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BWX Technologies
BWXT

Overview Fund Activity

603 hedge funds and large institutions have $8.29B invested in BWX Technologies in 2025 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 245 increasing their positions, 184 reducing their positions, and 70 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
603
Holders Change
+11
Holders Change %
+1.86%
% of All Funds
8.19%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
91
Increased
245
Reduced
184
Closed
70
Calls
$83.5M
Puts
$34.7M
Net Calls
+$48.8M
Net Calls Change
-$21.9M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$73.1M
2
WHG
Westwood Holdings Group
Texas
+$69.6M
3
Citadel Advisors
Citadel Advisors
Florida
+$37.5M
4
William Blair & Company
William Blair & Company
Illinois
+$35.3M
5
Macquarie Group
Macquarie Group
Australia
+$32.2M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$144M
2
William Blair Investment Management
William Blair Investment Management
Illinois
-$109M
3
Boston Partners
Boston Partners
Massachusetts
-$108M
4
VanEck Associates
VanEck Associates
New York
-$83.5M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$73.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
Capital Research Global Investors
76
Capital Research Global Investors
California
$24.7M – – –
William Blair Investment Management
77
William Blair Investment Management
Illinois
$24M -$109M -1,107,575 -82%
RhumbLine Advisers
78
RhumbLine Advisers
Massachusetts
$24M -$233K -2,358 -1%
MPMG
79
Minneapolis Portfolio Management Group
Minnesota
$23.9M +$6.5M +65,885 +37%
SCM
80
Segra Capital Management
Florida
$23.3M +$11M +111,670 +90%
Jane Street
81
Jane Street
New York
$22.2M +$12.3M +125,190 +126%
Squarepoint
82
Squarepoint
New York
$22.1M +$20.8M +210,942 +1,670%
SEI Investments
83
SEI Investments
Pennsylvania
$21.2M +$3.2M +32,484 +18%
Principal Financial Group
84
Principal Financial Group
Iowa
$20.8M +$49.7K +504 +0.2%
Deutsche Bank
85
Deutsche Bank
Germany
$20.2M +$3.11M +31,497 +18%
BNP Paribas Financial Markets
86
BNP Paribas Financial Markets
France
$19.9M +$11M +111,266 +123%
Citigroup
87
Citigroup
New York
$19.6M +$8.33M +84,471 +74%
AIM
88
Artemis Investment Management
United Kingdom
$19.3M +$19.3M +195,952 New
Millennium Management
89
Millennium Management
New York
$18.1M +$14.6M +148,319 +428%
PTC
90
Philadelphia Trust Company
Pennsylvania
$17.7M +$16.8K +170 +0.1%
Swiss National Bank
91
Swiss National Bank
Switzerland
$17.5M -$266K -2,700 -2%
Bank Julius Baer & Co
92
Bank Julius Baer & Co
Switzerland
$17M -$1.52M -14,570 -8%
Balyasny Asset Management
93
Balyasny Asset Management
Illinois
$16.7M -$73.7M -747,128 -82%
CAM
94
Cresset Asset Management
Illinois
$16.4M +$549K +5,565 +3%
Barclays
95
Barclays
United Kingdom
$16.2M -$5.01M -50,818 -24%
Canada Pension Plan Investment Board
96
Canada Pension Plan Investment Board
Ontario, Canada
$15.6M +$10.3M +104,200 +194%
RA
97
Royce & Associates
New York
$15.2M +$970K +9,828 +7%
VA
98
Vident Advisory
Georgia
$14.7M +$8.79M +89,137 +149%
Legal & General Group
99
Legal & General Group
United Kingdom
$14.2M +$715K +7,249 +5%
Natixis Advisors
100
Natixis Advisors
Massachusetts
$14.1M -$431K -4,370 -3%
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4
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