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Boston Scientific

630 hedge funds and large institutions have $31B invested in Boston Scientific in 2017 Q4 according to their latest regulatory filings, with 129 funds opening new positions, 215 increasing their positions, 193 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0.54% less ownership

Funds ownership: 91.68%91.14% (-0.54%)

12% less call options, than puts

Call options by funds: $53.5M | Put options by funds: $60.8M

15% less capital invested

Capital invested by funds: $36.7B → $31B (-$5.64B)

Holders
630
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
$53.5M
Puts
$60.8M
Net Calls
Net Calls Change

Top Buyers

1 +$239M
2 +$197M
3 +$140M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$120M
5
Goldman Sachs
Goldman Sachs
New York
+$105M

Top Sellers

1 -$527M
2 -$295M
3 -$192M
4
Jennison Associates
Jennison Associates
New York
-$160M
5
JP Morgan Chase
JP Morgan Chase
New York
-$132M
Name Holding Trade Value Shares
Change
Change in
Stake
451
$316K
452
$310K
453
$310K
454
$298K
455
$295K
456
$293K
457
$290K
458
$286K
459
$285K
460
$285K
461
$281K
462
$268K
463
$266K
464
$262K
465
$260K
466
$259K
467
$259K
468
$257K
469
$255K
470
$255K
471
$255K
472
$250K
473
$248K
474
$248K
475
$245K