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Boston Scientific

631 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, 216 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: 91.69%91.15% (-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
631
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
376
$760K
377
$758K
378
$756K
379
$751K
380
$746K
381
$744K
382
$726K
383
$699K
384
$678K
385
$677K
386
$667K
387
$663K
388
$662K
389
$661K
390
$657K
391
$647K
392
$637K
393
$605K
394
$598K
395
$578K
396
$576K
397
$559K
398
$534K
399
$530K
400
$527K