BWX Technologies, Inc.
US ˙ NYSE ˙ US05605H1005

SecurityBWXT / BWX Technologies, Inc.
InstitutionPitcairn Co
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Pitcairn Co closes position in BWXT / BWX Technologies, Inc.

On February 12, 2026 - Pitcairn Co filed a 13F-HR form disclosing ownership of 0 shares of BWX Technologies, Inc. (US:BWXT) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 12, 2025 disclosing 1,785 shares of BWX Technologies, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-12 2025-12-31 13F BWX TECHNOLOGIES COM 05605H100 0 -100.00 0
2025-11-12 2025-09-30 13F BWX TECHNOLOGIES COM 05605H100 1,785 -385 -17.74 329 5.45 0.0260
2025-08-19 2025-06-30 13F/A-1 BWX TECHNOLOGIES COM 05605H100 2,170 -944 -30.31 313 1.63 0.0205
2025-08-14 2025-06-30 13F BWX TECHNOLOGIES COM 05605H100 4,943 1,829 518 0.0304
2025-05-09 2025-03-31 13F BWX TECHNOLOGIES COM 05605H100 3,114 -300 -8.79 307 -19.21 0.0185
2025-02-12 2024-12-31 13F BWX TECHNOLOGIES COM 05605H100 3,414 -368 -9.73 380 -7.54 0.0225
2024-11-12 2024-09-30 13F BWX TECHNOLOGIES COM 05605H100 3,782 -575 -13.20 411 -0.48 0.0243
2024-08-13 2024-06-30 13F BWX TECHNOLOGIES COM 05605H100 4,357 97 2.28 414 -5.49 0.0253
2024-05-13 2024-03-31 13F BWX TECHNOLOGIES COM 05605H100 4,260 -253 -5.61 437 26.30 0.0283
2024-02-14 2023-12-31 13F BWX TECHNOLOGIES COM 05605H100 4,513 -14 -0.31 346 2.06 0.0266
2023-11-13 2023-09-30 13F BWX TECHNOLOGIES COM 05605H100 4,527 616 15.75 339 21.51 0.0289
2023-08-11 2023-06-30 13F BWX TECHNOLOGIES COM 05605H100 3,911 -90 -2.25 280 10.71 0.0243
2023-05-05 2023-03-31 13F BWX TECHNOLOGIES COM 05605H100 4,001 -58 -1.43 252 7.23 0.0232
2023-02-13 2022-12-31 13F BWX TECHNOLOGIES COM 05605H100 4,059 -2 -0.05 236 14.63 0.0235
2022-11-14 2022-09-30 13F BWX TECHNOLOGIES COM 05605H100 4,061 -7 -0.17 205 -8.48 0.0222
2022-08-12 2022-06-30 13F BWX TECHNOLOGIES COM 05605H100 4,068 -30 -0.73 224 1.36 0.0237
2022-05-12 2022-03-31 13F BWX TECHNOLOGIES COM 05605H100 4,098 4,098 221 0.0192
2022-02-14 2021-12-31 13F BWX TECHNOLOGIES COM 05605H100 0 -4,423 -100.00 0 -100.00
2021-11-10 2021-09-30 13F BWX TECHNOLOGIES COM 05605H100 4,423 -1,345 -23.32 238 -29.17 0.0164
2021-08-11 2021-06-30 13F BWX TECHNOLOGIES COM 05605H100 5,768 -271 -4.49 336 -15.58 0.0225
2021-05-10 2021-03-31 13F BWX TECHNOLOGIES COM 05605H100 6,039 -1,018 -14.43 398 -6.35 0.0283
2021-02-05 2020-12-31 13F BWX TECHNOLOGIES COM 05605H100 7,057 -232 -3.18 425 3.41 0.0324
2020-11-03 2020-09-30 13F BWX TECHNOLOGIES COM 05605H100 7,289 -148 -1.99 411 -2.38 0.0349
2020-07-28 2020-06-30 13F BWX TECHNOLOGIES COM 05605H100 7,437 -1,655 -18.20 421 -4.97 0.0405
