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Institutional Investment Manager
BB BIOTECH AG
BB BIOTECH AG (CIK: 0000924223), located at Schwertstrasse 6, Schaffhausen. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 30 holdings with a total value of $2,533,389,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 TOBIRA THERAPEUTICS INC 468,000 5,878,000 0.23%
2 CIDARA THERAPEUTICS INC 746,824 7,700,000 0.30%
3 PTC THERAPEUTICS INC 1,182,912 8,304,000 0.33%
4 Esperion Therapeutics Inc 1,008,542 9,964,000 0.39%
5 ACHILLION PHARMACEUTICALS IN 1,279,340 9,979,000 0.39%
6 PROTHENA CORP PLC 350,000 12,236,000 0.48%
7 PUMA BIOTECHNOLOGY 431,991 12,869,000 0.51%
8 MACROGENICS INC 520,000 14,035,000 0.55%
9 SAGE THERAPEUTICS INC 850,639 25,630,000 1.01%
10 INTRA-CELLULAR THERAPIES INC 700,000 27,174,000 1.07%
11 CEMPRA INC 2,041,900 33,671,000 1.33%
12 INTERCEPT PHARMACEUTICALS INCORPORATED 255,719 36,486,000 1.44%
13 KITE PHARMA INCORPORATED 750,000 37,500,000 1.48%
14 ALDER BIOPHARMACEUTICALS INC 1,685,150 42,078,000 1.66%
15 JUNO THERAPEUTICS INC COM 1,305,000 50,164,000 1.98%
16 NOVAVAX INC COM 8,330,000 60,559,000 2.39%
17 HALOZYME THERAPEUTICS INC 7,379,832 63,688,000 2.51%
18 ALNYLAM PHARMACEUTICALS INC 1,191,338 66,107,000 2.61%
19 REGENERON PHARMACEUTICALS 205,000 71,592,000 2.83%
20 TESARO INCORPORATED 1,154,582 97,043,000 3.83%
21 AGIOS PHARMACEUTICALS INC 2,363,321 99,011,000 3.91%
22 MEDIVATION INC 1,991,112 120,064,000 4.74%
23 VERTEX PHARMACEUTICALS INC 1,415,445 121,757,000 4.81%
24 ALEXION PHARMACEUTIC 1,179,428 137,710,000 5.44%
25 NEUROCRINE BIOSCIE COM USD0.001 3,121,552 141,875,000 5.60%
26 RADIUS HEALTH INCORPORATED COM NEW 4,360,399 160,245,000 6.33%
27 IONIS PHARMACEUTICALS INC COM 7,104,838 165,472,000 6.53%
28 GILEAD SCIENCES INC 2,774,596 231,457,000 9.14%
29 INCYTE CORP 3,840,406 307,156,000 12.12%
30 CELGENE CORP 3,609,298 355,985,000 14.05%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-16-019821, filed 2016.08.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.