*BIOTA PHARMACEUTIALS INC - 090694100
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JPMORGAN CHASE & CO | History | No change | 2,498,382 | 15,265 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| HealthCor Management, L.P. | History | No change | 1,150,000 | 7,027 | 0.42% | 0.42% | 2 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BAKER BROS. ADVISORS LP | History | No change | 1,106,910 | 6,763 | 0.09% | 0.09% | 3 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| DAFNA Capital Management LLC | History | No change | 729,781 | 4,459 | 3.83% | 3.83% | 4 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Broadfin Capital, LLC | History | No change | 636,700 | 3,890 | 0.38% | 0.38% | 5 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Visium Asset Management, LP | History | No change | 600,000 | 3,666 | 0.06% | 0.06% | 6 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BVF INC/IL | History | No change | 435,900 | 2,663 | 0.41% | 0.41% | 7 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| PERCEPTIVE ADVISORS LLC | History | No change | 415,000 | 2,536 | 0.27% | 0.27% | 8 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BLACKROCK ADVISORS LLC | History | Reduced | 708,694 | 2,020 | 0.0% | 0.0% | 9 | -1,000 | -0.14% | Q2 2014 | Aug 06, 2014 |
| RENAISSANCE TECHNOLOGIES LLC | History | No change | 320,905 | 1,961 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| Healthcare Value Capital, LLC | History | No change | 245,507 | 1,500 | 0.98% | 0.98% | 11 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| BlackRock Institutional Trust Company, N.A. | History | Added to | 396,217 | 1,129 | 0.0% | 0.0% | 12 | +101,906 | 34.63% | Q2 2014 | Aug 06, 2014 |
| MORGAN STANLEY | History | No change | 173,404 | 1,061 | 0.0% | 0.0% | 13 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| 683 Capital Management, LLC | History | No change | 172,282 | 1,053 | 0.41% | 0.41% | 14 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GABELLI SECURITIES, INC. | History | Added to | 360,668 | 1,028 | 0.22% | 0.52% | 15 | +48,600 | 15.57% | Q2 2014 | Aug 06, 2014 |
| DEUTSCHE BANK AG\ | History | No change | 167,338 | 1,022 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 159,893 | 976 | 0.0% | 0.0% | 17 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| TOWERVIEW LLC | History | No change | 140,000 | 855 | 0.39% | 0.39% | 18 | 0 | 0.0% | Q1 2014 | Apr 25, 2014 |
| FMR LLC | History | No change | 135,000 | 825 | 0.0% | 0.0% | 19 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BRIDGEWAY CAPITAL MANAGEMENT INC | History | No change | 119,699 | 731 | 0.02% | 0.02% | 20 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | No change | 119,580 | 730 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| Dominick & Dominick LLC | History | No change | 88,089 | 538 | 0.26% | 0.26% | 22 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| UBS AG | History | No change | 84,223 | 515 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| VANGUARD GROUP INC | History | Added to | 179,977 | 513 | 0.0% | 0.0% | 24 | +75,757 | 72.69% | Q2 2014 | Aug 11, 2014 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 169,888 | 484 | 0.0% | 0.0% | 25 | -1,401 | -0.82% | Q2 2014 | Aug 08, 2014 |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | History | No change | 76,770 | 469 | 0.03% | 0.03% | 26 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| BlackRock Group LTD | History | No change | 158,400 | 451 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q2 2014 | Aug 06, 2014 |
| CITADEL ADVISORS LLC | History | No change | 71,749 | 438 | 0.0% | 0.0% | 28 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GOLDMAN SACHS GROUP INC | History | No change | 69,808 | 427 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| NORTHERN TRUST CORP | History | No change | 67,150 | 410 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| BlackRock Inc. | History | No change | 132,900 | 379 | 0.0% | 0.0% | 31 | 0 | 0.0% | Q2 2014 | Aug 06, 2014 |
