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 2025
Institutional positions in BWX Technologies, Inc. as of Sep 30, 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
- 704
- +58 vs. Q2 2025
- Shares held
- 85.6M
- −1.92M (−2.2%) vs. Q2 2025
- Total value
- $15.8B
- +$3.17B (+25.2%) vs. Q2 2025
- New holders
- 119
- 226 more added
- Sold out
- 61
- 266 more reduced
5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding BWX Technologies, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 2,996,364 | $552.4M | 0.34% | −1,566,867−34.3% | Reduced |
| State Street Corp | 3,591,751 | $662.2M | 0.02% | −48,760−1.3% | Reduced |
| Vanguard Group Inc | 9,181,311 | $1.69B | 0.03% | −200,687−2.1% | Reduced |
| BlackRock, Inc. | 12,325,403 | $2.27B | 0.04% | +2,006,955+19.5% | Added |
| Vaughan Nelson Investment Management, L.P. | 0 | $0 | 0.00% | −312,325−100.0% | Sold out |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Segra Capital Management, LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −202,271−100.0% | Sold out |
| Davidson Kempner Capital Management LP | 0 | $0 | 0.00% | −139,836−100.0% | Sold out |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −76,475−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −63,600−100.0% | Sold out |
| Ceredex Value Advisors LLC | 0 | $0 | 0.00% | −51,975−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −40,778−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −34,051−100.0% | Sold out |
| Night Squared LP | 0 | $0 | 0.00% | −29,936−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −24,585−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −23,022−100.0% | Sold out |
| Roubaix Capital, LLC | 0 | $0 | 0.00% | −22,581−100.0% | Sold out |
| Bullseye Asset Management LLC | 0 | $0 | 0.00% | −17,486−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −16,967−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −16,393−100.0% | Sold out |
| Pacific Capital Partners Ltd | 0 | $0 | 0.00% | −8,750−100.0% | Sold out |
| Main Management ETF Advisors, LLC | 0 | $0 | 0.00% | −7,327−100.0% | Sold out |
| Ewing Morris & Co. Investment Partners Ltd. | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −6,167−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −6,068−100.0% | Sold out |
| Aubrey Capital Management Ltd | 0 | $0 | 0.00% | −6,080−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −5,318−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −4,987−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −4,700−100.0% | Sold out |
| Connective Capital Management, LLC | 0 | $0 | 0.00% | −4,296−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −3,744−100.0% | Sold out |
| Kingsview Wealth Management, LLC | 0 | $0 | 0.00% | −3,230−100.0% | Sold out |
| Daymark Wealth Partners, LLC | 0 | $0 | 0.00% | −3,105−100.0% | Sold out |
| Phraction Management LLC | 0 | $0 | 0.00% | −2,700−100.0% | Sold out |
| KBC Group NV | 0 | $0 | 0.00% | −2,524−100.0% | Sold out |
| Personal Cfo Solutions, LLC | 0 | $0 | 0.00% | −2,404−100.0% | Sold out |
| Financial Advocates Investment Management | 0 | $0 | 0.00% | −2,394−100.0% | Sold out |
| Morse Asset Management, Inc | 0 | $0 | 0.00% | −2,325−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −2,203−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −2,050−100.0% | Sold out |
| Advisor Resource Council | 0 | $0 | 0.00% | −1,996−100.0% | Sold out |
| SCP Investment, LP | 0 | $0 | 0.00% | −1,800−100.0% | Sold out |
| Skylands Capital, LLC | 0 | $0 | 0.00% | −1,550−100.0% | Sold out |
| RSM US Wealth Management LLC | 0 | $0 | 0.00% | −1,498−100.0% | Sold out |
| Regions Financial Corp | 0 | $0 | 0.00% | −1,485−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −1,450−100.0% | Sold out |
| Aaron Wealth Advisors | 0 | $0 | 0.00% | −1,445−100.0% | Sold out |
| Longboard Asset Management, LP | 0 | $0 | 0.00% | −1,394−100.0% | Sold out |
| GeoWealth Management, LLC | 0 | $0 | 0.00% | −854−100.0% | Sold out |
| Mount Yale Investment Advisors, LLC | 0 | $0 | 0.00% | −646−100.0% | Sold out |
| V-Square Quantitative Management LLC | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −281−100.0% | Sold out |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0 | $0 | 0.00% | −157−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Kestra Investment Management, LLC | 0 | $0 | 0.00% | −107−100.0% | Sold out |
| Whipplewood Advisors, LLC | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| NewSquare Capital LLC | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Park Square Financial Group, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Putney Financial Group LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Curio Wealth, LLC | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| High Note Wealth, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Kayne Anderson Rudnick Investment Management LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Riggs Asset Managment Co. Inc. | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| WealthTrak Capital Management LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Avantax Advisory Services, Inc. | – | – | – | – | Not filed |
| Congress Wealth Management LLC | – | – | – | – | Not filed |
| Tyler-Stone Wealth Management | – | – | – | – | Not filed |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |
| Safe Harbor Fiduciary, LLC | – | – | – | – | Not filed |