BSX icon

Boston Scientific

768 hedge funds and large institutions have $52.3B invested in Boston Scientific in 2019 Q3 according to their latest regulatory filings, with 80 funds opening new positions, 263 increasing their positions, 280 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

6% less repeat investments, than reductions

Existing positions increased: 263 | Existing positions reduced: 280

6% less capital invested

Capital invested by funds: $55.4B → $52.3B (-$3.12B)

28% less funds holding in top 10

Funds holding in top 10: 1813 (-5)

Holders
768
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$236M
Puts
$142M
Net Calls
Net Calls Change

Top Buyers

1 +$280M
2 +$151M
3 +$86.9M
4
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$80.2M
5
BlackRock
BlackRock
New York
+$64.5M

Top Sellers

1 -$208M
2 -$155M
3 -$93.4M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$87.5M
5
Millennium Management
Millennium Management
New York
-$74.3M
Name Holding Trade Value Shares
Change
Change in
Stake
501
$472K
502
$469K
503
$465K
504
$464K
505
$464K
506
$457K
507
$455K
508
$455K
509
$454K
510
$450K
511
$445K
512
$444K
513
$443K
514
$442K
515
$436K
516
$433K
517
$430K
518
$422K
519
$420K
520
$420K
521
$419K
522
$417K
523
$415K
524
$412K
525
$411K