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BWX Technologies, Inc.

BWXT
Exchange
NYSE
Industry
Engines & Turbines
SEC CIK
0001486957

In the last 90 days, BWX Technologies, Inc. insiders filed 0 open-market purchases and 1 sale; 856 institutions reported holding it in 13F filings for Q2 2026, worth $16.5B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q2 2026

Institutional positions in BWX Technologies, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
856
+35 vs. Q1 2026
Shares held
84.6M
−406.6K (−0.5%) vs. Q1 2026
Total value
$16.5B
−$869.7M (−5.0%) vs. Q1 2026
New holders
119
320 more added
Sold out
84
283 more reduced

10 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BWXT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 856 institutions
Q1 2021: 277 institutionsQ2 2021: 286 institutionsQ3 2021: 270 institutionsQ4 2021: 280 institutionsQ1 2022: 292 institutionsQ2 2022: 291 institutionsQ3 2022: 311 institutionsQ4 2022: 348 institutionsQ1 2023: 346 institutionsQ2 2023: 375 institutionsQ3 2023: 389 institutionsQ4 2023: 428 institutionsQ1 2024: 479 institutionsQ2 2024: 496 institutionsQ3 2024: 548 institutionsQ4 2024: 596 institutionsQ1 2025: 606 institutionsQ2 2025: 651 institutionsQ3 2025: 704 institutionsQ4 2025: 761 institutionsQ1 2026: 831 institutionsQ2 2026: 856 institutions
Value heldQ2 2026: $16.5B
Q1 2021: $6.10BQ2 2021: $5.30BQ3 2021: $4.84BQ4 2021: $4.25BQ1 2022: $4.80BQ2 2022: $4.99BQ3 2022: $4.57BQ4 2022: $5.16BQ1 2023: $5.59BQ2 2023: $6.62BQ3 2023: $6.70BQ4 2023: $6.64BQ1 2024: $8.65BQ2 2024: $8.03BQ3 2024: $9.08BQ4 2024: $9.34BQ1 2025: $8.25BQ2 2025: $12.6BQ3 2025: $15.8BQ4 2025: $14.6BQ1 2026: $17.4BQ2 2026: $16.5B
Institutions holding BWXT and their total value by quarter
QuarterHoldersValue
Q2 2026856$16.5B
Q1 2026831$17.4B
Q4 2025761$14.6B
Q3 2025704$15.8B
Q2 2025651$12.6B
Q1 2025606$8.25B
Q4 2024596$9.34B
Q3 2024548$9.08B
Q2 2024496$8.03B
Q1 2024479$8.65B
Q4 2023428$6.64B
Q3 2023389$6.70B
Q2 2023375$6.62B
Q1 2023346$5.59B
Q4 2022348$5.16B
Q3 2022311$4.57B
Q2 2022291$4.99B
Q1 2022292$4.80B
Q4 2021280$4.25B
Q3 2021270$4.84B
Q2 2021286$5.30B
Q1 2021277$6.10B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q1 2026.

