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Boston Scientific

754 hedge funds and large institutions have $55.4B invested in Boston Scientific in 2019 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 281 increasing their positions, 259 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0.94% more ownership

Funds ownership: 91.88%92.82% (+0.94%)

4% less funds holding

Funds holding: 785754 (-31)

19% less first-time investments, than exits

New positions opened: 81 | Existing positions closed: 100

Holders
754
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
18
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$229M
Puts
$128M
Net Calls
Net Calls Change

Top Buyers

1 +$372M
2 +$257M
3 +$248M
4
Marshall Wace
Marshall Wace
United Kingdom
+$221M
5
Citadel Advisors
Citadel Advisors
Florida
+$219M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$384M
27
$378M
28
$369M
29
$363M
30
$363M
31
$345M
32
$340M
33
$320M
34
$294M
35
$290M
36
$282M
37
$256M
38
$250M
39
$243M
40
$236M
41
$227M
42
$226M
43
$218M
44
$216M
45
$204M
46
$201M
47
$197M
48
$192M
49
$190M
50
$185M