2020-05-13 2020-03-31 13F BWX TECHNOLOGIES COM 05605H100 9,092 -26,048 -74.13 443 -79.69 0.0524
2020-02-12 2019-12-31 13F BWX TECHNOLOGIES COM 05605H100 35,140 -1,968 -5.30 2,181 2.73 0.2017
2019-11-12 2019-09-30 13F BWX TECHNOLOGIES COM 05605H100 37,108 873 2.41 2,123 12.45 0.2091
2019-08-12 2019-06-30 13F BWX TECHNOLOGIES COM 05605H100 36,235 -196 -0.54 1,888 4.54 0.1889
2019-05-07 2019-03-31 13F BWX TECHNOLOGIES COM 05605H100 36,431 1,222 3.47 1,806 34.18 0.1961
2019-02-12 2018-12-31 13F BWX TECHNOLOGIES COM 05605H100 35,209 5,484 18.45 1,346 -27.60 0.1491
2018-11-02 2018-09-30 13F BWX TECHNOLOGIES COM 05605H100 29,725 438 1.50 1,859 1.86 0.1928
2018-08-02 2018-06-30 13F BWX TECHNOLOGIES COM 05605H100 29,287 -425 -1.43 1,825 -3.34 0.1939
2018-05-11 2018-03-31 13F BWX TECHNOLOGIES COM 05605H100 29,712 5,514 22.79 1,888 28.96 0.2003
2018-02-13 2017-12-31 13F BWX TECHNOLOGIES COM 05605H100 24,198 5,256 27.75 1,464 37.98 0.1461
2017-11-03 2017-09-30 13F BWX TECHNOLOGIES COM 05605H100 18,942 6,999 58.60 1,061 82.30 0.1202
2017-08-02 2017-06-30 13F BWX TECHNOLOGIES COM 05605H100 11,943 -357 -2.90 582 -0.51 0.0699
2017-05-08 2017-03-31 13F BWX TECHNOLOGIES COM 05605H100 12,300 -3,483 -22.07 585 -6.70 0.0709
2017-02-06 2016-12-31 13F BWX TECHNOLOGIES COM 05605H100 15,783 -25 -0.16 627 3.47 0.0775
2016-11-09 2016-09-30 13F BWX TECHNOLOGIES COM 05605H100 15,808 -357 -2.21 606 4.84 0.0754
2016-07-25 2016-06-30 13F BWX TECHNOLOGIES COM 05605H100 16,165 -269 -1.64 578 4.71 0.0741
2016-04-29 2016-03-31 13F BWX TECHNOLOGIES COM 05605H100 16,434 -3,501 -17.56 552 -12.80 0.0697
2016-02-10 2015-12-31 13F BWX TECHNOLOGIES COM 05605H100 19,935 -1,956 -8.94 633 9.71 0.0703
2015-11-02 2015-09-30 13F BWX TECHNOLOGIES COM 05605H100 21,891 -1,486 -6.36 577 -24.77 0.0766
2015-08-06 2015-06-30 13F BABCOCK & WILCOX CO COM 05615F102 23,377 -242 -1.02 767 1.19 0.0886
2015-05-14 2015-03-31 13F BABCOCK & WILCOX CO COM 05615F102 23,619 5,984 33.93 758 41.95 0.0837
2015-02-10 2014-12-31 13F BABCOCK & WILCOX CO COM 05615F102 17,635 -520 -2.86 534 6.16 0.0575
2014-11-12 2014-09-30 13F BABCOCK & WILCOX CO COM 05615F102 18,155 6,495 55.70 503 33.07 0.0563
2014-07-29 2014-06-30 13F BABCOCK & WILCOX CO COM 05615F102 11,660 -159 -1.35 378 -3.82 0.0419
2014-05-13 2014-03-31 13F BABCOCK & WILCOX CO COM 05615F102 11,819 -7 -0.06 393 -2.72 0.0439
2014-05-13 2013-12-31 13F/A-1 BABCOCK & WILCOX CO COM 05615F102 11,826 268 2.32 404 3.59 0.0447
2014-02-12 2013-12-31 13F BABCOCK & WILCOX CO COM 05615F102 7,015 240
2013-11-05 2013-09-30 13F BABCOCK & WILCOX CO COM 05615F102 11,558 11,558 390 0.0478
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.