| PANAGORA ASSET MANAGEMENT INC | History | No change | 60,502 | 370 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GRT CAPITAL PARTNERS LLC | History | No change | 59,911 | 366 | 0.04% | 0.04% | 33 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BAILARD, INC. | History | No change | 115,000 | 328 | 0.05% | 0.11% | 34 | 0 | 0.0% | Q2 2014 | Jul 30, 2014 |
| Spark Investment Management LLC | History | No change | 43,800 | 267 | 0.04% | 0.04% | 35 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| BlackRock Fund Advisors | History | Added to | 92,107 | 263 | 0.0% | 0.0% | 36 | +700 | 0.77% | Q2 2014 | Aug 06, 2014 |
| BlueCrest Capital Management LLP | History | No change | 40,700 | 249 | 0.01% | 0.01% | 37 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| SOROS FUND MANAGEMENT LLC | History | No change | 39,500 | 241 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| JANE STREET GROUP, LLC | History | No change | 39,134 | 239 | 0.0% | 0.0% | 39 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| TFS CAPITAL LLC | History | Reduced | 68,964 | 197 | 0.02% | 0.1% | 40 | -170,104 | -71.15% | Q2 2014 | Jul 21, 2014 |
| STATE STREET CORP | History | No change | 28,473 | 174 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST | History | New | 48,280 | 137 | 0.0% | — | 42 | +48,280 | New | Q2 2014 | Jul 23, 2014 |
| Connor, Clark & Lunn Investment Management Ltd. | History | No change | 19,200 | 129 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| WELLS FARGO & COMPANY/MN | History | No change | 16,420 | 100 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| NATIXIS | History | No change | 15,700 | 96 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| GUGGENHEIM CAPITAL LLC | History | No change | 14,231 | 87 | 0.0% | 0.0% | 46 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| BANK OF MONTREAL /CAN/ | History | No change | 13,322 | 81 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | History | No change | 26,016 | 75 | 0.0% | 0.0% | 48 | 0 | 0.0% | Q2 2014 | Jul 30, 2014 |
| Bank of New York Mellon Corp | History | No change | 12,055 | 74 | 0.0% | 0.0% | 49 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| GSA CAPITAL PARTNERS LLP | History | Added to | 24,700 | 70 | 0.0% | 0.01% | 50 | +6,600 | 36.46% | Q2 2014 | Aug 08, 2014 |
| GABELLI FUNDS LLC | History | Added to | 22,761 | 65 | 0.0% | 0.0% | 51 | +1,400 | 6.55% | Q2 2014 | Aug 06, 2014 |
| GROUP ONE TRADING, L.P. | History | No change | 8,800 | 54 | 0.0% | 0.0% | 52 | 0 | 0.0% | Q1 2014 | May 07, 2014 |
| Quotient Investors, LLC | History | New | 17,100 | 49 | 0.01% | — | 53 | +17,100 | New | Q2 2014 | Jul 18, 2014 |
| CREDIT SUISSE AG/ | History | Reduced | 11,841 | 33 | 0.0% | 0.0% | 54 | -42,247 | -78.11% | Q2 2014 | Aug 11, 2014 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | No change | 2,836 | 17 | 0.0% | 0.0% | 55 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BlackRock Investment Management, LLC | History | New | 5,592 | 16 | 0.0% | — | 56 | +5,592 | New | Q2 2014 | Aug 06, 2014 |
| Tower Research Capital LLC | History | No change | 1,567 | 10 | 0.0% | 0.0% | 57 | 0 | 0.0% | Q1 2014 | May 02, 2014 |
| Nationwide Fund Advisors | History | New | 2,100 | 6 | 0.0% | — | 58 | +2,100 | New | Q2 2014 | Aug 11, 2014 |
| BARCLAYS PLC | History | No change | 103 | 1 | 0.0% | 0.0% | 59 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| LADENBURG THALMANN FINANCIAL SERVICES INC | History | No change | 166 | 1 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| LMR Partners LLP | History | Closed out | 0 | 0 | — | 0.03% | — | -29,919 | -100.0% | Q2 2014 | Jul 10, 2014 |
| AMERICAN INTERNATIONAL GROUP INC | History | No change | 100 | 0 | — | — | — | 0 | 0.0% | Q2 2014 | Aug 08, 2014 |
| BNP PARIBAS ARBITRAGE, SA | History | No change | 64 | 0 | — | — | — | 0 | 0.0% | Q1 2014 | May 13, 2014 |