111 hedge funds and large institutions have $312M invested in Cerus in 2014 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 34 increasing their positions, 23 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
111
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.16M
Puts
$6.43M
Net Calls
Net Calls Change

Top Buyers

1 +$6.36M
2 +$2.77M
3 +$2.73M
4
DL
Delta Lloyd
Netherlands
+$2.37M
5
ECP
Elk Creek Partners
Colorado
+$2.34M

Top Sellers

1 -$2.74M
2 -$1.93M
3 -$1.48M
4
O
OrbiMed
New York
-$936K
5
CAM
Cortina Asset Management
Wisconsin
-$866K
Name Holding Trade Value Shares
Change
Change in
Stake
51
$443K
52
$430K
53
$428K
54
$382K
55
$374K
56
$367K
57
$366K
58
$358K
59
$341K
60
$338K
61
$334K
62
$295K
63
$281K
64
$275K
65
$269K
66
$257K
67
$246K
68
$244K
69
$243K
70
$199K
71
$196K
72
$194K
73
$185K
74
$183K
75
$175K