We are live on ! Find out more
BSX icon

Boston Scientific
BSX

863 hedge funds and large institutions have $46.2B invested in Boston Scientific in 2020 Q4 according to their latest regulatory filings, with 127 funds opening new positions, 336 increasing their positions, 289 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed

28% more first-time investments, than exits

New positions opened: 127 | Existing positions closed: 99

16% more repeat investments, than reductions

Existing positions increased: 336 | Existing positions reduced: 289

7% more funds holding in top 10

Funds holding in top 10: 14 → 15 (+1)

2% more funds holding

Funds holding: 843 → 863 (+20)

2.76% less ownership

Funds ownership: 91.63% → 88.87% (-2.8%)

8% less capital invested

Capital invested by funds: $50B → $46.2B (-$3.85B)

26% less call options, than puts

Call options by funds: $248M | Put options by funds: $335M

Holders
863
Holders Change
+20
Holders Change %
+2.37%
% of All Funds
15.27%
Holding in Top 10
15
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+7.14%
% of All Funds
0.27%
New
127
Increased
336
Reduced
289
Closed
99
Calls
$248M
Puts
$335M
Net Calls
-$87.1M
Net Calls Change
+$131M

Top Buyers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
+$673M
2
Viking Global Investors
Viking Global Investors
Connecticut
+$402M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$337M
4
Two Sigma Investments
Two Sigma Investments
New York
+$228M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$206M

Top Sellers

Rank Fund Capital Flow
1
Capital World Investors
Capital World Investors
California
-$1.94B
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.01B
3
SCM
Steadfast Capital Management
New York
-$362M
4
FAM
Fred Alger Management
New York
-$341M
5
American Century Companies
American Century Companies
Missouri
-$331M
Name Holding Trade Value Shares
Change 		Change in
Stake
SFO
851
Standard Family Office
South Dakota
$2K +$2.16K +60 New
SSB
852
Sandy Spring Bank
Maryland
$2K +$2.42K +67 New
CWM
853
Curi Wealth Management
North Carolina
$2K +$2.99K +83 New
HGWM
854
Harvest Group Wealth Management
Massachusetts
$1K – – –
UFF
855
USA Financial Formulas
Michigan
$1K +$180 +5 +26%
CB
856
CNB Bank
Pennsylvania
$1K +$649 +18 New
RWA
857
Ropes Wealth Advisors
Massachusetts
$1K +$685 +19 New
CWP
858
Concord Wealth Partners
Virginia
$1K +$1.04K +29 New
AAP
859
Arax Advisory Partners
Colorado
$1K +$1.15K +32 New
FI
860
Fosun International
China
$561 +$232K +6,445 +69%
MGIM
861
M&G Investment Management
United Kingdom
$204 – – –
WIM
862
Westside Investment Management
California
$22 – – –
TI
863
tru Independence
Oregon
$1 +$1.01K +28 New
SCM
864
Steadfast Capital Management
New York
– -$362M -9,475,750 Closed
Winslow Capital Management
865
Winslow Capital Management
Minnesota
– -$209M -5,458,870 Closed
EIP
866
Epoch Investment Partners
New York
– -$71.5M -1,870,648 Closed
WRF
867
Waddell & Reed Financial
Kansas
– -$66.8M -1,748,936 Closed
Capital Research Global Investors
868
Capital Research Global Investors
California
– -$57.8M -1,511,525 Closed
RG
869
Redmile Group
California
– -$54.3M -1,422,049 Closed
ACM
870
Argent Capital Management
Missouri
– -$38M -995,774 Closed
APM
871
Avidity Partners Management
Texas
– -$37M -967,100 Closed
AL
872
Appaloosa LP
New Jersey
– -$30.1M -787,500 Closed
ITP
873
Iron Triangle Partners
Connecticut
– -$22.9M -600,000 Closed
EC
874
Eminence Capital
New York
– -$15.4M -403,812 Closed
BSA
875
Braun Stacey Associates
New York
– -$12.8M -336,282 Closed
33 34
35
36 37

BSX Hedge Fund Activity: Q4 2020 in Review

863 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Boston Scientific (BSX) for Q4 2020, worth a combined $46.2B — down 7.7% from $50B a quarter earlier.

Buyers outnumbered sellers: 127 funds opened new BSX positions and 99 closed out — a net gain of 28 holders — while 336 added to existing stakes and 289 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $673M. The largest seller was Capital World Investors, cutting an estimated $1.94B.

  • 863 institutional investors held Boston Scientific (BSX) as of Q4 2020, up from 843 in Q3 2020.
  • Funds reported $46.2B of Boston Scientific stock for Q4 2020, down 7.7% quarter-over-quarter.
  • 127 funds opened new Boston Scientific positions in Q4 2020 and 99 closed out, a net change of +28 holders.
  • The largest Boston Scientific buyer in Q4 2020 was Wellington Management Group, an estimated $673M added.
  • The largest Boston Scientific seller in Q4 2020 was Capital World Investors, an estimated $1.94B sold.

Based on aggregated 13F filings for Q4 2020.