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Boston Scientific
BSX

Overview Fund Activity

1,492 hedge funds and large institutions have $120B invested in Boston Scientific in 2024 Q4 according to their latest regulatory filings, with 212 funds opening new positions, 607 increasing their positions, 487 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,492
Holders Change
+111
Holders Change %
+8.04%
% of All Funds
19.86%
Holding in Top 10
39
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+11.43%
% of All Funds
0.52%
New
212
Increased
607
Reduced
487
Closed
83
Calls
$797M
Puts
$912M
Net Calls
-$115M
Net Calls Change
+$168M

Top Buyers

1
BlackRock
BlackRock
New York
+$922M
2
Capital World Investors
Capital World Investors
California
+$555M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$299M
4
AI
Axiom Investors
Connecticut
+$226M
5
Northern Trust
Northern Trust
Illinois
+$198M

Top Sellers

1
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$537M
2
Citadel Advisors
Citadel Advisors
Florida
-$434M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$263M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$246M
5
Bank of Montreal
Bank of Montreal
Ontario, Canada
-$226M
Name Holding Trade Value Shares
Change 		Shares
Change %
WPA
1251
West Paces Advisors
Georgia
$198K – – –
SNB
1252
Security National Bank
Nebraska
$190K +$190K +2,124 New
Optiver Holding
1253
Optiver Holding
Netherlands
$187K +$187K +2,099 New
BBHC
1254
Brown Brothers Harriman & Co
New York
$185K +$115K +1,290 +166%
CSPIA
1255
Cary Street Partners Investment Advisory
Virginia
$182K -$1.55M -17,299 -89%
HNB
1256
Hilltop National Bank
Wyoming
$182K – – –
GKIM
1257
GW&K Investment Management
Massachusetts
$181K +$536 +6 +0.3%
CMBA
1258
C.M. Bidwell & Associates
Hawaii
$176K – – –
PSFG
1259
Park Square Financial Group
Georgia
$175K +$175K +1,963 New
WA
1260
WPG Advisers
Maryland
$175K +$175K +1,959 New
DJSG
1261
D.J. St. Germain
Massachusetts
$172K – – –
WB
1262
Webster Bank
Connecticut
$163K +$1.25K +14 +0.8%
MHR
1263
Matthew Hamilton Rosenberg
$163K +$22.2K +248 +16%
AAP
1264
Arax Advisory Partners
Colorado
$161K +$101K +1,130 +168%
WWA
1265
Wingate Wealth Advisors
Massachusetts
$151K +$151K +1,686 New
T
1266
Transce3nd
Texas
$150K +$150K +1,675 New
VIA
1267
Virtus Investment Advisers
Connecticut
$130K +$130K +1,460 New
EFMH
1268
E Fund Management (HK)
Hong Kong
$130K +$98.3K +1,105 +310%
S
1269
Sachetta
Massachusetts
$130K +$79.2K +887 +158%
GWM
1270
Geneos Wealth Management
Colorado
$129K -$13K -145 -9%
LWCFA
1271
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$126K -$12.2K -119 -9%
HWM
1272
Hemington Wealth Management
Virginia
$123K +$7.63K +86 +7%
EFG
1273
Ethos Financial Group
Pennsylvania
$122K +$122K +1,369 New
BCWM
1274
Bartlett & Co Wealth Management
Ohio
$120K – – –
HCM
1275
Hollencrest Capital Management
California
$119K – – –
49 50
51
52 53