DYAX

DYAX CORPORATION
DYAX

Overview Fund Activity
Delisted

DYAX was delisted on the 21st of January, 2016.

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206 hedge funds and large institutions have $5.16B invested in DYAX CORPORATION in 2015 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 51 increasing their positions, 74 reducing their positions, and 47 closing their positions.

Holders
206
Holders Change
+18
Holders Change %
+9.57%
% of All Funds
5.41%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.21%
New
66
Increased
51
Reduced
74
Closed
47
Calls
$19.6M
Puts
$81M
Net Calls
-$61.4M
Net Calls Change
-$57.5M

Top Buyers

1
FCM
1
Farallon Capital Management
California
$173M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$139M
3
State Street
3
State Street
Massachusetts
$128M
4
PCM
4
Pentwater Capital Management
Florida
$74.9M
5
AAM
5
Alpine Associates Management
Florida
$70.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$144M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$9.1M
3
BFA
3
BlackRock Fund Advisors
California
$140M
4
Jennison Associates
4
Jennison Associates
New York
$21.2M
5
JHIU
5
Janus Henderson Investors US
Colorado
$277M
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$394M 10,482,860 -135,000 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$386M 10,259,861 +321,728 +3%
Federated Hermes
3
Federated Hermes
Pennsylvania
$345M 9,176,181 -227,719 -2%
BBA
4
Baker Bros. Advisors
New York
$313M 8,310,017 +748,537 +10%
JHIU
5
Janus Henderson Investors US
Colorado
$277M 7,356,006 -1,115,255 -13%
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$177M 4,707,880 +1,274,082 +37%
FCM
7
Farallon Capital Management
California
$173M 4,602,922 +4,602,922 New
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$166M 4,403,812 -194,663 -4%
Fidelity Investments
9
Fidelity Investments
Massachusetts
$144M 3,815,169 -18,138,504 -83%
BFA
10
BlackRock Fund Advisors
California
$140M 3,734,204 -1,946,278 -34%
First Trust Advisors
11
First Trust Advisors
Illinois
$139M 3,705,078 +3,705,078 New
BIT
12
BlackRock Institutional Trust
California
$139M 3,684,418 +18,133 +0.5%
State Street
13
State Street
Massachusetts
$128M 3,399,857 +3,399,857 New
RCM
14
RA Capital Management
Massachusetts
$102M 2,717,618 +166,425 +7%
DM
15
Deerfield Management
New York
$84.3M 2,242,073 -615,700 -22%
PCM
16
Pentwater Capital Management
Florida
$74.9M 1,990,000 +1,990,000 New
AAM
17
Alpine Associates Management
Florida
$70.9M 1,885,000 +1,885,000 New
PA
18
Perceptive Advisors
New York
$68.4M 1,819,215 +172,900 +11%
Norges Bank
19
Norges Bank
Norway
$65.6M 1,743,256 +25,000 +1%
Northern Trust
20
Northern Trust
Illinois
$62.4M 1,659,925 +21,748 +1%
BA
21
BlackRock Advisors
Delaware
$61.7M 1,640,149 -63,220 -4%
ACPU
22
Arrowgrass Capital Partners (US)
Delaware
$59.8M 1,588,942 +1,588,942 New
PA
23
Pinnacle Associates
New York
$57.4M 1,524,682 -101,573 -6%
YCMGA
24
York Capital Management Global Advisors
New York
$53.8M 1,429,014 +1,429,014 New
OAM
25
Oxford Asset Management
United Kingdom
$53.6M 1,425,000 +1,425,000 New
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