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Boston Scientific

498 hedge funds and large institutions have $24.9B invested in Boston Scientific in 2015 Q4 according to their latest regulatory filings, with 71 funds opening new positions, 183 increasing their positions, 160 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
498
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
$38.7M
Puts
$24.7M
Net Calls
Net Calls Change

Top Buyers

1 +$308M
2 +$112M
3 +$64.9M
4
Renaissance Technologies
Renaissance Technologies
New York
+$64M
5
Goldman Sachs
Goldman Sachs
New York
+$52.9M

Top Sellers

1 -$1.73B
2 -$541M
3 -$138M
4
Millennium Management
Millennium Management
New York
-$68.9M
5
PI
Putnam Investments
Massachusetts
-$51.8M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$403K
352
$401K
353
$399K
354
$398K
355
$397K
356
$395K
357
$389K
358
$374K
359
$373K
360
$366K
361
$365K
362
$364K
363
$363K
364
$360K
365
$346K
366
$345K
367
$343K
368
$341K
369
$335K
370
$334K
371
$330K
372
$313K
373
$312K
374
$306K
375
$303K