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 2025
Institutional positions in BWX Technologies, Inc. as of Dec 31, 2025. 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
- 761
- +71 vs. Q3 2025
- Shares held
- 84.4M
- −1.09M (−1.3%) vs. Q3 2025
- Total value
- $14.6B
- −$1.16B (−7.4%) vs. Q3 2025
- New holders
- 142
- 242 more added
- Sold out
- 71
- 264 more reduced
14 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 856 | $16.5B |
| Q1 2026 | 831 | $17.4B |
| Q4 2025 | 761 | $14.6B |
| Q3 2025 | 704 | $15.8B |
| Q2 2025 | 651 | $12.6B |
| Q1 2025 | 606 | $8.25B |
| Q4 2024 | 596 | $9.34B |
| Q3 2024 | 548 | $9.08B |
| Q2 2024 | 496 | $8.03B |
| Q1 2024 | 479 | $8.65B |
| Q4 2023 | 428 | $6.64B |
| Q3 2023 | 389 | $6.70B |
| Q2 2023 | 375 | $6.62B |
| Q1 2023 | 346 | $5.59B |
| Q4 2022 | 348 | $5.16B |
| Q3 2022 | 311 | $4.57B |
| Q2 2022 | 291 | $4.99B |
| Q1 2022 | 292 | $4.80B |
| Q4 2021 | 280 | $4.25B |
| Q3 2021 | 270 | $4.84B |
| Q2 2021 | 286 | $5.30B |
| Q1 2021 | 277 | $6.10B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nikko Asset Management Americas, Inc. | 252,490 | $43.6M | 0.50% | −18,818−6.9% | Reduced |
| Nicholas Investment Partners, LP | 260,834 | $45.1M | 3.28% | +1,305+0.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 263,172 | $45.5M | 0.03% | −16,062−5.8% | Reduced |
| Silvercrest Asset Management Group LLC | 264,549 | $45.7M | 0.31% | −57,789−17.9% | Reduced |
| Jane Street Group, LLC | 268,310 | $46.4M | 0.05% | +214,601+399.6% | Added |
| Jennison Associates LLC | 272,132 | $47.0M | 0.03% | +120,409+79.4% | Added |
| Principal Financial Group Inc | 278,969 | $48.2M | 0.02% | −34,223−10.9% | Reduced |
| Sapient Capital LLC | 282,311 | $49.2M | 0.69% | −7,187−2.5% | Reduced |
| Tremblant Capital Group | 291,174 | $50.3M | 1.28% | +291,174 | New |
| New York State Common Retirement Fund | 296,657 | $51.3M | 0.07% | −194−0.1% | Reduced |
| American Century Companies Inc | 302,032 | $52.2M | 0.03% | −269,416−47.1% | Reduced |
| Orbis Allan Gray Ltd | 309,516 | $53.5M | 0.22% | −22,732−6.8% | Reduced |
| Goldman Sachs Group Inc | 334,560 | $57.8M | 0.01% | +119,435+55.5% | Added |
| Ensign Peak Advisors, Inc | 375,296 | $64.9M | 0.11% | +4,773+1.3% | Added |
| Nomura Asset Management International Inc. | 381,752 | $66.0M | 0.10% | +381,752 | New |
| Schroder Investment Management Group | 391,649 | $68.3M | 0.05% | −62,049−13.7% | Reduced |
| Two Sigma Investments, LP | 402,171 | $69.5M | 0.10% | +379,676+1,687.8% | Added |
| UBS Group AG | 406,602 | $70.3M | 0.01% | −262,923−39.3% | Reduced |
| ZWJ Investment Counsel Inc | 408,097 | $70.5M | 2.54% | −11,980−2.9% | Reduced |
| Citigroup Inc | 409,424 | $70.8M | 0.05% | +119,989+41.5% | Added |
| Select Equity Group, L.P. | 430,113 | $74.3M | 0.35% | −277,002−39.2% | Reduced |
| Qube Research & Technologies Ltd | 433,266 | $74.9M | 0.11% | +214,461+98.0% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 436,136 | $75.4M | 0.25% | −85,877−16.5% | Reduced |
| Federated Hermes, Inc. | 453,356 | $78.4M | 0.13% | +4,794+1.1% | Added |
| Royal Bank of Canada | 500,272 | $86.5M | 0.02% | +79,184+18.8% | Added |
| Chevy Chase Trust Holdings, Inc. | 518,702 | $89.7M | 0.24% | +477+0.1% | Added |
| Raymond James Financial Inc | 541,815 | $93.6M | 0.03% | −67,302−11.0% | Reduced |
| Stephens Investment Management Group LLC | 561,185 | $97.0M | 1.26% | +797+0.1% | Added |
| Alliancebernstein L.P. | 564,298 | $97.5M | 0.03% | −66,663−10.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 567,783 | $98.1M | 0.06% | +102,444+22.0% | Added |
| Price T Rowe Associates Inc | 598,295 | $103.4M | 0.01% | −96,944−13.9% | Reduced |
| Bessemer Group Inc | 614,583 | $106.2M | 0.16% | −158,274−20.5% | Reduced |
| Thrivent Financial for Lutherans | 646,534 | $111.8M | 0.20% | −23,102−3.4% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 667,493 | $115.4M | 0.77% | −13,503−2.0% | Reduced |
| Charles Schwab Investment Management Inc | 670,767 | $115.9M | 0.02% | −16,167−2.4% | Reduced |
| Northern Trust Corp | 695,852 | $120.3M | 0.02% | −31,873−4.4% | Reduced |
| Fiera Capital Corp | 723,156 | $125.0M | 0.40% | +178,522+32.8% | Added |
| Mawer Investment Management Ltd. | 772,693 | $133.6M | 0.75% | −27,854−3.5% | Reduced |
| Dimensional Fund Advisors LP | 785,420 | $135.8M | 0.03% | −60,492−7.2% | Reduced |
