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Boston Scientific

698 hedge funds and large institutions have $49.2B invested in Boston Scientific in 2018 Q3 according to their latest regulatory filings, with 90 funds opening new positions, 235 increasing their positions, 239 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

132% more call options, than puts

Call options by funds: $232M | Put options by funds: $100M

61% more first-time investments, than exits

New positions opened: 90 | Existing positions closed: 56

20% more funds holding in top 10

Funds holding in top 10: 1518 (+3)

18% more capital invested

Capital invested by funds: $41.7B → $49.2B (+$7.52B)

4% more funds holding

Funds holding: 671698 (+27)

0.2% less ownership

Funds ownership: 92.63%92.42% (-0.2%)

2% less repeat investments, than reductions

Existing positions increased: 235 | Existing positions reduced: 239

Holders
698
Holders Change
+27
Holders Change %
+4.02%
% of All Funds
15.96%
Holding in Top 10
18
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+20%
% of All Funds
0.41%
New
90
Increased
235
Reduced
239
Closed
56
Calls
$232M
Puts
$100M
Net Calls
+$132M
Net Calls Change
+$33.9M
Name Holding Trade Value Shares
Change
Change in
Stake
FQ
126
First Quadrant
California
$28M -$10.2M -291,380 -29%
GIA
127
Gateway Investment Advisers
Ohio
$27.7M -$5.6M -160,211 -18%
Aviva
128
Aviva
United Kingdom
$25.7M -$834K -23,892 -3%
AG
129
Aperio Group
California
$25.5M +$491K +14,068 +2%
SO
130
STRS Ohio
Ohio
$25.5M -$2.17M -62,012 -9%
Marshall Wace
131
Marshall Wace
United Kingdom
$25.1M -$42.6M -1,220,533 -65%
Bank of Nova Scotia
132
Bank of Nova Scotia
Ontario, Canada
$24.6M +$9.3M +266,412 +72%
AAM
133
Aureus Asset Management
Massachusetts
$24.3M +$1.05K +30 +0%
Nomura Asset Management
134
Nomura Asset Management
Japan
$23.9M +$3.31M +94,796 +18%
ACI
135
AMP Capital Investors
Australia
$22.3M +$2.27M +64,977 +13%
State of Tennessee, Department of Treasury
136
State of Tennessee, Department of Treasury
Tennessee
$20.9M -$24.1M -689,632 -56%
RS
137
Robeco Schweiz
Switzerland
$19.9M +$327K +9,374 +2%
RJA
138
Raymond James & Associates
Florida
$19.9M +$1.53M +43,734 +9%
TAM
139
Taurus Asset Management
New York
$19.2M -$3.88M -111,020 -18%
Macquarie Group
140
Macquarie Group
Australia
$18.9M -$1.08M -30,800 -6%
State of New Jersey Common Pension Fund D
141
State of New Jersey Common Pension Fund D
New Jersey
$18.9M
GIBU
142
Gulf International Bank (UK)
United Kingdom
$18.4M +$1.6M +45,768 +11%
Balyasny Asset Management
143
Balyasny Asset Management
Illinois
$18M -$11.5M -327,892 -41%
SB
144
Suntrust Banks
Georgia
$17.6M +$359K +10,279 +2%
AIG
145
American International Group
New York
$17.5M +$1.02M +29,246 +7%
ASRS
146
Arizona State Retirement System
Arizona
$17.3M -$33.7K -964 -0.2%
TCM
147
Tekla Capital Management
Massachusetts
$17.1M -$440K -12,594 -3%
1832 Asset Management
148
1832 Asset Management
Ontario, Canada
$16.6M +$15.1M +431,900 New
ZIG
149
Zurich Insurance Group
Switzerland
$16.5M -$6.55M -187,493 -30%
BNP Paribas Financial Markets
150
BNP Paribas Financial Markets
France
$16.5M -$1.81M -51,848 -11%

BSX Hedge Fund Activity: Q3 2018 in Review

698 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Boston Scientific (BSX) for Q3 2018, worth a combined $49.2B — up 18% from $41.7B a quarter earlier.

Buyers outnumbered sellers: 90 funds opened new BSX positions and 56 closed out — a net gain of 34 holders — while 235 added to existing stakes and 239 trimmed.

The largest buyer was Capital Research Global Investors, adding an estimated $308M. The largest seller was Capital World Investors, cutting an estimated $626M.

  • 698 institutional investors held Boston Scientific (BSX) as of Q3 2018, up from 671 in Q2 2018.
  • Funds reported $49.2B of Boston Scientific stock for Q3 2018, up 18% quarter-over-quarter.
  • 90 funds opened new Boston Scientific positions in Q3 2018 and 56 closed out, a net change of +34 holders.
  • The largest Boston Scientific buyer in Q3 2018 was Capital Research Global Investors, an estimated $308M added.
  • The largest Boston Scientific seller in Q3 2018 was Capital World Investors, an estimated $626M sold.

Based on aggregated 13F filings for Q3 2018.