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 |
|---|---|---|---|---|---|
| NEOS Investment Management LLC | 37,583 | $6.50M | 0.04% | +11,859+46.1% | Added |
| Tema ETFs LLC | 37,583 | $6.50M | 0.50% | +11,859+46.1% | Added |
| Steward Partners Investment Advisory, LLC | 37,821 | $6.54M | 0.04% | +1,473+4.1% | Added |
| Mutual of America Capital Management LLC | 38,050 | $6.58M | 0.07% | −4,161−9.9% | Reduced |
| Engineers Gate Manager LP | 38,065 | $6.58M | 0.08% | +23,133+154.9% | Added |
| Strategic Planning Group, LLC | 38,209 | $6.60M | 0.85% | +1,714+4.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 38,772 | $6.70M | 0.06% | −1,658−4.1% | Reduced |
| Susquehanna International Group, LLP | 39,106 | $6.76M | 0.01% | −29,058−42.6% | Reduced |
| Kieckhefer Group LLC | 39,218 | $6.78M | 3.23% | +2,323+6.3% | Added |
| Bensler, LLC | 40,545 | $7.01M | 0.70% | +40,545 | New |
| Royce & Associates LP | 40,827 | $7.06M | 0.07% | −28,005−40.7% | Reduced |
| Amalgamated Bank | 40,923 | $7.07M | 0.05% | −1,778−4.2% | Reduced |
| Stonebridge Financial Group, LLC | 41,479 | $7.17M | 0.61% | −189−0.5% | Reduced |
| New York State Teachers Retirement System | 41,609 | $7.19M | 0.01% | +4,709+12.8% | Added |
| SG Americas Securities, LLC | 43,361 | $7.50M | 0.01% | +41,585+2,341.5% | Added |
| State of Tennessee, Treasury Department | 37,610 | $7.73M | 0.02% | −2,900−7.2% | Reduced |
| MetLife Investment Management | 45,444 | $7.85M | 0.04% | −2,290−4.8% | Reduced |
| Builder Investment Group Inc | 46,660 | $8.06M | 1.74% | −105−0.2% | Reduced |
| Treasurer of the State of North Carolina | 48,894 | $8.45M | 0.03% | +7,881+19.2% | Added |
| Man Group plc | 50,969 | $8.81M | 0.02% | +44,569+696.4% | Added |
| Sequoia Financial Advisors, LLC | 51,510 | $8.90M | 0.05% | +2,302+4.7% | Added |
| Susquehanna Portfolio Strategies, LLC | 51,778 | $8.95M | 0.14% | 00.0% | Unchanged |
| Copeland Capital Management, LLC | 52,531 | $9.08M | 0.20% | −60,597−53.6% | Reduced |
| Marshall Wace, LLP | 53,244 | $9.20M | 0.01% | +53,244 | New |
| ArrowMark Colorado Holdings LLC | 54,500 | $9.42M | 0.21% | −10,497−16.1% | Reduced |
| Empowered Funds, LLC | 54,530 | $9.42M | 0.16% | +1,870+3.6% | Added |
| Squarepoint Ops LLC | 55,390 | $9.57M | 0.02% | −5,445−9.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 56,432 | $9.75M | 0.03% | +56,432 | New |
| Toroso Investments, LLC | 58,657 | $10.1M | 0.04% | +36,506+164.8% | Added |
| AQR Capital Management LLC | 58,887 | $10.2M | 0.01% | −25,117−29.9% | Reduced |
| Quantinno Capital Management LP | 59,269 | $10.2M | 0.02% | +1,634+2.8% | Added |
| Manufacturers Life Insurance Company, The | 66,530 | $11.5M | 0.01% | −1,520−2.2% | Reduced |
| Agf Management Ltd | 68,473 | $11.8M | 0.05% | −2,071−2.9% | Reduced |