Institutions holding BWXT in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Tannin Capital LLC1,697$330.3K0.22%−217−11.3%Reduced
XTX Topco Ltd1,698$330.5K0.00%−11,275−86.9%Reduced
Horizon Investments, LLC1,699$330.7K0.00%−1,741−50.6%Reduced
Northwestern Mutual Wealth Management Co1,715$333.8K0.00%−140−7.5%Reduced
Huntington National Bank1,715$333.8K0.00%+30+1.8%Added
Mission Creek Capital Partners, Inc.1,730$336.7K0.06%−1,482−46.1%Reduced
Moody Aldrich Partners LLC1,733$337.3K0.06%−5−0.3%Reduced
Empire Financial Management Company, LLC1,738$338.3K0.13%−40−2.2%Reduced
denkapparat Operations GmbH1,756$341.8K0.11%00.0%Unchanged
CoreCap Advisors, LLC1,777$345.8K0.01%−23−1.3%Reduced
Bamco Inc1,782$346.9K0.00%+156+9.6%Added
KCM Investment Advisors LLC1,787$347.8K0.01%00.0%Unchanged
Oakworth Capital, Inc.1,822$348.5K0.02%00.0%Unchanged
LeConte Wealth Management, LLC1,829$356.0K0.19%+144+8.5%Added
North Star Asset Management Inc1,843$358.7K0.01%00.0%Unchanged
Qsemble Capital Management, LP1,849$359.9K0.05%−3,203−63.4%Reduced
Ameriflex Group, Inc.1,855$361.1K0.15%+265+16.7%Added
Montchanin Asset Management, LLC1,906$371.0K0.38%+1,906New
J.W. Cole Advisors, Inc.1,923$374.3K0.01%−26−1.3%Reduced
Amundi1,928$375.3K0.00%+1,928New
Catalyst Funds Management Pty Ltd1,951$379.8K0.02%−4,651−70.4%Reduced
Darden Wealth Group Inc1,960$381.5K0.15%00.0%Unchanged
Ballentine Partners, LLC1,983$386.0K0.00%−24−1.2%Reduced
Jamison Private Wealth Management, Inc.1,985$386.3K0.04%+973+96.1%Added
Heritage Investors Management Corp1,992$388.0K0.01%00.0%Unchanged
Firsthand Capital Management, Inc.2,000$389.3K0.62%00.0%Unchanged
Stamos Capital Partners, L.P.2,002$389.7K0.06%−230−10.3%Reduced
Evergreen Capital Management LLC2,045$398.1K0.01%−1,146−35.9%Reduced
Centaurus Financial, Inc.2,049$399.0K0.02%+620+43.4%Added
Oak Associates, Ltd2,070$402.9K0.02%00.0%Unchanged
Wedbush Fund Advisers, LLC2,071$403.1K0.04%+2,071New
Profund Advisors LLC2,079$404.7K0.01%−208−9.1%Reduced
Change Path, LLC2,080$404.9K0.01%−659−24.1%Reduced
Ausdal Financial Partners, Inc.2,092$407.1K0.02%+733+53.9%Added
Meiji Yasuda Asset Management Co Ltd.2,109$410.5K0.02%00.0%Unchanged
Harvest Fund Management Co., Ltd2,164$421.0K0.01%−110−4.8%Reduced
Davenport & Co LLC2,163$421.1K0.00%+3+0.1%Added
Kingswood Wealth Advisors, LLC2,168$422.0K0.02%−15−0.7%Reduced
Hazlett, Burt & Watson, Inc.2,194$426.0K0.11%−10−0.5%Reduced
Atomi Financial Group, Inc.2,199$428.1K0.01%−83−3.6%Reduced
Winton Group Ltd2,200$428.2K0.01%+2,200New
Neo Ivy Capital Management2,206$429.4K0.10%−2,967−57.4%Reduced
Evolve Private Wealth, LLC2,280$443.8K0.03%+2,280New
NBC Securities, Inc.2,280$443.8K0.03%−330−12.6%Reduced
Moors & Cabot, Inc.2,304$448.5K0.02%+264+12.9%Added
Carlson Financial, Inc.2,309$450.5K0.23%−56−2.4%Reduced
Spectrum Asset Management, Inc. (NB/CA)2,322$452.0K0.13%00.0%Unchanged
Coldstream Capital Management Inc2,388$464.8K0.01%−2,647−52.6%Reduced
Guggenheim Capital LLC2,392$465.6K0.00%−6,084−71.8%Reduced
Cadinha & Co LLC2,431$473.2K0.07%+60+2.5%Added
