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.
Superinvestors holding BWXT, Q2 2026
1 superinvestor reports holding BWX Technologies, Inc. on Form 13F, worth $107.0M in total. Weight is BWX Technologies, Inc.'s share of each 13F portfolio; actions compare shares with Q1 2026.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| ARK InvestCathie Wood | 0.7% | 549,881 | $107.0M | Reduced−11.7% |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of BWXT each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q2 2026
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−11.7%)
Q1 2026
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−6.7%)
Q4 2025
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−2.0%)
Q3 2025
1 superinvestor holding at quarter end
- Added
- ARK Invest (+6.2%)
- Sold out
- Duquesne Family Office
Q2 2025
2 superinvestors holding at quarter end
- New
- Duquesne Family Office
- Added
- ARK Invest (+426.5%)
Q1 2025
1 superinvestor holding at quarter end
- Added
- ARK Invest (+28.3%)
- Sold out
- Duquesne Family Office
Q4 2024
2 superinvestors holding at quarter end
Q3 2023
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q2 2023
1 superinvestor holding at quarter end
Q3 2022
0 superinvestors holding at quarter end
- Sold out
- ARK Invest
Q2 2022
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−4.5%)
Q1 2022
1 superinvestor holding at quarter end
- New
- ARK Invest