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Biogen

782 hedge funds and large institutions have $68.4B invested in Biogen in 2014 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 275 increasing their positions, 302 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

17% more first-time investments, than exits

New positions opened: 81 | Existing positions closed: 69

9% more funds holding in top 10

Funds holding in top 10: 3336 (+3)

4% more capital invested

Capital invested by funds: $66.1B → $68.4B (+$2.35B)

1% more funds holding

Funds holding: 776782 (+6)

9% less repeat investments, than reductions

Existing positions increased: 275 | Existing positions reduced: 302

25% less call options, than puts

Call options by funds: $814M | Put options by funds: $1.09B

Holders
782
Holders Change
+6
Holders Change %
+0.77%
% of All Funds
22.48%
Holding in Top 10
36
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+9.09%
% of All Funds
1.03%
New
81
Increased
275
Reduced
302
Closed
69
Calls
$814M
Puts
$1.09B
Net Calls
-$271M
Net Calls Change
+$35.6M
Name Holding Trade Value Shares
Change
Change in
Stake
VAM
76
Vontobel Asset Management
New York
$105M +$11.3M +37,408 +13%
STC
77
SEI Trust Company
Pennsylvania
$103M -$1.71M -5,692 -2%
Adage Capital Partners
78
Adage Capital Partners
Massachusetts
$102M -$39.6M -131,700 -29%
RFC
79
Russell Frank Company
Washington
$101M -$23.8M -79,081 -21%
WA
80
WestEnd Advisors
North Carolina
$101M -$116K -386 -0.1%
MTB
81
Mizuho Trust & Banking
Japan
$99.9M -$1.57M -5,209 -2%
ASC
82
Atalanta Sosnoff Capital
New York
$99M +$2.18M +7,251 +2%
Principal Financial Group
83
Principal Financial Group
Iowa
$96.3M -$11.7M -38,918 -11%
NFA
84
Nationwide Fund Advisors
Ohio
$91.9M -$6.82M -22,647 -7%
GC
85
Guggenheim Capital
Illinois
$88.3M -$718K -2,384 -0.8%
Dimensional Fund Advisors
86
Dimensional Fund Advisors
Texas
$87.8M +$2.73M +9,065 +3%
TD Asset Management
87
TD Asset Management
Ontario, Canada
$85.4M -$2.53M -8,400 -3%
RIG
88
Roosevelt Investment Group
New York
$85M +$8.32M +27,637 +11%
State of Wisconsin Investment Board
89
State of Wisconsin Investment Board
Wisconsin
$84.1M -$3.47M -11,543 -4%
BJ
90
BlackRock Japan
Japan
$81M -$7.96M -26,462 -9%
SO
91
STRS Ohio
Ohio
$79.7M +$9.38M +31,180 +14%
Arrowstreet Capital
92
Arrowstreet Capital
Massachusetts
$79.4M -$126M -418,208 -62%
Bank of Montreal
93
Bank of Montreal
Ontario, Canada
$78.3M +$20.8M +69,054 +39%
Schroder Investment Management Group
94
Schroder Investment Management Group
United Kingdom
$76.2M +$50.7M +168,461 +230%
CNB
95
City National Bank
California
$75.2M +$29M +96,429 +68%
Axa
96
Axa
France
$74.8M -$11.6M -38,686 -14%
Royal Bank of Canada
97
Royal Bank of Canada
Ontario, Canada
$73.8M -$2.88M -9,557 -4%
Swiss National Bank
98
Swiss National Bank
Switzerland
$72.6M +$421K +1,400 +0.6%
SG Americas Securities
99
SG Americas Securities
New York
$70.6M -$13.4M -44,472 -17%
BNP Paribas Asset Management
100
BNP Paribas Asset Management
France
$69.2M -$31.8M -105,617 -32%

BIIB Hedge Fund Activity: Q2 2014 in Review

782 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Biogen (BIIB) for Q2 2014, worth a combined $68.4B — up 3.6% from $66.1B a quarter earlier.

Buyers outnumbered sellers: 81 funds opened new BIIB positions and 69 closed out — a net gain of 12 holders — while 275 added to existing stakes and 302 trimmed.

The largest buyer was Norges Bank, adding an estimated $493M. The largest seller was Wellington Management Group, cutting an estimated $253M.

  • 782 institutional investors held Biogen (BIIB) as of Q2 2014, up from 776 in Q1 2014.
  • Funds reported $68.4B of Biogen stock for Q2 2014, up 3.6% quarter-over-quarter.
  • 81 funds opened new Biogen positions in Q2 2014 and 69 closed out, a net change of +12 holders.
  • The largest Biogen buyer in Q2 2014 was Norges Bank, an estimated $493M added.
  • The largest Biogen seller in Q2 2014 was Wellington Management Group, an estimated $253M sold.

Based on aggregated 13F filings for Q2 2014.