Private Advisor Group, LLC2,437$474.4K0.00%−410−14.4%Reduced
IFP Advisors, Inc2,442$475.3K0.01%+79+3.3%Added
Beacon Financial Advisory LLC2,487$484.1K0.10%+3+0.1%Added
Farther Finance Advisors, LLC2,491$484.3K0.00%+89+3.7%Added
Intrua Financial, LLC2,490$484.7K0.05%+215+9.5%Added
Once Capital Management, LLC2,500$486.6K0.10%00.0%Unchanged
Brown Miller Wealth Management, LLC2,516$489.7K0.12%00.0%Unchanged
Vestmark Advisory Solutions, Inc.2,528$492.1K0.00%−2,515−49.9%Reduced
Allianz Asset Management GmbH2,533$493.0K0.00%+274+12.1%Added
Heritage Investment Group, Inc.2,549$496.2K0.07%00.0%Unchanged
Horizon Kinetics Asset Management LLC2,563$498.9K0.01%−84−3.2%Reduced
Hancock Whitney Corp2,565$499.3K0.01%00.0%Unchanged
Vestcor Inc2,575$501.0K0.01%00.0%Unchanged
Mitsubishi UFJ Trust & Banking Corp2,584$503.0K0.00%+2,584New
Rithm Capital Corp.2,600$506.1K0.62%00.0%Unchanged
Stratos Wealth Partners, LTD.2,638$513.5K0.01%+644+32.3%Added
Emerald Mutual Fund Advisers Trust2,651$516.0K0.02%+216+8.9%Added
F/M Investments LLC2,651$516.0K0.03%+216+8.9%Added
Advisor Resource Council2,638$519.3K0.17%−37−1.4%Reduced
Laffer Tengler Investments2,676$520.9K0.07%+143+5.6%Added
Allianz SE2,685$522.6K0.01%+25+0.9%Added
North Dakota State Investment Board2,712$527.9K0.02%+75+2.8%Added
Brown Brothers Harriman & Co2,731$531.6K0.00%00.0%Unchanged
Apollon Wealth Management, LLC2,763$537.8K0.01%+1,400+102.7%Added
QRG Capital Management, Inc.2,807$546.4K0.00%+348+14.2%Added
Integrated Wealth Concepts LLC2,860$556.8K0.00%−1,391−32.7%Reduced
CIBC Asset Management Inc2,861$556.9K0.00%00.0%Unchanged
National Bank of Canada2,891$563.2K0.00%−101,918−97.2%Reduced
Hantz Financial Services, Inc.2,900$564.0K0.01%−433−13.0%Reduced
Shelton Capital Management2,960$576.2K0.01%00.0%Unchanged
Brookmont Capital Management2,972$578.6K0.31%+193+6.9%Added
New Wave Wealth Advisors LLC2,979$579.9K0.16%+2,979New
Wilmar Advisors LLC3,000$584.0K0.42%+3,000New
True Wealth Design, LLC3,098$603.0K0.14%−19−0.6%Reduced
Golden State Wealth Management, LLC3,100$603.4K0.06%+145+4.9%Added
Whalen Wealth Management Inc.3,120$607.3K0.27%+258+9.0%Added
Advisory Services Network, LLC3,141$611.5K0.01%−118−3.6%Reduced
Global Retirement Partners, LLC3,157$614.5K0.01%+3,157New
United Capital Financial Advisers, LLC3,159$614.9K0.00%+33+1.1%Added
Capstone Investment Advisors, LLC3,169$616.8K0.00%+3,169New
Perennial Advisors, LLC3,194$621.7K0.10%+170+5.6%Added
Mesirow Financial Investment Management, Inc.3,213$625.4K0.01%+2+0.1%Added
Aigen Investment Management, LP3,219$626.6K0.17%+1,465+83.5%Added
Merit Financial Group, LLC3,230$628.7K0.00%+257+8.6%Added
Canada Pension Plan Investment Board3,300$642.3K0.00%00.0%Unchanged
Laird Norton Trust Company, LLC3,343$650.7K0.01%+240+7.7%Added
Grandview Asset Management LLC3,352$652.5K0.16%+471+16.3%Added
Gateway Investment Advisers LLC3,371$656.2K0.01%−6,528−65.9%Reduced
State of Wyoming3,416$664.9K0.07%−259−7.0%Reduced
GAMMA Investing LLC3,418$665.3K0.02%+219+6.8%Added