| Shapiro Capital Management LLC | 68,820 | $11.9M | 0.63% | −45,612−39.9% | Reduced |
| RMB Capital Management, LLC | 69,301 | $12.0M | 0.21% | −3,166−4.4% | Reduced |
| LPL Financial LLC | 69,525 | $12.0M | 0.00% | +9,000+14.9% | Added |
| Pinnacle Associates Ltd | 70,032 | $12.1M | 0.16% | −2,377−3.3% | Reduced |
| Frontier Capital Management Co LLC | 70,868 | $12.2M | 0.13% | −104,537−59.6% | Reduced |
| Exchange Traded Concepts, LLC | 75,840 | $13.1M | 0.11% | +12,555+19.8% | Added |
| Weiss Asset Management LP | 76,073 | $13.1M | 0.19% | +49,499+186.3% | Added |
| Two Sigma Advisers, LP | 76,400 | $13.2M | 0.03% | +68,600+879.5% | Added |
| State Board of Administration of Florida Retirement System | 80,762 | $14.0M | 0.02% | −3,934−4.6% | Reduced |
| Neuberger Berman Group LLC | 80,881 | $14.0M | 0.01% | +9,151+12.8% | Added |
| Los Angeles Capital Management LLC | 66,257 | $14.2M | 0.05% | −27,316−29.2% | Reduced |
| Sanctuary Advisors, LLC | 82,244 | $14.2M | 0.08% | −1,362−1.6% | Reduced |
| Owl Creek Asset Management, L.P. | 82,829 | $14.3M | 1.72% | −90,261−52.1% | Reduced |
| California State Teachers Retirement System | 86,857 | $15.0M | 0.02% | −281−0.3% | Reduced |
| Westwood Holdings Group Inc. | 94,287 | $16.3M | 0.13% | +8,342+9.7% | Added |
| Clough Capital Partners L P | 99,610 | $17.2M | 1.55% | +83,710+526.5% | Added |
| Telemark Asset Management, LLC | 100,000 | $17.3M | 1.73% | −25,000−20.0% | Reduced |
| Levin Capital Strategies, L.P. | 101,657 | $17.6M | 1.53% | −21,716−17.6% | Reduced |
| Russell Investments Group, Ltd. | 103,790 | $17.9M | 0.02% | +37,989+57.7% | Added |
| Ananym Capital Management, LP | 105,603 | $18.3M | 7.51% | +22,200+26.6% | Added |
| Great West Life Assurance Co | 108,303 | $18.7M | 0.03% | −162,809−60.1% | Reduced |
| Atika Capital Management LLC | 108,900 | $18.8M | 2.62% | −108,500−49.9% | Reduced |
| Cookson Peirce & Co Inc | 112,551 | $19.5M | 0.81% | +112,551 | New |
| Deutsche Bank AG | 115,044 | $19.9M | 0.01% | −14,975−11.5% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 116,092 | $20.2M | 0.06% | −38,054−24.7% | Reduced |
| Chescapmanager LLC | 117,796 | $20.4M | 3.36% | −124,896−51.5% | Reduced |
| Retirement Systems of Alabama | 121,805 | $21.1M | 0.07% | −781−0.6% | Reduced |
| Envestnet Asset Management Inc | 125,978 | $21.8M | 0.01% | −10,877−7.9% | Reduced |
| McGowan Group Asset Management, Inc. | 128,446 | $22.2M | 2.75% | −357−0.3% | Reduced |
| TD Asset Management Inc | 129,400 | $22.4M | 0.02% | −83,200−39.1% | Reduced |
| Driehaus Capital Management LLC | 130,379 | $22.5M | 0.15% | −93,349−41.7% | Reduced |
| Davidson Kempner Capital Management LP | 134,947 | $23.3M | 0.34% | +134,947 | New |
| RPG Investment Advisory, LLC | 135,092 | $23.3M | 2.65% | −20,570−13.2% | Reduced |
