A detailed history of William Blair Investment Management, LLC transactions in Bwx Technologies, Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 3,164,062 shares of BWXT stock, worth $374 Million. This represents 0.88% of its overall portfolio holdings.

Number of Shares
3,164,062
Previous 3,971,518 20.33%
Holding current value
$374 Million
Previous $377 Million 8.84%
% of portfolio
0.88%
Previous 1.02%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 08, 2024

SELL
$92.38 - $108.7 $74.6 Million - $87.8 Million
-807,456 Reduced 20.33%
3,164,062 $344 Million
Q2 2024

Aug 08, 2024

SELL
$87.04 - $101.9 $2.95 Million - $3.45 Million
-33,899 Reduced 0.85%
3,971,518 $377 Million
Q1 2024

May 08, 2024

SELL
$75.06 - $105.6 $47.2 Million - $66.5 Million
-629,470 Reduced 13.58%
4,005,417 $411 Million
Q4 2023

Feb 09, 2024

SELL
$72.72 - $81.45 $72.3 Million - $81 Million
-993,980 Reduced 17.66%
4,634,887 $356 Million
Q3 2023

Nov 09, 2023

SELL
$68.37 - $76.48 $10.9 Million - $12.2 Million
-159,326 Reduced 2.75%
5,628,867 $422 Million
Q2 2023

Aug 10, 2023

SELL
$60.32 - $71.57 $34 Million - $40.3 Million
-563,688 Reduced 8.87%
5,788,193 $414 Million
Q1 2023

May 12, 2023

BUY
$55.6 - $63.23 $5.72 Million - $6.5 Million
102,849 Added 1.65%
6,351,881 $400 Million
Q4 2022

Feb 09, 2023

SELL
$51.7 - $62.22 $20.9 Million - $25.2 Million
-404,543 Reduced 6.08%
6,249,032 $363 Million
Q3 2022

Nov 09, 2022

BUY
$50.37 - $56.84 $12.9 Million - $14.6 Million
256,065 Added 4.0%
6,653,575 $335 Million
Q2 2022

Aug 10, 2022

SELL
$46.44 - $56.66 $6.49 Million - $7.92 Million
-139,790 Reduced 2.14%
6,397,510 $352 Million
Q1 2022

May 11, 2022

SELL
$42.78 - $55.73 $17.9 Million - $23.4 Million
-419,051 Reduced 6.02%
6,537,300 $352 Million
Q4 2021

Feb 14, 2022

SELL
$46.25 - $58.32 $13.7 Million - $17.3 Million
-296,807 Reduced 4.09%
6,956,351 $333 Million
Q3 2021

Nov 10, 2021

SELL
$52.65 - $58.52 $5.38 Million - $5.98 Million
-102,233 Reduced 1.39%
7,253,158 $391 Million
Q2 2021

Aug 12, 2021

SELL
$57.67 - $68.1 $6.12 Million - $7.22 Million
-106,065 Reduced 1.42%
7,355,391 $427 Million
Q1 2021

May 13, 2021

BUY
$53.92 - $66.0 $4.02 Million - $4.92 Million
74,584 Added 1.01%
7,461,456 $492 Million
Q4 2020

Feb 09, 2021

SELL
$53.72 - $62.6 $6.73 Million - $7.85 Million
-125,360 Reduced 1.67%
7,386,872 $445 Million
Q3 2020

Nov 06, 2020

SELL
$50.44 - $59.25 $4.54 Million - $5.33 Million
-89,914 Reduced 1.18%
7,512,232 $423 Million
Q2 2020

Aug 12, 2020

SELL
$47.99 - $63.25 $8.16 Million - $10.8 Million
-170,039 Reduced 2.19%
7,602,146 $431 Million
Q1 2020

May 08, 2020

BUY
$42.03 - $70.43 $17.4 Million - $29.2 Million
414,203 Added 5.63%
7,772,185 $379 Million
Q4 2019

Feb 12, 2020

BUY
$54.62 - $63.7 $11.5 Million - $13.4 Million
210,634 Added 2.95%
7,357,982 $457 Million
Q3 2019

Nov 12, 2019

BUY
$48.7 - $60.41 $6.58 Million - $8.16 Million
135,082 Added 1.93%
7,147,348 $409 Million
Q2 2019

Aug 09, 2019

BUY
$46.54 - $52.7 $30.7 Million - $34.8 Million
659,488 Added 10.38%
7,012,266 $365 Million
Q1 2019

May 10, 2019

BUY
$38.1 - $53.13 $518,655 - $723,258
13,613 Added 0.21%
6,352,778 $315 Million
Q4 2018

Feb 13, 2019

SELL
$36.76 - $63.18 $11.3 Million - $19.5 Million
-308,010 Reduced 4.63%
6,339,165 $242 Million
Q3 2018

Nov 13, 2018

BUY
$60.92 - $66.81 $55.6 Million - $60.9 Million
911,880 Added 15.9%
6,647,175 $416 Million
Q2 2018

Aug 14, 2018

SELL
$61.55 - $70.94 $8.26 Million - $9.52 Million
-134,134 Reduced 2.29%
5,735,295 $357 Million
Q1 2018

May 14, 2018

BUY
$59.82 - $67.37 $8.46 Million - $9.53 Million
141,451 Added 2.47%
5,869,429 $373 Million
Q4 2017

Feb 14, 2018

SELL
$56.88 - $62.45 $37.8 Million - $41.5 Million
-664,000 Reduced 10.39%
5,727,978 $346 Million
Q3 2017

Nov 13, 2017

BUY
$52.68 - $56.37 $337 Million - $360 Million
6,391,978
6,391,978 $358 Million

Others Institutions Holding BWXT

About BWX Technologies, Inc.


  • Ticker BWXT
  • Exchange NYSE
  • Sector Industrials
  • Industry Aerospace & Defense
  • Shares Outstandng 91,215,600
  • Market Cap $10.8B
  • Description
  • BWX Technologies, Inc. manufactures and sells nuclear components in the United States, Canada, and internationally. It operates in three segments: Nuclear Operations Group, Nuclear Power Group, and Nuclear Services Group. The Nuclear Operations Group segment provides precision naval and critical nuclear components, reactors, nuclear fuel, and as...
More about BWXT
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