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Boston Scientific

826 hedge funds and large institutions have $50.1B invested in Boston Scientific in 2021 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 293 increasing their positions, 303 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

23% less first-time investments, than exits

New positions opened: 86 | Existing positions closed: 111

32% less call options, than puts

Call options by funds: $208M | Put options by funds: $307M

33% less funds holding in top 10

Funds holding in top 10: 1510 (-5)

Holders
826
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$208M
Puts
$307M
Net Calls
Net Calls Change

Top Sellers

1 -$467M
2 -$317M
3 -$299M
4
Two Sigma Investments
Two Sigma Investments
New York
-$222M
5
Citadel Advisors
Citadel Advisors
Florida
-$166M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$169K
652
$168K
653
$159K
654
$157K
655
$154K
656
$151K
657
$137K
658
$135K
659
$132K
660
$130K
661
$122K
662
$121K
663
$120K
664
$119K
665
$116K
666
$114K
667
$112K
668
$109K
669
$108K
670
$106K
671
$105K
672
$103K
673
$103K
674
$103K
675
$102K