Advisory Board Co: Ownership
| Ownership Information |
| Shares Outstanding |
16.00 Mil | | Institutional Ownership (%) | 86.32 | | Top 10 Institutions (%) | 55.60 | | Mutual Fund Ownership (%) | 2.22 | | 5%/Insider Ownership (%) | 4.14 | | Float (%) | 95.87 |
| Ownership Activity |
| Description | # of Holders | Shares |
| Total Positions |
91 | 13,811,766 | | New Positions | 9 | 0 | | Soldout Positions | 52 | 0 | | Net Position Change | -30 | -1,517,646 | | Buyers | 49 | 1,196,452 | | Sellers | 79 | -2,714,098 |
| advertisement |
|
|
|---|
| Institution Name |
Shs Held |
Shs Chg |
%Chg |
$Chg* |
%Out |
%Port |
Rpt Date |
| Morgan Stanley Investment Management Inc. (US) |
1,827,334 |
-2,593 |
-0.1 |
-1,089,947 |
11.8 |
0.1 |
09-30-09 |
| TimesSquare Capital Management, LLC |
1,515,512 |
26,600 |
1.8 |
-165,066 |
9.8 |
0.4 |
09-30-09 |
| T. Rowe Price Associates, Inc. |
1,363,670 |
4,300 |
0.3 |
-653,145 |
8.8 |
0.0 |
09-30-09 |
| Royce & Associates, LLC |
967,979 |
0 |
0.0 |
5,333,564 |
6.2 |
0.1 |
12-31-09 |
| TAMRO Capital Partners, LLC |
911,670 |
80,307 |
9.7 |
7,042,220 |
5.9 |
2.3 |
12-31-09 |
| Granahan Investment Management, Inc. |
688,750 |
33,000 |
5.0 |
4,624,633 |
4.4 |
0.9 |
12-31-09 |
| Vanguard Group, Inc. |
610,340 |
17,906 |
3.0 |
118,394 |
3.9 |
0.0 |
09-30-09 |
| Atlanta Capital Management Company, L.L.C. |
528,747 |
-48,323 |
-8.4 |
-1,537,999 |
3.4 |
0.3 |
09-30-09 |
| Lord, Abbett & Co. LLC |
397,789 |
-266,500 |
-40.1 |
-7,071,812 |
2.6 |
0.0 |
09-30-09 |
| Columbia Management Advisors, LLC |
344,435 |
10,034 |
3.0 |
64,990 |
2.2 |
0.0 |
09-30-09 |
| Frontier Capital Management Company, LLC |
333,100 |
35,800 |
12.0 |
733,524 |
2.1 |
0.1 |
09-30-09 |
| State Street Global Advisors (US) |
317,662 |
78,261 |
32.7 |
1,833,417 |
2.0 |
0.0 |
09-30-09 |
| FAF Advisors, Inc. |
288,117 |
-57,130 |
-16.5 |
-1,629,587 |
1.9 |
0.0 |
09-30-09 |
| RBC Global Asset Management (U.S.) Inc. |
246,697 |
-9,379 |
-3.7 |
-379,190 |
1.6 |
0.2 |
09-30-09 |
| Harvest Capital Strategies LLC |
230,000 |
127,699 |
124.8 |
3,153,064 |
1.5 |
1.5 |
09-30-09 |
- *Category Headings:
- Shs Held - shares held at report date
- Shs Chg - position change within reporting period
- %Chg - % change
- $Chg - market value of the position change
- %Out - % of shares outstanding
- %Port - % Portfolio
- Rpt Date - report date
Page generated 2/10/2010 8:46 AM Eastern Time