| FMR LLC | 870,960 | $150.5M | 0.01% | −114,087−11.6% | Reduced |
| Clearbridge Investments, LLC | 873,591 | $151.0M | 0.12% | −39,374−4.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 884,430 | $152.9M | 0.23% | −4,920−0.6% | Reduced |
| Bank of America Corp | 953,208 | $164.8M | 0.01% | −13,505−1.4% | Reduced |
| Morgan Stanley | 992,387 | $171.5M | 0.01% | +82,468+9.1% | Added |
| Artisan Partners Limited Partnership | 1,094,914 | $189.2M | 0.29% | −97,234−8.2% | Reduced |
| William Blair Investment Management, LLC | 1,107,600 | $191.4M | 0.53% | −147,710−11.8% | Reduced |
| Bank of New York Mellon Corp | 1,184,944 | $204.8M | 0.04% | +42,552+3.7% | Added |
| First Trust Advisors LP | 1,239,499 | $214.2M | 0.16% | −15,280−1.2% | Reduced |
| Van Eck Associates Corp | 1,247,920 | $215.7M | 0.18% | +152,900+14.0% | Added |
| Snyder Capital Management L P | 1,328,017 | $229.5M | 4.28% | −227,129−14.6% | Reduced |
| Massachusetts Financial Services Co | 1,375,740 | $237.8M | 0.08% | +216,707+18.7% | Added |
| Blair William & Co | 1,439,666 | $248.8M | 0.67% | +248,598+20.9% | Added |
| Alkeon Capital Management LLC | 1,580,848 | $273.2M | 1.19% | +2,800+0.2% | Added |
| Geode Capital Management, LLC | 1,857,716 | $321.2M | 0.02% | +69,857+3.9% | Added |
| T. Rowe Price Investment Management, Inc. | 1,914,049 | $330.8M | 0.21% | −1,082,315−36.1% | Reduced |
| JPMorgan Chase & Co | 2,031,932 | $351.2M | 0.02% | +1,691,993+497.7% | Added |
| Franklin Resources Inc | 2,258,282 | $390.3M | 0.10% | +53,594+2.4% | Added |
| Invesco Ltd. | 2,568,117 | $443.9M | 0.04% | +18,967+0.7% | Added |
| State Street Corp | 3,598,185 | $621.9M | 0.02% | +6,434+0.2% | Added |
| Vanguard Group Inc | 9,013,925 | $1.56B | 0.02% | −167,386−1.8% | Reduced |
| BlackRock, Inc. | 12,240,086 | $2.12B | 0.04% | −85,317−0.7% | Reduced |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −471,055−100.0% | Sold out |
| Amanah Holdings Trust | 0 | $0 | 0.00% | −281,000−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −275,633−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −132,982−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −132,020−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −95,076−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −46,382−100.0% | Sold out |
| Soros Capital Management LLC | 0 | $0 | 0.00% | −38,700−100.0% | Sold out |
| Waratah Capital Advisors Ltd. | 0 | $0 | 0.00% | −33,392−100.0% | Sold out |
| Moody Lynn & Lieberson, LLC | 0 | $0 | 0.00% | −21,953−100.0% | Sold out |
| Zurich Insurance Group Ltd | 0 | $0 | 0.00% | −19,734−100.0% | Sold out |
| De Lisle Partners LLP | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| BCJ Capital Management, LLC | 0 | $0 | 0.00% | −13,331−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −12,963−100.0% | Sold out |
| Advantage Alpha Capital Partners LP | 0 | $0 | 0.00% | −10,215−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −7,934−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −7,500−100.0% | Sold out |
| Synergy Financial Management, LLC | 0 | $0 | 0.00% | −7,906−100.0% | Sold out |
| Hartree Partners, LP | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| SPX Equities Gestao de Recursos Ltda | 0 | $0 | 0.00% | −5,500−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −5,145−100.0% | Sold out |
| Whalen Wealth Management Inc. | 0 | $0 | 0.00% | −4,980−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −4,963−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −4,928−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −4,880−100.0% | Sold out |
| Chase Investment Counsel Corp | 0 | $0 | 0.00% | −3,945−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −2,985−100.0% | Sold out |
| Beirne Wealth Consulting Services, LLC | 0 | $0 | 0.00% | −2,652−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −2,602−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −2,365−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −2,225−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −2,222−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −2,107−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −1,785−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| David R. Rahn & Associates Inc. | 0 | $0 | 0.00% | −1,439−100.0% | Sold out |
| Old Mission Capital LLC | 0 | $0 | 0.00% | −1,433−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −1,380−100.0% | Sold out |