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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, Q3 2021

Institutional positions in BWX Technologies, Inc. as of Sep 30, 2021. 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
270
−13 vs. Q2 2021
Shares held
89.8M
−1.38M (−1.5%) vs. Q2 2021
Total value
$4.84B
−$462.0M (−8.7%) vs. Q2 2021
New holders
29
103 more added
Sold out
42
88 more reduced

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 holdersQ3 2021: 270 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 heldQ3 2021: $4.84B
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, Q3 2021

Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q2 2021.

Institutions holding BWXT in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Price T Rowe Associates Inc9,346,644$503.4M0.05%−465,786−4.7%Reduced
Vanguard Group Inc8,566,612$461.4M0.01%−34,063−0.4%Reduced
Capital International Investors8,118,095$437.2M0.10%−2,520,890−23.7%Reduced
William Blair Investment Management, LLC7,253,158$390.7M1.10%−102,233−1.4%Reduced
Wellington Management Group LLP6,545,752$352.6M0.06%−666,501−9.2%Reduced
Boston Partners4,869,774$262.3M0.33%+188,450+4.0%Added
BlackRock Inc.4,682,642$252.2M0.01%−23,070−0.5%Reduced
Cooke & Bieler LP3,024,210$162.9M1.47%+479,533+18.8%Added
FMR LLC2,878,371$155.0M0.01%−54,644−1.9%Reduced
Franklin Resources Inc2,342,146$126.1M0.05%+38,906+1.7%Added
State Street Corp2,188,813$117.9M0.01%−77,278−3.4%Reduced
Janus Henderson Group PLC2,106,489$113.5M0.05%−380,544−15.3%Reduced
Barrow Hanley Mewhinney & Strauss LLC2,099,705$113.1M0.37%+961,471+84.5%Added
Capital Research Global Investors1,933,505$104.1M0.02%+87,400+4.7%Added
Snyder Capital Management L P1,908,103$102.8M2.72%+484,933+34.1%Added
Shapiro Capital Management LLC1,802,595$97.1M1.81%+1,148,964+175.8%Added
Cardinal Capital Management LLC1,721,163$92.7M2.23%+12,820+0.8%Added
Anchor Capital Advisors LLC1,393,873$75.1M1.56%+14,111+1.0%Added
Geode Capital Management, LLC1,124,591$60.6M0.01%−3,702−0.3%Reduced
Charles Schwab Investment Management Inc898,917$48.4M0.02%+42,785+5.0%Added
Dimensional Fund Advisors LP856,446$46.1M0.01%+37,984+4.6%Added
Copeland Capital Management, LLC841,582$45.3M1.29%+20,518+2.5%Added
Bank of New York Mellon Corp577,745$31.1M0.01%+9,047+1.6%Added
Northern Trust Corp509,250$27.4M0.00%+12,241+2.5%Added
Scout Investments, Inc.480,477$25.9M0.39%−6,894−1.4%Reduced
ZWJ Investment Counsel Inc479,154$25.8M1.46%+23,623+5.2%Added
Royal Bank of Canada474,716$25.6M0.01%−17,522−3.6%Reduced
Bank of America Corp451,073$24.3M0.00%+35,619+8.6%Added
Stifel Financial Corp437,777$23.6M0.03%−3,724−0.8%Reduced
Wells Fargo & Company437,070$23.5M0.01%−122,365−21.9%Reduced
Parametric Portfolio Associates LLC403,823$21.8M0.01%+1730.0%Added
TD Asset Management Inc351,262$18.9M0.02%+2,200+0.6%Added
Hawk Ridge Capital Management LP334,380$18.0M1.16%+334,380New
Invesco Ltd.306,950$16.5M0.00%+8,204+2.7%Added
New York State Common Retirement Fund301,839$16.3M0.02%−4,907−1.6%Reduced
First Trust Advisors LP255,677$13.8M0.01%−18,818−6.9%Reduced
Balyasny Asset Management LLC253,891$13.7M0.07%+253,891New
Macquarie Group Ltd243,321$13.1M0.01%−886−0.4%Reduced
Citadel Advisors LLC230,391$12.4M0.01%+126,760+122.3%Added
Bridges Investment Management Inc226,658$12.2M0.38%+59,516+35.6%Added
California Public Employees Retirement System211,965$11.4M0.01%−1,750−0.8%Reduced
Swiss National Bank210,200$11.3M0.01%+800+0.4%Added
Mountaineer Partners Management, LLC193,424$10.4M6.80%+14,274+8.0%Added
