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Boston Scientific

754 hedge funds and large institutions have $55.4B invested in Boston Scientific in 2019 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 281 increasing their positions, 259 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0.94% more ownership

Funds ownership: 91.88%92.82% (+0.94%)

4% less funds holding

Funds holding: 785754 (-31)

19% less first-time investments, than exits

New positions opened: 81 | Existing positions closed: 100

Holders
754
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
18
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$229M
Puts
$128M
Net Calls
Net Calls Change

Top Buyers

1 +$372M
2 +$257M
3 +$248M
4
Marshall Wace
Marshall Wace
United Kingdom
+$221M
5
Citadel Advisors
Citadel Advisors
Florida
+$219M
Name Holding Trade Value Shares
Change
Change in
Stake
226
$8.8M
227
$8.72M
228
$8.6M
229
$8.59M
230
$8.57M
231
$8.54M
232
$8.52M
233
$8.43M
234
$8.31M
235
$7.93M
236
$7.92M
237
$7.81M
238
$7.72M
239
$7.6M
240
$7.59M
241
$7.4M
242
$7.25M
243
$7.23M
244
$7.14M
245
$7.04M
246
$6.99M
247
$6.62M
248
$6.59M
249
$6.54M
250
$6.52M