03-31 |
30,603 |
$381,000 |
-3,830 |
|
A.R.T. ADVISORS, LLC |
925 |
- |
2013-03-31 |
28,962 |
$360,000 |
-22,829 |
|
RAINIER INVESTMENT MANAGEMENT INC/ |
231 |
*New |
2013-03-31 |
28,310 |
$352,000 |
28,310 |
|
HATTERAS ALTERNATIVE MUTUAL FUNDS, LLC |
124 |
- |
2013-03-31 |
27,605 |
$344,000 |
-17,695 |
|
NORRIS PERNE & FRENCH LLP/MI |
125 |
- |
2013-03-31 |
26,550 |
$330,000 |
2,950 |
|
METROPOLITAN LIFE INSURANCE CO/NY |
1895 |
- |
2013-03-31 |
26,208 |
$326,000 |
0 |
|
JACOBUS WEALTH MANAGEMENT, INC. |
132 |
- |
2013-03-31 |
25,000 |
$311,000 |
0 |
|
NATIONWIDE FUND ADVISORS |
1828 |
- |
2013-03-31 |
23,670 |
$295,000 |
-223 |
|
ING INVESTMENT MANAGEMENT CO |
2175 |
- |
2013-03-31 |
23,200 |
$277,000 |
0 |
|
PROSHARE ADVISORS LLC |
1593 |
*New |
2013-03-31 |
21,378 |
$266,000 |
21,378 |
|
GROUP ONE TRADING, L.P. |
330 |
- |
2013-03-31 |
21,263 |
$264,000 |
2,356 |
|
GOLDMAN SACHS GROUP INC/ |
3263 |
- |
2013-03-31 |
20,790 |
$259,000 |
-16,734 |
|
AMERICAN INTERNATIONAL GROUP INC |
2354 |
- |
2013-03-31 |
20,648 |
$257,000 |
0 |
|
DEKABANK DEUTSCHE GIROZENTRALE |
581 |
- |
2013-03-31 |
19,700 |
$245,000 |
-500 |
|
BLACKROCK ADVISORS LLC |
2184 |
- |
2013-03-31 |
19,364 |
$241,000 |
1,469 |
|
CITIGROUP INC |
2653 |
- |
2013-03-31 |
18,287 |
$227,000 |
6,793 |
|
BANK OF AMERICA CORP /DE/ |
3975 |
- |
2013-03-31 |
17,992 |
$224,000 |
4,847 |
|
GSA CAPITAL PARTNERS LLP |
1153 |
- |
2013-03-31 |
17,235 |
$215,000 |
-12,534 |
|
RODNEY SQUARE MANAGEMENT CORP |
650 |
- |
2013-03-31 |
16,730 |
$208,000 |
0 |
|
PRINCIPAL FINANCIAL GROUP INC |
2020 |
- |
2013-03-31 |
16,084 |
$200,000 |
0 |
|
NOMURA HOLDINGS INC |
1445 |
- |
2013-03-31 |
15,898 |
$196,000 |
15,898 |
|
TECHNICAL FINANCIAL SERVICES LLC |
1318 |
- |
2013-03-31 |
15,578 |
$194,000 |
-75,973 |
|
AMERIPRISE FINANCIAL INC |
2837 |
- |
2013-03-31 |
14,941 |
$186,000 |
13,045 |
|
MFC GLOBAL INVESTMENT MANAGEMENT (U.S.) LLC |
2040 |
- |
2013-03-31 |
14,892 |
$185,000 |
509 |
|
MADISON SQUARE INVESTORS LLC. |
1010 |
- |
2013-03-31 |
14,779 |
$184,000 |
-60,343 |
|
HUTCHIN HILL CAPITAL, LP |
398 |
*New |
2013-03-31 |
14,100 |
$176,000 |
14,100 |
|
LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH I |
1256 |
- |
2013-03-31 |
13,890 |
$173,000 |
-11,370 |
|
KEYBANK NATIONAL ASSOCIATION/OH |
1154 |
*New |
2013-03-31 |
13,244 |
$165,000 |
13,244 |
|
UBS AG |
3360 |
- |
2013-03-31 |
12,511 |
$155,000 |
-24,282 |
|
PARAMETRIC PORTFOLIO ASSOCIATES |
3395 |
- |
2013-03-31 |
11,838 |
$147,000 |
11,838 |
|
MFC GLOBAL INVESTMENT MANAGEMENT USA LTD |
1698 |
- |
2013-03-31 |
11,534 |
$144,000 |
781 |
|
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC |
2366 |
*New |
2013-03-31 |
11,200 |
$139,000 |
11,200 |
|
MARTINGALE ASSET MANAGEMENT L P |
911 |
*New |
2013-03-31 |
11,002 |
$137,000 |
11,002 |
|
TD ASSET MANAGEMENT INC |
1153 |
- |
2013-03-31 |
10,800 |
$134,000 |
0 |
|
JOHNSON INVESTMENT COUNSEL INC |
501 |
- |
2013-03-31 |
10,655 |
$132,000 |
105 |
|
CHARLES SCHWAB TRUST COMPANY, A DIVISION OF CHARLE |
277 |
*New |
2013-03-31 |
9,600 |
$120,000 |
9,600 |
|
NORTHERN TRUST CO OF CONNECTICUT |
1776 |
*New |
2013-03-31 |
6,885 |
$86,000 |
6,885 |
|
NATIONAL ASSET MANAGEMENT, INC. |
641 |
*New |
2013-03-31 |
5,000 |
$62,000 |
5,000 |
|
SPOT TRADING L.L.C |
796 |
- |
2013-03-31 |
4,548 |
$57,000 |
4,548 |
|
TOWER RESEARCH CAPITAL LLC |
932 |
*New |
2013-03-31 |
3,784 |
$47,000 |
3,784 |
|
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100 Records found
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1
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Page 1 of 1 |
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