Morgan Stanley191,548$10.3M0.00%+16,651+9.5%Added
Nuveen Asset Management, LLC189,339$10.2M0.00%−145,485−43.5%Reduced
Schroder Investment Management Group185,309$9.98M0.02%+33,537+22.1%Added
Russell Investments Group, Ltd.183,620$9.89M0.02%−24,615−11.8%Reduced
RK Capital Management, LLC177,700$9.57M1.81%+31,000+21.1%Added
Segall Bryant & Hamill, LLC165,364$8.91M0.09%+23,668+16.7%Added
Capital Group Private Client Services, Inc.164,951$8.88M0.10%+164,951New
Credit Suisse AG163,354$8.80M0.01%+9,754+6.4%Added
California State Teachers Retirement System160,559$8.65M0.01%−3,853−2.3%Reduced
Millennium Management LLC147,610$7.95M0.01%−175,727−54.3%Reduced
Investment Management of Virginia LLC141,145$7.60M1.46%+10,566+8.1%Added
Citigroup Inc139,055$7.49M0.01%−8,011−5.4%Reduced
UBS Asset Management Americas Inc137,102$7.38M0.00%−2,566−1.8%Reduced
Goldman Sachs Group Inc132,997$7.16M0.00%−16,160−10.8%Reduced
Ci Investments Inc.131,979$7.11M0.03%+420.0%Added
Envestnet Asset Management Inc130,887$7.05M0.00%+1,812+1.4%Added
Raymond James & Associates123,358$6.64M0.01%+2,631+2.2%Added
State Board of Administration of Florida Retirement System122,809$6.61M0.01%−2,709−2.2%Reduced
JPMorgan Chase & Co122,218$6.58M0.00%−7,688−5.9%Reduced
Deutsche Bank AG116,072$6.25M0.00%−9,531−7.6%Reduced
SEI Investments Co102,735$5.43M0.01%+2,700+2.7%Added
First Republic Investment Management, Inc.98,906$5.33M0.01%+13,491+15.8%Added
BNP Paribas Arbitrage, SA96,801$5.21M0.01%+9,600+11.0%Added
Rhumbline Advisers95,233$5.13M0.01%+7,979+9.1%Added
Majedie Asset Management Ltd81,896$4.41M0.33%−144,493−63.8%Reduced
Legal & General Group Plc80,753$4.35M0.00%+15,173+23.1%Added
Rafferty Asset Management, LLC66,429$3.58M0.02%−3,369−4.8%Reduced
Narwhal Capital Management65,883$3.55M0.45%+65,883New
Public Employees Retirement System of Ohio62,874$3.39M0.01%+1,076+1.7%Added
Janney Montgomery Scott LLC62,210$3.35M0.01%+977+1.6%Added
Holocene Advisors, LP60,902$3.28M0.02%+12,479+25.8%Added
Keeley-Teton Advisors, LLC56,257$3.03M0.33%−1,089−1.9%Reduced
Blair William & Co55,555$2.99M0.01%−4,617−7.7%Reduced
Natixis Advisors, L.P.53,899$2.90M0.01%+2,566+5.0%Added
Daiwa Securities Group Inc.52,633$2.83M0.02%−31,977−37.8%Reduced
Cambiar Investors LLC51,858$2.79M0.10%+3,356+6.9%Added
AQR Capital Management LLC51,226$2.76M0.01%−65,116−56.0%Reduced
Bullseye Asset Management LLC50,558$2.72M0.94%−203−0.4%Reduced
ExodusPoint Capital Management, LP48,949$2.64M0.04%+26,181+115.0%Added
State of New Jersey Common Pension Fund D48,847$2.63M0.01%+500+1.0%Added
Alliancebernstein L.P.47,452$2.56M0.00%−571−1.2%Reduced
Bahl & Gaynor Inc41,964$2.26M0.01%−190−0.5%Reduced
Capital International Sarl41,136$2.22M0.20%−2,277−5.2%Reduced
M&T Bank Corp36,379$1.96M0.01%+4,461+14.0%Added
Gsa Capital Partners LLP35,794$1.93M0.20%+35,794New
UBS Group AG35,682$1.92M0.00%−15,411−30.2%Reduced
Rice Hall James & Associates, LLC34,263$1.84M0.07%−827−2.4%Reduced
Treasurer of the State of North Carolina34,219$1.84M0.01%+1,159+3.5%Added
Arcadia Investment Management Corp34,172$1.84M0.34%−15,387−31.0%Reduced
Capitolis Advisors LLC31,636$1.79M0.02%00.0%Unchanged
Levin Capital Strategies, L.P.31,211$1.68M0.17%+23,211+290.1%Added
Teachers Retirement System of the State of Kentucky30,455$1.64M0.02%00.0%Unchanged
Signaturefd, LLC29,358$1.58M0.05%−25−0.1%Reduced
Brown Advisory Inc29,055$1.56M0.00%−1,483−4.9%Reduced
Cerity Partners LLC28,661$1.54M0.03%+17+0.1%Added
Kornitzer Capital Management Inc27,760$1.50M0.02%00.0%Unchanged
Victory Capital Management Inc26,934$1.45M0.00%−599−2.2%Reduced