DOSSIER · 13F Holders · Q2 2026Technology · Engines & Turbines
BWXT

BWX TECHNOLOGIES INC

896 institutions still hold BWX TECHNOLOGIES INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 05605H100·Engines & Turbines·896 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$9.7B
visible holders
Holders
896
filers reporting
Concentration
24.37%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

896 institutions reported BWXT in Q2 2026. BlackRock, Inc. leads at 24.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$2.4B12.1M0.04%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$926M4.8M0.04%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$806M4.1M0.02%Q2 2026
04
STATE STREET CORP
CIK 0000093751
$740M3.8M0.02%Q2 2026
05
JPMORGAN CHASE & CO
CIK 0000019617
$503M2.7M0.03%Q2 2026
06
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$404M2.1M0.24%Q2 2026
07
ALKEON CAPITAL MANAGEMENT LLC
CIK 0001230239
$394M2.0M0.53%Q2 2026
08
FRANKLIN RESOURCES INC
CIK 0000038777
$376M1.9M0.08%Q2 2026
09
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$362M1.9M0.02%Q2 2026
10
Invesco Ltd.
CIK 0000914208
$357M1.8M0.03%Q2 2026
11
VAN ECK ASSOCIATES CORP
CIK 0000869178
$303M1.6M0.18%Q2 2026
12
BLAIR WILLIAM & CO/IL
CIK 0000902367
$303M1.6M0.79%Q2 2026
13
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$271M1.3M0.19%Q1 2026
14
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$248M1.3M0.08%Q2 2026
15
SNYDER CAPITAL MANAGEMENT L P
CIK 0001050477
$241M1.2M4.16%Q2 2026
16
TORONTO DOMINION BANK
CIK 0000947263
$232M1.2M0.27%Q2 2026
17
Bank of New York Mellon Corp
CIK 0001390777
$223M1.1M0.04%Q2 2026
18
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$221M1.1M0.03%Q1 2026
19
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 0001705339
$207M1.1M0.25%Q2 2026
20
Artisan Partners Limited Partnership
CIK 0001466153
$206M1.1M0.33%Q2 2026
Page 1 of 45
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Insiders at BWX TECHNOLOGIES INC
Richardson John MGeveden Rex DCajade Gonzalo RaulMelvin Leland DKrieg Kenneth JBertsch JanBurbach Gerhard FJaska James M