Dark
Light
System
Security
AVALANCHE BIOTECHNOLOGIES IN
AVALANCHE BIOTECHNOLOGIES IN. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 103 Institutional holders with a total value of $149,522,775.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 3,846,483 31,695,000 21.20%
2 CADIAN CAPITAL MANAGEMENT, LP 1,481,686 12,209,000 8.17%
3 VHCP Management, LLC 1,382,735 11,394,000 7.62%
4 BlackRock Fund Advisors 886,901 7,308,000 4.89%
5 Redmile Group, LLC 748,420 6,167,000 4.12%
6 Numeric Investors LLC 743,534 6,127,000 4.10%
7 AXA S.A. 706,846 5,824,000 3.90%
8 SABBY MANAGEMENT, LLC 574,260 4,732,000 3.16%
9 VANGUARD GROUP INC 562,791 4,638,000 3.10%
10 BALYASNY ASSET MANAGEMENT L.P. 451,652 3,722,000 2.49%
11 BlackRock Institutional Trust Company, N.A. 426,993 3,518,000 2.35%
12 PRIMECAP MANAGEMENT CO/CA/ 372,400 3,069,000 2.05%
13 ASCEND CAPITAL, LLC 359,400 2,960,000 1.98%
14 BOGLE INVESTMENT MANAGEMENT L P /DE/ 301,249 2,482,000 1.66%
15 SUSQUEHANNA INTERNATIONAL GROUP, LLP 289,800 2,388,000 1.60% Put
16 FRONTIER CAPITAL MANAGEMENT CO LLC 280,665 2,313,000 1.55%
17 Gruss Capital Management LP 260,000 2,142,000 1.43%
18 Wildcat Capital Management, LLC 250,264 2,063,000 1.38%
19 Green Owl Capital Management, LLC 250,000 2,060,000 1.38%
20 STATE STREET CORP 233,153 1,923,000 1.29%
21 NORTHERN TRUST CORP 209,509 1,726,000 1.15%
22 Connor, Clark & Lunn Investment Management Ltd. 199,600 1,645,000 1.10%
23 ROYCE & ASSOCIATES LP 182,000 1,500,000 1.00%
24 A.R.T. Advisors, LLC 171,198 1,410,000 0.94%
25 NORGES BANK 167,273 1,378,000 0.92%
26 Rhenman & Partners Asset Management AB 154,006 1,269,000 0.85%
27 GOLDMAN SACHS GROUP INC 152,101 1,253,000 0.84%
28 DAFNA Capital Management LLC 140,600 1,159,000 0.78%
29 PEAK6 Group LLC 138,700 1,143,000 0.76% Put
30 CQS Cayman LP 138,406 1,140,000 0.76%
31 GROUP ONE TRADING LLC 135,170 1,114,000 0.75%
32 TURNER INVESTMENTS LLC 111,090 915,000 0.61%
33 TIAA CREF INVESTMENT MANAGEMENT LLC 109,860 905,000 0.61%
34 SUSQUEHANNA INTERNATIONAL GROUP, LLP 100,600 829,000 0.55% Call
35 Bank of New York Mellon Corp 87,815 723,000 0.48%
36 PEAK6 Group LLC 87,066 717,000 0.48%
37 JPMORGAN CHASE & CO 86,244 711,000 0.48%
38 MILLENNIUM MANAGEMENT LLC 80,000 659,000 0.44%
39 SUSQUEHANNA INTERNATIONAL GROUP, LLP 78,278 645,000 0.43%
40 GEODE CAPITAL MANAGEMENT, LLC 73,506 604,000 0.40%
41 BlackRock Investment Management, LLC 67,766 558,000 0.37%
42 PEAK6 Group LLC 67,500 556,000 0.37% Call
43 PANAGORA ASSET MANAGEMENT INC 64,314 530,000 0.35%
44 FRED ALGER MANAGEMENT, LLC 63,950 527,000 0.35%
45 Laurion Capital Management LP 60,300 497,000 0.33%
46 BRIDGEWAY CAPITAL MANAGEMENT, LLC 58,100 479,000 0.32%
47 Jefferies Group LLC 50,000 412,000 0.28%
48 GOLDMAN SACHS GROUP INC 36,000 297,000 0.20% Put
49 TFS CAPITAL LLC 35,634 294,000 0.20%
50 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 35,602 293,000 0.20%
Page 1 of 3

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.