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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, Q1 2022

Institutional positions in BWX Technologies, Inc. as of Mar 31, 2022. 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
292
+16 vs. Q4 2021
Shares held
89.0M
+259.8K (+0.3%) vs. Q4 2021
Total value
$4.80B
+$545.4M (+12.8%) vs. Q4 2021
New holders
59
107 more added
Sold out
43
84 more reduced

4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2022: 292 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 heldQ1 2022: $4.80B
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, Q1 2022

Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q4 2021.

Institutions holding BWXT in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Price T Rowe Associates Inc8,712,705$469.3M0.05%−88,677−1.0%Reduced
Vanguard Group Inc8,205,545$441.9M0.01%−76,483−0.9%Reduced
William Blair Investment Management, LLC6,537,300$352.1M1.05%−419,051−6.0%Reduced
Wellington Management Group LLP5,683,810$306.1M0.05%+217,425+4.0%Added
Boston Partners5,558,009$299.5M0.36%+236,090+4.4%Added
BlackRock Inc.4,888,414$263.3M0.01%−1,5960.0%Reduced
State Street Corp2,645,251$142.5M0.01%+281,441+11.9%Added
Capital Research Global Investors2,632,834$141.8M0.04%+211,329+8.7%Added
Cooke & Bieler LP2,486,054$133.9M1.17%−547,326−18.0%Reduced
Capital International Investors2,438,755$131.4M0.03%−1,629,012−40.0%Reduced
Franklin Resources Inc2,313,279$124.6M0.05%+2,249+0.1%Added
Snyder Capital Management L P2,258,805$121.7M3.10%+194,666+9.4%Added
Shapiro Capital Management LLC1,950,684$105.1M2.20%−377,986−16.2%Reduced
Barrow Hanley Mewhinney & Strauss LLC1,924,137$103.6M0.34%−23,304−1.2%Reduced
FMR LLC1,849,039$99.6M0.01%−713,532−27.8%Reduced
Janus Henderson Group PLC1,813,064$97.7M0.05%−76,434−4.0%Reduced
Cardinal Capital Management LLC1,600,264$86.2M2.18%−52,794−3.2%Reduced
Anchor Capital Advisors LLC1,216,983$65.5M1.40%−191,394−13.6%Reduced
Geode Capital Management, LLC1,163,115$62.6M0.01%+42,326+3.8%Added
Mawer Investment Management Ltd.1,042,043$56.1M0.27%+223,739+27.3%Added
Charles Schwab Investment Management Inc970,019$52.2M0.02%+55,596+6.1%Added
Bank of New York Mellon Corp902,332$48.6M0.01%+360,064+66.4%Added
Dimensional Fund Advisors LP896,750$48.3M0.01%+37,558+4.4%Added
Copeland Capital Management, LLC861,502$46.4M1.28%+18,092+2.1%Added
Hawk Ridge Capital Management LP796,415$42.9M2.44%+510,312+178.4%Added
Victory Capital Management Inc784,663$42.2M0.04%+759,920+3,071.3%Added
Invesco Ltd.737,554$39.7M0.01%+443,758+151.0%Added
Millennium Management LLC692,401$37.3M0.05%−952,105−57.9%Reduced
TD Asset Management Inc660,200$35.6M0.03%−49,800−7.0%Reduced
ZWJ Investment Counsel Inc523,714$28.2M1.49%+37,150+7.6%Added
Renaissance Technologies LLC513,200$27.6M0.03%+269,100+110.2%Added
Citadel Advisors LLC502,907$27.1M0.03%+22,279+4.6%Added
Bank of America Corp502,431$27.1M0.00%−11,551−2.2%Reduced
Northern Trust Corp428,729$23.1M0.00%−2,430−0.6%Reduced
Scout Investments, Inc.405,139$21.8M0.35%−9,266−2.2%Reduced
Parametric Portfolio Associates LLC370,202$19.9M0.01%+18,647+5.3%Added
Great West Life Assurance Co351,403$18.9M0.04%+345,148+5,518.0%Added
Wells Fargo & Company348,058$18.7M0.00%−35,097−9.2%Reduced
New York State Common Retirement Fund334,104$18.0M0.02%+2,067+0.6%Added
Two Sigma Investments, LP306,627$16.5M0.05%+215,305+235.8%Added
Deutsche Bank AG290,512$15.6M0.01%+178,952+160.4%Added
Morgan Stanley287,526$15.5M0.00%−40,301−12.3%Reduced
Heartland Advisors Inc274,459$14.8M0.92%+274,459New
Leeward Investments, LLC - MA265,756$14.3M0.57%+265,756New
