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Boston Scientific
BSX

996 hedge funds and large institutions have $65.6B invested in Boston Scientific in 2023 Q1 according to their latest regulatory filings, with 140 funds opening new positions, 390 increasing their positions, 319 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

164% more first-time investments, than exits

New positions opened: 140 | Existing positions closed: 53

22% more repeat investments, than reductions

Existing positions increased: 390 | Existing positions reduced: 319

9% more capital invested

Capital invested by funds: $60.3B → $65.6B (+$5.32B)

7% more funds holding

Funds holding: 928 → 996 (+68)

0.16% more ownership

Funds ownership: 91.27% → 91.43% (+0.16%)

11% less funds holding in top 10

Funds holding in top 10: 28 → 25 (-3)

24% less call options, than puts

Call options by funds: $210M | Put options by funds: $278M

Holders
996
Holders Change
+68
Holders Change %
+7.33%
% of All Funds
15.87%
Holding in Top 10
25
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-10.71%
% of All Funds
0.4%
New
140
Increased
390
Reduced
319
Closed
53
Calls
$210M
Puts
$278M
Net Calls
-$67.6M
Net Calls Change
+$32.6M

Top Buyers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
+$593M
2
Bank of America
Bank of America
North Carolina
+$564M
3
Citadel Advisors
Citadel Advisors
Florida
+$400M
4
Neuberger Berman Group
Neuberger Berman Group
New York
+$239M
5
Holocene Advisors
Holocene Advisors
New York
+$205M

Top Sellers

Rank Fund Capital Flow
1
JP Morgan Chase
JP Morgan Chase
New York
-$648M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$529M
3
Viking Global Investors
Viking Global Investors
Connecticut
-$395M
4
VOYA Investment Management
VOYA Investment Management
Georgia
-$117M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$115M
Name Holding Trade Value Shares
Change 		Change in
Stake
SC
951
Schubert & Co
Texas
$5.05K +$141 +3 +3%
PK
952
Pflug Koory
Nebraska
$5K – – –
PFG
953
Piershale Financial Group
Illinois
$5K – – –
PA
954
PSI Advisors
Florida
$5K – – –
PS
955
PayPay Securities
Japan
$4.95K -$2.54K -54 -35%
APW
956
Acima Private Wealth
Virginia
$4.45K +$4.19K +89 New
VCM
957
Versant Capital Management
Arizona
$4K – – –
YAL
958
Your Advocates Ltd
Texas
$3.95K – – –
JWM
959
Janiczek Wealth Management
Colorado
$3.88K -$377 -8 -10%
ME
960
McIlrath & Eck
Washington
$3.85K +$3.63K +77 New
HWP
961
Highline Wealth Partners
California
$3.5K – – –
MA
962
MCF Advisors
Kentucky
$3.1K – – –
BWL
963
Bogart Wealth LLC
Virginia
$3.05K +$2.88K +61 New
Jones Financial Companies
964
Jones Financial Companies
Missouri
$3K -$4.1K -87 -59%
CSB
965
City State Bank
Iowa
$3K – – –
PCM
966
Penserra Capital Management
California
$3K – – –
EBA
967
Eagle Bay Advisors
New York
$2.85K – – –
CCP
968
Carmel Capital Partners
California
$2.75K +$2.59K +55 New
MSFP
969
Mark Sheptoff Financial Planning
Connecticut
$2.65K – – –
TIM
970
Tortoise Investment Management
New York
$2.5K -$1.37K -29 -37%
IWP
971
IAG Wealth Partners
Wisconsin
$2.5K – – –
TCA
972
Trifecta Capital Advisors
Illinois
$2.5K – – –
CWM
973
Cedar Wealth Management
California
$2.4K – – –
FGAM
974
Financial Gravity Asset Management
Texas
$2.32K +$2.36K +50 New
DI
975
Disciplined Investments
Oklahoma
$2.3K -$189 -4 -8%
37 38
39
40 41

BSX Hedge Fund Activity: Q1 2023 in Review

996 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Boston Scientific (BSX) for Q1 2023, worth a combined $65.6B — up 8.8% from $60.3B a quarter earlier.

Buyers outnumbered sellers: 140 funds opened new BSX positions and 53 closed out — a net gain of 87 holders — while 390 added to existing stakes and 319 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $593M. The largest seller was JP Morgan Chase, cutting an estimated $648M.

  • 996 institutional investors held Boston Scientific (BSX) as of Q1 2023, up from 928 in Q4 2022.
  • Funds reported $65.6B of Boston Scientific stock for Q1 2023, up 8.8% quarter-over-quarter.
  • 140 funds opened new Boston Scientific positions in Q1 2023 and 53 closed out, a net change of +87 holders.
  • The largest Boston Scientific buyer in Q1 2023 was Fidelity Investments, an estimated $593M added.
  • The largest Boston Scientific seller in Q1 2023 was JP Morgan Chase, an estimated $648M sold.

Based on aggregated 13F filings for Q1 2023.