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Boston Scientific

490 hedge funds and large institutions have $23.7B invested in Boston Scientific in 2016 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 178 increasing their positions, 187 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed

73% more call options, than puts

Call options by funds: $39.9M | Put options by funds: $23.1M

23% more funds holding in top 10

Funds holding in top 10: 1316 (+3)

1.54% more ownership

Funds ownership: 92.7%94.24% (+1.5%)

5% less repeat investments, than reductions

Existing positions increased: 178 | Existing positions reduced: 187

5% less capital invested

Capital invested by funds: $24.9B → $23.7B (-$1.23B)

8% less first-time investments, than exits

New positions opened: 47 | Existing positions closed: 51

2% less funds holding

Funds holding: 499490 (-9)

Holders
490
Holders Change
-9
Holders Change %
-1.8%
% of All Funds
13.06%
Holding in Top 10
16
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+23.08%
% of All Funds
0.43%
New
47
Increased
178
Reduced
187
Closed
51
Calls
$39.9M
Puts
$23.1M
Net Calls
+$16.8M
Net Calls Change
+$2.76M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.56B +$295M +16,811,369 +10%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$1.94B +$152M +8,643,058 +9%
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.85B +$57.3M +3,263,402 +3%
Capital World Investors
4
Capital World Investors
California
$1.54B +$224M +12,773,496 +19%
State Street
5
State Street
Massachusetts
$967M -$17M -965,204 -2%
Primecap Management
6
Primecap Management
California
$815M +$135K +7,700 +0%
JHIU
7
Janus Henderson Investors US
Colorado
$777M -$3.36M -191,304 -0.5%
Artisan Partners
8
Artisan Partners
Wisconsin
$772M +$179M +10,187,493 +33%
BIT
9
BlackRock Institutional Trust
California
$642M +$3.53M +201,133 +0.6%
BG
10
Bollard Group
Massachusetts
$490M -$35.1K -2,000 -0%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$490M +$22M +1,254,252 +5%
BFA
12
BlackRock Fund Advisors
California
$446M +$41.1K +2,340 +0%
O
13
OrbiMed
New York
$423M -$34.3M -1,951,200 -8%
Winslow Capital Management
14
Winslow Capital Management
Minnesota
$415M +$14.4M +819,364 +4%
JP Morgan Chase
15
JP Morgan Chase
New York
$399M -$142M -8,082,934 -28%
Diamond Hill Capital Management
16
Diamond Hill Capital Management
Ohio
$383M +$13M +739,511 +4%
AIM
17
abrdn Investment Management
United Kingdom
$376M -$1.9M -108,159 -0.5%
BG
18
BlackRock Group
United Kingdom
$293M +$3.7M +210,468 +1%
BA
19
BlackRock Advisors
Delaware
$264M +$6.12M +348,351 +3%
Northern Trust
20
Northern Trust
Illinois
$261M +$810K +46,106 +0.3%
American Century Companies
21
American Century Companies
Missouri
$253M +$2.18M +123,974 +0.9%
O
22
OppenheimerFunds
New York
$252M +$14.7M +836,272 +7%
ETC
23
Evercore Trust Company
New York
$236M -$306K -17,442 -0.1%
Capital Research Global Investors
24
Capital Research Global Investors
California
$199M
Norges Bank
25
Norges Bank
Norway
$183M -$14.3M -813,706 -8%