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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, Q4 2023

Institutional positions in BWX Technologies, Inc. as of Dec 31, 2023. 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
428
+45 vs. Q3 2023
Shares held
86.5M
−2.81M (−3.1%) vs. Q3 2023
Total value
$6.64B
−$51.0M (−0.8%) vs. Q3 2023
New holders
78
126 more added
Sold out
33
164 more reduced

6 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 428 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 heldQ4 2023: $6.64B
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, Q4 2023

Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q3 2023.

Institutions holding BWXT in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
State of Alaska, Department of Revenue49,918$3.83M0.05%−990−1.9%Reduced
VELA Investment Management, LLC50,326$3.86M1.57%+120.0%Added
Capital International Investors50,900$3.91M0.00%00.0%Unchanged
Susquehanna Portfolio Strategies, LLC51,255$3.93M0.07%+51,255New
American Trust Investment Advisors, LLC51,921$3.98M2.07%−352−0.7%Reduced
MetLife Investment Management52,213$4.01M0.03%−851−1.6%Reduced
Engineers Gate Manager LP52,594$4.04M0.12%+52,594New
McKinley Capital Management LLC /Delaware53,809$4.13M0.53%−61−0.1%Reduced
AQR Capital Management LLC54,626$4.17M0.01%−79,004−59.1%Reduced
Ghisallo Capital Management LLC54,575$4.19M0.43%+54,575New
State of Tennessee, Treasury Department54,872$4.21M0.02%+41,817+320.3%Added
Mutual of America Capital Management LLC55,430$4.25M0.05%−2,939−5.0%Reduced
Qube Research & Technologies Ltd56,715$4.35M0.01%+56,715New
ExodusPoint Capital Management, LP59,878$4.59M0.06%+59,878New
Amalgamated Bank61,723$4.74M0.04%−2,073−3.2%Reduced
Pacific Capital Partners Ltd65,000$4.99M3.76%−30,000−31.6%Reduced
Citigroup Inc69,571$5.34M0.01%+2,321+3.5%Added
M&T Bank Corp69,799$5.36M0.02%−201−0.3%Reduced
Algert Global LLC70,630$5.42M0.22%+3,110+4.6%Added
Oak Family Advisors, LLC70,978$5.45M2.29%−718−1.0%Reduced
BNP Paribas Arbitrage, SA71,801$5.51M0.01%+36,679+104.4%Added
Kingdon Capital Management, L.L.C.71,857$5.51M1.05%−99,000−57.9%Reduced
Manufacturers Life Insurance Company, The76,602$5.88M0.00%−2,158−2.7%Reduced
Texas Permanent School Fund79,003$6.06M0.05%+1,332+1.7%Added
Ceredex Value Advisors LLC79,143$6.07M0.11%−3,057−3.7%Reduced
Russell Investments Group, Ltd.79,912$6.13M0.01%−24,939−23.8%Reduced
Credit Suisse AG90,249$6.92M0.01%+3,674+4.2%Added
Cubist Systematic Strategies, LLC92,265$7.08M0.09%+92,265New
Premier Fund Managers Ltd92,500$7.08M0.31%−16,500−15.1%Reduced
Baird Financial Group, Inc.92,364$7.09M0.02%+31,821+52.6%Added
Pier Capital, LLC93,835$7.20M1.03%−1,068−1.1%Reduced
California State Teachers Retirement System96,645$7.42M0.01%−4,548−4.5%Reduced
Goldman Sachs Group Inc97,962$7.52M0.00%−36,449−27.1%Reduced
Moody Aldrich Partners LLC98,104$7.53M1.35%−53,789−35.4%Reduced
Barclays PLC101,152$7.76M0.00%+56,740+127.8%Added
Jane Street Group, LLC101,390$7.78M0.01%−16,727−14.2%Reduced
Neuberger Berman Group LLC101,978$7.82M0.01%+11,841+13.1%Added
Millennium Management LLC103,517$7.94M0.01%+103,517New
State Board of Administration of Florida Retirement System107,118$8.22M0.02%+490.0%Added
Heartland Advisors Inc110,730$8.50M0.44%−41,788−27.4%Reduced
Retirement Systems of Alabama114,557$8.79M0.04%+352+0.3%Added
Pinnacle Associates Ltd119,139$9.14M0.15%−1,415−1.2%Reduced
Cadinha & Co LLC121,880$9.35M1.49%+343+0.3%Added
McGowan Group Asset Management, Inc.122,867$9.43M1.51%−1,503−1.2%Reduced