First Trust Advisors LP252,957$13.6M0.01%+41,409+19.6%Added
Schroder Investment Management Group237,883$13.1M0.02%+23,334+10.9%Added
Squarepoint Ops LLC240,014$12.9M0.10%+188,186+363.1%Added
Stifel Financial Corp228,358$12.3M0.02%−17,470−7.1%Reduced
Bridges Investment Management Inc222,229$12.0M0.37%+22,933+11.5%Added
Swiss National Bank218,000$11.7M0.01%+8,300+4.0%Added
AQR Capital Management LLC212,925$11.5M0.02%+182,838+607.7%Added
Harvey Partners, LLC204,500$11.0M2.74%+118,500+137.8%Added
Nuveen Asset Management, LLC197,197$10.7M0.00%−8,452−4.1%Reduced
Falcon Edge Capital, LP197,279$10.6M0.96%+197,279New
California Public Employees Retirement System196,183$10.6M0.01%−5,402−2.7%Reduced
JPMorgan Chase & Co170,652$9.19M0.00%+32,688+23.7%Added
Cubist Systematic Strategies, LLC164,398$8.85M0.07%−5,226−3.1%Reduced
Goldman Sachs Group Inc161,442$8.70M0.00%−116,676−42.0%Reduced
Alliancebernstein L.P.161,449$8.70M0.00%+117,066+263.8%Added
Russell Investments Group, Ltd.158,985$8.56M0.01%−22,251−12.3%Reduced
Two Sigma Advisers, LP158,400$8.53M0.02%+158,400New
Macquarie Group Ltd155,982$8.40M0.01%−88,506−36.2%Reduced
Jefferies Group LLC147,733$7.96M0.18%+107,733+269.3%Added
UBS Asset Management Americas Inc141,750$7.63M0.00%+9,179+6.9%Added
Envestnet Asset Management Inc139,772$7.53M0.00%+13,090+10.3%Added
Segall Bryant & Hamill, LLC139,203$7.50M0.07%−21,144−13.2%Reduced
Royce & Associates LP135,000$7.27M0.06%+135,000New
Investment Management of Virginia LLC134,661$7.25M1.27%−32,383−19.4%Reduced
Voloridge Investment Management, LLC134,290$7.23M0.04%+28,910+27.4%Added
Royal Bank of Canada129,601$6.98M0.00%−322,169−71.3%Reduced
SEI Investments Co129,560$6.90M0.01%+26,120+25.3%Added
Citigroup Inc125,682$6.77M0.01%−43,749−25.8%Reduced
Raymond James & Associates124,148$6.69M0.01%+2,063+1.7%Added
Holocene Advisors, LP121,826$6.56M0.03%+26,236+27.4%Added
State Board of Administration of Florida Retirement System119,282$6.42M0.01%−2,980−2.4%Reduced
California State Teachers Retirement System118,154$6.36M0.01%−12,828−9.8%Reduced
Daiwa Securities Group Inc.106,391$5.73M0.04%+68,992+184.5%Added
First Republic Investment Management, Inc.105,569$5.69M0.01%+89,348+550.8%Added
Levin Capital Strategies, L.P.103,196$5.56M0.55%+4,252+4.3%Added
Credit Suisse AG100,015$5.39M0.00%+465+0.5%Added
Voya Investment Management LLC98,804$5.32M0.01%+61,020+161.5%Added
Marshall Wace, LLP98,250$5.29M0.01%+19,885+25.4%Added
Qube Research & Technologies Ltd93,396$5.03M0.05%−120,839−56.4%Reduced
Algert Global LLC91,571$4.93M0.32%+65,555+252.0%Added
Rhumbline Advisers90,109$4.85M0.01%−5,014−5.3%Reduced
Allspring Global Investments Holdings, LLC90,049$4.85M0.01%−12,751−12.4%Reduced
Verition Fund Management LLC88,194$4.75M0.09%+77,895+756.3%Added
Canada Pension Plan Investment Board85,520$4.61M0.01%+21,100+32.8%Added
BNP Paribas Arbitrage, SA83,844$4.52M0.01%−64,114−43.3%Reduced
Legal & General Group Plc81,347$4.38M0.00%+653+0.8%Added
Susquehanna Fundamental Investments, LLC79,727$4.29M0.08%+79,727New
M&T Bank Corp69,959$3.77M0.02%+31,985+84.2%Added
State of Wisconsin Investment Board68,766$3.70M0.01%+57,508+510.8%Added
Dynamic Technology Lab Private Ltd62,980$3.39M0.40%+33,133+111.0%Added
Janney Montgomery Scott LLC61,720$3.32M0.01%−4,993−7.5%Reduced
State of New Jersey Common Pension Fund D59,074$3.18M0.01%+4,389+8.0%Added
Bank of Nova Scotia57,200$3.08M0.01%+38,758+210.2%Added
Resolute Capital Asset Partners LLC55,000$2.96M1.89%+55,000New
Cambiar Investors LLC54,115$2.92M0.11%+4,439+8.9%Added
Keeley-Teton Advisors, LLC53,802$2.90M0.30%−860−1.6%Reduced