Data as of Nov 21
 +0.05 / +1.10%
Today’s Change
Today|||52-Week Range
Institutional ownership of XOMA stands at $73.6 million shares or 75.58% of shares outstanding. This is in-line with the Biotechnology industry average.
Other institutional45.97%
Mutual fund holders29.61%
Individual stakeholders22.72%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2014D. E. SHAW & CO. LP  Bought 774.6 Thousand shares of XOMA Corp
9/30/2014SUSQUEHANNA FINANCIAL GROUP LLLP  Bought 257.1 Thousand shares of XOMA Corp
9/30/2014BLACKROCK FUND ADVISORS  Bought 222.8 Thousand shares of XOMA Corp

Top 10 Owners of XOMA Corp

Total value ($)Shares
bought / sold
Baker Bros. Advisors LP21.58%23,071,47298,976,615+5,500+0.02%
Fidelity Management & Research Co...14.90%15,930,20968,340,597+24,200+0.15%
Eastern Capital Ltd.6.41%6,849,42729,384,042+552,486+8.77%
BlackRock Fund Advisors5.62%6,003,99525,757,139+222,816+3.85%
Kingdon Capital Management LLC3.52%3,761,31116,136,024+212,998+6.00%
The Vanguard Group, Inc.3.04%3,244,78313,920,119+165,494+5.37%
OrbiMed Advisors LLC2.28%2,437,00010,454,73000.00%
UBS AG (Investment Management)1.71%1,823,2007,821,528-48,200-2.58%
Driehaus Capital Management LLC1.54%1,646,4017,063,060-668,140-28.87%
SSgA Funds Management, Inc.1.14%1,215,9525,216,434+14,709+1.22%

Top 10 Mutual Funds Holding XOMA Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Select Biotechnology Por...4.39%4,689,01920,115,89200.00%
Fidelity Series Small Cap Opportu...2.36%2,524,32210,829,34100.00%
UBS (Lux) Equity Fund - Biotech1.64%1,757,0007,537,530+77,100+4.59%
Fidelity Advisor Growth Opportuni...1.48%1,576,7006,764,04300.00%
Fidelity Puritan Fund1.43%1,530,2006,564,55800.00%
Fidelity OTC Portfolio1.42%1,521,9136,529,00700.00%
iShares Nasdaq Biotechnology ETF1.29%1,375,3565,900,277+69,090+5.29%
iShares Russell 2000 ETF1.19%1,276,0855,474,405+15,002+1.19%
Vanguard Total Stock Market Index...1.16%1,234,1845,294,649+63,934+5.46%
Stichting Pensioenfonds ABP (Glob...0.84%894,8693,838,988+101,251+12.76%

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