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Boston Scientific

826 hedge funds and large institutions have $50.1B invested in Boston Scientific in 2021 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 293 increasing their positions, 303 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

23% less first-time investments, than exits

New positions opened: 86 | Existing positions closed: 111

32% less call options, than puts

Call options by funds: $208M | Put options by funds: $307M

33% less funds holding in top 10

Funds holding in top 10: 1510 (-5)

Holders
826
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$208M
Puts
$307M
Net Calls
Net Calls Change

Top Sellers

1 -$467M
2 -$317M
3 -$299M
4
Two Sigma Investments
Two Sigma Investments
New York
-$222M
5
Citadel Advisors
Citadel Advisors
Florida
-$166M
Name Holding Trade Value Shares
Change
Change in
Stake
301
$3.87M
302
$3.83M
303
$3.7M
304
$3.57M
305
$3.57M
306
$3.56M
307
$3.5M
308
$3.49M
309
$3.49M
310
$3.48M
311
$3.44M
312
$3.44M
313
$3.39M
314
$3.38M
315
$3.36M
316
$3.23M
317
$3.22M
318
$3.19M
319
$3.18M
320
$3.02M
321
$3.02M
322
$2.98M
323
$2.98M
324
$2.95M
325
$2.91M