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965 hedge funds and large institutions have $46.5B invested in Biogen in 2016 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 368 increasing their positions, 348 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more first-time investments, than exits

New positions opened: 107 | Existing positions closed: 79

34% more funds holding in top 10

Funds holding in top 10: 3243 (+11)

2% more funds holding

Funds holding: 947965 (+18)

6% more repeat investments, than reductions

Existing positions increased: 368 | Existing positions reduced: 348

6% less capital invested

Capital invested by funds: $49.3B → $46.5B (-$2.8B)

19% less call options, than puts

Call options by funds: $1.08B | Put options by funds: $1.33B

Holders
965
Holders Change
+18
Holders Change %
+1.9%
% of All Funds
25.75%
Holding in Top 10
43
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+34.38%
% of All Funds
1.15%
New
107
Increased
368
Reduced
348
Closed
79
Calls
$1.08B
Puts
$1.33B
Net Calls
-$252M
Net Calls Change
-$178M
Name Holding Trade Value Shares
Change
Change in
Stake
PA
151
Profund Advisors
Maryland
$31.7M -$1.65M -6,248 -5%
National Pension Service
152
National Pension Service
South Korea
$31.6M +$2.89M +10,975 +9%
LBA
153
Letko, Brosseau & Associates
Quebec, Canada
$30.9M +$33.6M +127,665 New
BA
154
Boston Advisors
Massachusetts
$30.8M +$32.1M +121,866 +2,223%
N
155
Natixis
France
$30.5M +$241K +914 +0.7%
CIC
156
Chilton Investment Company
Connecticut
$29.8M +$13.3M +50,365 +69%
MLICM
157
Metropolitan Life Insurance Company (MetLife)
New York
$29.8M -$327K -1,240 -1%
PC
158
Paulson & Co
New York
$29.8M +$1.24M +4,700 +4%
SRIM
159
Saratoga Research & Investment Management
California
$28.9M +$7.12M +27,026 +29%
RG
160
Renaissance Group
Kentucky
$28.6M -$912K -3,461 -3%
BNP Paribas Financial Markets
161
BNP Paribas Financial Markets
France
$28.6M -$39.9M -151,290 -56%
US Bancorp
162
US Bancorp
Minnesota
$28.4M +$7.57M +28,709 +32%
AIMCA
163
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$27.8M +$316K +1,200 +1%
RCAMU
164
Rothschild & Co Asset Management US
Connecticut
$27.7M -$3.88M -14,741 -11%
PI
165
PGGM Investments
Netherlands
$27.6M +$30.1M +114,055 New
SEI Investments
166
SEI Investments
Pennsylvania
$27.5M -$3.9M -14,805 -12%
NIPH
167
NN Investment Partners Holdings
Netherlands
$27.4M -$20.1M -76,398 -40%
GTP
168
Global Thematic Partners
New York
$27M +$2.6M +9,881 +10%
Bank of Montreal
169
Bank of Montreal
Ontario, Canada
$26.7M +$607K +2,304 +2%
Citigroup
170
Citigroup
New York
$25.9M +$7.24M +27,461 +34%
Fisher Asset Management
171
Fisher Asset Management
Washington
$25.7M +$3.03M +11,514 +13%
AAM
172
AMI Asset Management
California
$25.4M -$860K -3,264 -3%
FMI
173
Factory Mutual Insurance
Massachusetts
$25.3M
SCP
174
Seizert Capital Partners
Michigan
$25.2M +$14.9M +56,565 +119%
PNC Financial Services Group
175
PNC Financial Services Group
Pennsylvania
$24.7M +$6.2M +23,533 +30%

BIIB Hedge Fund Activity: Q2 2016 in Review

965 of the 3,748 institutional investors tracked by Wall St. Rank reported a position in Biogen (BIIB) for Q2 2016, worth a combined $46.5B — down 5.7% from $49.3B a quarter earlier.

Buyers outnumbered sellers: 107 funds opened new BIIB positions and 79 closed out — a net gain of 28 holders — while 368 added to existing stakes and 348 trimmed.

The largest buyer was Viking Global Investors, adding an estimated $785M. The largest seller was Royal London Asset Management, cutting an estimated $3.72B.

  • 965 institutional investors held Biogen (BIIB) as of Q2 2016, up from 947 in Q1 2016.
  • Funds reported $46.5B of Biogen stock for Q2 2016, down 5.7% quarter-over-quarter.
  • 107 funds opened new Biogen positions in Q2 2016 and 79 closed out, a net change of +28 holders.
  • The largest Biogen buyer in Q2 2016 was Viking Global Investors, an estimated $785M added.
  • The largest Biogen seller in Q2 2016 was Royal London Asset Management, an estimated $3.72B sold.

Based on aggregated 13F filings for Q2 2016.