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Boston Scientific

838 hedge funds and large institutions have $50B invested in Boston Scientific in 2020 Q3 according to their latest regulatory filings, with 80 funds opening new positions, 324 increasing their positions, 301 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0.29% more ownership

Funds ownership: 91.28%91.57% (+0.29%)

18% less funds holding in top 10

Funds holding in top 10: 1714 (-3)

65% less call options, than puts

Call options by funds: $119M | Put options by funds: $338M

Holders
838
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$119M
Puts
$338M
Net Calls
Net Calls Change

Top Buyers

1 +$519M
2 +$316M
3 +$264M
4
BlackRock
BlackRock
New York
+$180M
5
Lazard Asset Management
Lazard Asset Management
New York
+$109M

Top Sellers

1 -$887M
2 -$237M
3 -$144M
4
American Century Companies
American Century Companies
Missouri
-$110M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$97.2M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$266K
652
$262K
653
$262K
654
$261K
655
$258K
656
$258K
657
$257K
658
$253K
659
$252K
660
$250K
661
$249K
662
$248K
663
$246K
664
$246K
665
$243K
666
$241K
667
$240K
668
$237K
669
$237K
670
$236K
671
$236K
672
$229K
673
$226K
674
$222K
675
$222K