XOMA Corporation
(NASDAQ: XOMA)
3.64
-0.20
-5.21%
MORE ON XOMA
OWNERSHIP INFORMATION
| Shares Outstanding | 82.89 Mil |
| Institutional Ownership (%) | 68.56 |
| Top 10 Institutions (%) | 61.34 |
| Mutual Fund Ownership (%) | 17.67 |
| 5%/Insider Ownership (%) | 1.40 |
| Float (%) | 0.75 |
OWNERSHIP ACTIVITY
| DESCRIPTION | # OF HOLDERS | SHARES |
|---|---|---|
| Total Positions | 82 | 56,852,790 |
| New Positions | 26 | 752,067 |
| Soldout Positions | 5 | 295,976 |
| Net Position Change | 56 | 4,849,983 |
| Buyers | 35 | 6,522,385 |
| Sellers | 21 | -1,672,402 |
| INSTITUTION NAME | SHS HELD | SHS CHG | %CHG | $CHG* | %OUT | %PORT | RPT DATE |
|---|---|---|---|---|---|---|---|
| Baker Bros Advisors Llc | 20,274,581 | 0 | 0 | 0 | 24.46 | 1.41 | 03-31-13 |
| RA Capital Management, LLC | 6,698,558 | 149,104 | 2.28 | 520,374 | 8.08 | 5.02 | 03-31-13 |
| Eastern Capital LTD | 6,296,941 | 3,372,727 | 115.34 | 8,094,545 | 7.64 | NA | 12-31-12 |
| Fidelity Management and Research Company | 6,108,500 | 0 | 0 | 0 | 7.37 | 0 | 03-31-13 |
| Orbimed Advisors, LLC | 2,796,827 | 377,100 | 15.58 | 1,316,089 | 3.37 | 0.23 | 03-31-13 |
| BlackRock Fund Advisors | 2,789,097 | 241,800 | 9.49 | 843,886 | 3.36 | 0 | 03-31-13 |
| Vanguard Group, Inc. | 2,263,462 | 308,922 | 15.81 | 1,078,072 | 2.73 | 0 | 03-31-13 |
| Driehaus Capital Management LLC | 1,698,953 | 922,084 | 118.69 | 3,217,885 | 2.05 | 0.27 | 03-31-13 |
| State Street Corp | 1,160,541 | -33,470 | -2.8 | -116,802 | 1.4 | 0 | 03-31-13 |
| BlackRock Advisors LLC | 730,075 | 1,611 | 0.22 | 5,622 | 0.88 | 0 | 03-31-13 |
| Bt Alex Brown Inc | 687,845 | 687,836 | 7,642,622.22 | 2,399,969 | 0.83 | 0.02 | 03-31-13 |
| TIAA-CREF Investment Management LLC | 382,024 | -10,062 | -2.57 | -35,116 | 0.46 | 0 | 03-31-13 |
| Geode Capital Management, LLC | 305,469 | 5,912 | 1.97 | 20,631 | 0.37 | 0 | 03-31-13 |
| Perceptive Advisors LLC | 292,250 | 0 | 0 | 0 | 0.35 | 0.14 | 03-31-13 |
| Bridgeway Capital Management, Inc | 292,000 | 126,000 | 75.9 | 439,705 | 0.35 | 0.04 | 03-31-13 |
- *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
DATA PROVIDERS
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