| Legal & General Group Plc | 137,081 | $23.7M | 0.01% | −2,883−2.1% | Reduced |
| Covea Finance | 139,656 | $24.1M | 0.80% | −2,100−1.5% | Reduced |
| Millennium Management LLC | 144,968 | $25.1M | 0.02% | +128,856+799.8% | Added |
| Cresset Asset Management, LLC | 145,040 | $25.1M | 0.11% | +21,622+17.5% | Added |
| Janus Henderson Group PLC | 146,914 | $25.4M | 0.01% | −188,005−56.1% | Reduced |
| Barclays PLC | 149,500 | $25.8M | 0.01% | −20,311−12.0% | Reduced |
| Minneapolis Portfolio Management Group, LLC | 156,813 | $27.1M | 3.09% | −43,935−21.9% | Reduced |
| UBS Asset Management Americas Inc | 167,912 | $29.0M | 0.01% | −15,013−8.2% | Reduced |
| Algert Global LLC | 168,070 | $29.0M | 0.45% | +60,170+55.8% | Added |
| Gotham Asset Management, LLC | 168,348 | $29.1M | 0.11% | +5,461+3.4% | Added |
| California Public Employees Retirement System | 169,198 | $29.2M | 0.02% | −1,632−1.0% | Reduced |
| Colony Group, LLC | 169,463 | $29.3M | 0.03% | +8,553+5.3% | Added |
| Brown Advisory Inc | 172,399 | $29.8M | 0.04% | −49,135−22.2% | Reduced |
| Philadelphia Trust Co | 173,319 | $30.0M | 2.07% | −907−0.5% | Reduced |
| SEI Investments Co | 177,841 | $30.7M | 0.03% | −15,537−8.0% | Reduced |
| Vident Advisory, LLC | 178,913 | $30.9M | 0.29% | −32,634−15.4% | Reduced |
| Swiss National Bank | 180,200 | $31.1M | 0.02% | +3,100+1.8% | Added |
| BNP Paribas Arbitrage, SA | 187,137 | $32.3M | 0.02% | +69,556+59.2% | Added |
| Loomis Sayles & Co L P | 193,694 | $33.5M | 0.04% | −45,489−19.0% | Reduced |
| Toronto Dominion Bank | 194,284 | $33.6M | 0.06% | +157,616+429.8% | Added |
| Anchor Capital Advisors LLC | 194,534 | $33.6M | 0.97% | −5,117−2.6% | Reduced |
| Mizuho Markets Americas LLC | 208,849 | $36.1M | 0.78% | +208,849 | New |
| Baird Financial Group, Inc. | 209,346 | $36.2M | 0.06% | −61,079−22.6% | Reduced |
| Wells Fargo & Company | 212,853 | $36.8M | 0.01% | −11,592−5.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 202,474 | $36.8M | 0.06% | −65,691−24.5% | Reduced |
| Victory Capital Management Inc | 220,403 | $38.1M | 0.02% | −58,437−21.0% | Reduced |
| Nuveen, LLC | 220,683 | $38.1M | 0.01% | −31,427−12.5% | Reduced |
| Rhumbline Advisers | 222,748 | $38.5M | 0.03% | −12,842−5.5% | Reduced |
| Ameriprise Financial Inc | 228,929 | $39.6M | 0.01% | −209,005−47.7% | Reduced |
| Bridges Investment Management Inc | 232,540 | $40.2M | 0.51% | −53,481−18.7% | Reduced |
| Stifel Financial Corp | 238,295 | $41.2M | 0.04% | +3,582+1.5% | Added |
| King Luther Capital Management Corp | 247,717 | $42.8M | 0.17% | +17,101+7.4% | Added |
| Capital Research Global Investors | 250,845 | $43.4M | 0.01% | 00.0% | Unchanged |
| Harvey Partners, LLC | 251,472 | $43.5M | 3.90% | −38,028−13.1% | Reduced |