120 hedge funds and large institutions have $287M invested in Cerus in 2015 Q1 according to their latest regulatory filings, with 27 funds opening new positions, 57 increasing their positions, 16 reducing their positions, and 18 closing their positions.

Holders
120
Holders Change
+9
Holders Change %
+8.11%
% of All Funds
3.2%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
27
Increased
57
Reduced
16
Closed
18
Calls
$1.32M
Puts
$8.44M
Net Calls
-$7.13M
Net Calls Change
-$2.86M
Name Market Value Shares Shares
Change
Shares
Change %
BBA
1
Baker Bros. Advisors
New York
$56.5M 13,553,275 +1,850,548 +16%
O
2
OrbiMed
New York
$34.6M 8,307,727 +1,272,727 +18%
Primecap Management
3
Primecap Management
California
$30.4M 7,300,000 +7,300,000 New
BFA
4
BlackRock Fund Advisors
California
$15.9M 3,812,499 +708,682 +23%
RA
5
Royce & Associates
New York
$13.1M 3,145,505 -310,000 -9%
Vanguard Group
6
Vanguard Group
Pennsylvania
$12.8M 3,072,592 +584,158 +23%
Deutsche Bank
7
Deutsche Bank
Germany
$10.8M 2,588,021 +1,014,783 +65%
BIT
8
BlackRock Institutional Trust
California
$10.7M 2,571,564 +192,803 +8%
ECP
9
Elk Creek Partners
Colorado
$9.69M 2,322,696 +1,177,175 +103%
Wells Fargo
10
Wells Fargo
California
$7.63M 1,830,764 +570,508 +45%
RG
11
Redmile Group
California
$6.87M 1,647,727 +1,647,727 New
CAM
12
Cortina Asset Management
Wisconsin
$6.36M 1,525,052 +337,938 +28%
State Street
13
State Street
Massachusetts
$5.9M 1,413,776 +250,774 +22%
Northern Trust
14
Northern Trust
Illinois
$4.19M 1,004,739 +106,536 +12%
CM
15
Castleark Management
Illinois
$4.02M 965,025 +965,025 New
SI
16
Stephens Inc
Arkansas
$3.38M 810,127 +611,299 +307%
Bank of America
17
Bank of America
North Carolina
$2.82M 676,367 -55,077 -8%
OIM
18
Oracle Investment Management
Connecticut
$2.75M 659,900 -358,605 -35%
LSC
19
Lesa Sroufe & Co
Washington
$2.72M 651,596 +651,596 New
UOC
20
UBS O'Connor
Illinois
$2.5M 600,000 +600,000 New
JG
21
Jefferies Group
New York
$2.44M 585,876 +514,917 +726%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$2.31M 552,932 +102,869 +23%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$2.14M 512,305 -34,605 -6%
DL
24
Delta Lloyd
Netherlands
$1.71M 410,000 +30,000 +8%
FTI
25
Fiduciary Trust International
Massachusetts
$1.62M 388,876