American International Group, Inc.123,684$9.49M0.04%−5,320−4.1%Reduced
Legal & General Group Plc131,305$10.1M0.00%+276+0.2%Added
Leeward Investments, LLC - MA131,751$10.1M0.47%−113,543−46.3%Reduced
Verition Fund Management LLC138,404$10.6M0.11%+50,339+57.2%Added
Royal Bank of Canada141,610$10.9M0.00%−1,999−1.4%Reduced
ArrowMark Colorado Holdings LLC143,223$11.0M0.12%+19,000+15.3%Added
Bank of Montreal143,632$11.2M0.01%+99,628+226.4%Added
Deutsche Bank AG147,041$11.3M0.01%+34,415+30.6%Added
Squarepoint Ops LLC148,565$11.4M0.05%+101,581+216.2%Added
Levin Capital Strategies, L.P.151,860$11.7M1.29%−5,570−3.5%Reduced
Philadelphia Trust Co152,820$11.7M1.10%−4,650−3.0%Reduced
Price T Rowe Associates Inc158,254$12.1M0.00%−6,246−3.8%Reduced
Atika Capital Management LLC165,000$12.7M1.80%−14,000−7.8%Reduced
Boston Financial Mangement LLC165,410$12.7M0.43%+10,865+7.0%Added
Bayberry Capital Partners LP175,000$13.4M4.67%−91,000−34.2%Reduced
Scout Investments, Inc.175,709$13.5M0.34%−37,909−17.7%Reduced
Royce & Associates LP177,798$13.6M0.13%+1,400+0.8%Added
Swiss National Bank180,300$13.8M0.01%−20,700−10.3%Reduced
Van Eck Associates Corp181,169$13.9M0.03%+44,388+32.5%Added
Cresset Asset Management, LLC185,832$14.3M0.09%+27,087+17.1%Added
Macquarie Group Ltd191,528$14.7M0.02%−18,764−8.9%Reduced
Twinbeech Capital LP193,440$14.8M0.24%+193,440New
SEI Investments Co200,638$15.4M0.02%−16,242−7.5%Reduced
Stifel Financial Corp202,475$15.5M0.02%+4,598+2.3%Added
Bank Julius Baer & Co. Ltd, Zurich213,492$16.4M0.07%+120,599+129.8%Added
Bridges Investment Management Inc215,829$16.6M0.55%−47,064−17.9%Reduced
Ensign Peak Advisors, Inc228,614$17.5M0.03%+62,698+37.8%Added
JPMorgan Chase & Co235,380$18.1M0.00%−73,711−23.8%Reduced
UBS Asset Management Americas Inc240,738$18.5M0.01%+125,126+108.2%Added
Jennison Associates LLC248,250$19.0M0.01%+48,170+24.1%Added
Capital Research Global Investors250,845$19.2M0.00%−663,812−72.6%Reduced
TD Asset Management Inc254,600$19.5M0.02%+14,400+6.0%Added
Rhumbline Advisers262,581$20.1M0.02%−7,566−2.8%Reduced
Envestnet Asset Management Inc275,181$21.1M0.01%−5,256−1.9%Reduced
Nicholas Investment Partners, LP288,176$22.1M2.59%+51,113+21.6%Added
Victory Capital Management Inc294,754$22.6M0.02%−23,726−7.4%Reduced
Great West Life Assurance Co300,430$23.0M0.05%−95,480−24.1%Reduced
Wells Fargo & Company300,002$23.0M0.01%+12,143+4.2%Added
Chescapmanager LLC305,909$23.5M5.49%00.0%Unchanged
Loomis Sayles & Co L P308,189$23.6M0.04%+77,528+33.6%Added
Silvercrest Asset Management Group LLC318,534$24.4M0.17%−15,437−4.6%Reduced
American Century Companies Inc321,578$24.7M0.02%+288,504+872.3%Added
First Trust Advisors LP330,559$25.4M0.03%+96,629+41.3%Added
Nuveen Asset Management, LLC338,262$26.0M0.01%+49,739+17.2%Added
Raymond James & Associates368,827$28.3M0.02%+14,973+4.2%Added
California Public Employees Retirement System387,038$29.7M0.02%+12,803+3.4%Added
Principal Financial Group Inc393,515$30.2M0.02%−4,536−1.1%Reduced
Harvey Partners, LLC443,000$34.0M3.97%−142,000−24.3%Reduced
Janus Henderson Group PLC464,768$35.7M0.02%−90,905−16.4%Reduced
Select Equity Group, L.P.539,721$41.4M0.15%+539,721New
ZWJ Investment Counsel Inc541,695$41.6M2.14%−11,978−2.2%Reduced
Ameriprise Financial Inc587,466$45.1M0.01%+219,086+59.5%Added
Bank of America Corp598,700$45.9M0.01%−179,101−23.0%Reduced
New York State Common Retirement Fund614,236$47.1M0.07%−5,156−0.8%Reduced
Alliancebernstein L.P.638,129$49.0M0.02%+505,473+381.0%Added
Schroder Investment Management Group650,534$49.9M0.06%−210,982−24.5%Reduced