| Fund Name: | Baker Bros. Advisors |
| Manager | Julian Baker And Felix Baker |
| Portfolio Value | $3,025,796,000 |
| Change This QTR | +1.29% |
| No. | Security | Ticker | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|---|
| 1.) | SGEN | 20,597,463 | $344,286 | +0% |
11.37% | |
| 2.) | VPHM | 12,048,664 | $330,013 | +10% |
10.9% | |
| 3.) | INCY | 160,000,000 | $300,500 |  |
9.93% | |
| 4.) | INCY | 15,549,112 | $233,392 | +40% |
7.71% | |
| 5.) | SLXP | 44,500,000 | $231,650 | |
7.65% | |
| 6.) | GHDX | 8,781,344 | $222,959 | +12% |
7.36% | |
| 7.) | VRUS | 1,569,727 | $201,239 | -62% |
6.65% | |
| 8.) | Synageva Biopharma Corp |
6,183,574 | $164,668 |  |
5.44% | |
| 9.) | SLXP | 100,572,000 | $129,361 | -1% |
4.27% | |
| 10.) | AUXL | 6,461,354 | $128,775 | |
4.25% | |
| 11.) | PCYC | 8,013,514 | $118,760 | +14% |
3.92% | |
| 12.) | GILD | 2,886,861 | $118,159 | |
3.9% | |
| 13.) | RDEA | 6,011,989 | $101,061 | |
3.33% | |
| 14.) | ARIA | 5,403,560 | $66,194 | +323% |
2.18% | |
| 15.) | MITI | 3,978,438 | $28,605 | +12% |
0.94% | |
| 16.) | INHX | 2,274,095 | $24,879 | |
0.82% | |
| 17.) | GILD | 21,500,000 | $24,503 | |
0.8% | |
| 18.) | MDVN | 483,300 | $22,285 | |
0.73% | |
| 19.) | Intermune IncBOND |
ITMN | 18,801,000 | $18,977 | |
0.62% |
| 20.) | HALO | 1,789,595 | $17,019 | -39% |
0.56% |
