Marshall Wace’s BWX Technologies BWXT Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $20M | Buy |
102,500
+83,718
| +446% | +$17.4M | 0.02% | 729 |
|
|
2026
Q1 | $3.84M | Sell |
18,782
-34,462
| -65% | -$7M | ﹤0.01% | 1429 |
|
|
2025
Q4 | $9.2M | Buy |
+53,244
| New | +$9.99M | 0.01% | 907 |
|
|
2025
Q3 | – | Sell |
-202,271
| Closed | -$29.1M | – | 2925 |
|
|
2025
Q2 | $29.1M | Sell |
202,271
-430,056
| -68% | -$50.2M | 0.03% | 448 |
|
|
2025
Q1 | $62.4M | Buy |
632,327
+294,120
| +87% | +$31.9M | 0.08% | 223 |
|
|
2024
Q4 | $37.7M | Buy |
338,207
+300,041
| +786% | +$36.7M | 0.05% | 353 |
|
|
2024
Q3 | $4.15M | Buy |
38,166
+29,602
| +346% | +$2.94M | 0.01% | 1068 |
|
|
2024
Q2 | $814K | Buy |
+8,564
| New | +$794K | ﹤0.01% | 1778 |
|
|
2024
Q1 | – | Sell |
-6,000
| Closed | -$460K | – | 2450 |
|
|
2023
Q4 | $460K | Buy |
+6,000
| New | +$461K | ﹤0.01% | 1747 |
|
|
2022
Q4 | – | Sell |
-13,207
| Closed | -$666K | – | 2957 |
|
|
2022
Q3 | $666K | Sell |
13,207
-693
| -5% | -$37.4K | ﹤0.01% | 2604 |
|
|
2022
Q2 | $766K | Sell |
13,900
-84,350
| -86% | -$4.39M | ﹤0.01% | 2590 |
|
|
2022
Q1 | $5.29M | Buy |
98,250
+19,885
| +25% | +$978K | 0.01% | 1319 |
|
|
2021
Q4 | $3.75M | Buy |
+78,365
| New | +$4.1M | 0.01% | 1589 |
|
|
2020
Q4 | – | Sell |
-22,582
| Closed | -$1.27M | – | 1888 |
|
|
2020
Q3 | $1.27M | Sell |
22,582
-45,763
| -67% | -$2.57M | 0.01% | 935 |
|
|
2020
Q2 | $3.87M | Sell |
68,345
-150,623
| -69% | -$8.42M | 0.03% | 557 |
|
|
2020
Q1 | $10.7M | Buy |
218,968
+208,116
| +1,918% | +$12.4M | 0.11% | 199 |
|
|
2019
Q4 | $674K | Sell |
10,852
-34,622
| -76% | -$2.06M | ﹤0.01% | 1073 |
|
|
2019
Q3 | $2.6M | Buy |
45,474
+22,191
| +95% | +$1.24M | 0.02% | 684 |
|
|
2019
Q2 | $1.21M | Buy |
+23,283
| New | +$1.16M | 0.01% | 883 |
|
|
2018
Q3 | – | Sell |
-65,637
| Closed | -$4.09M | – | 1141 |
|
|
2018
Q2 | $4.09M | Buy |
+65,637
| New | +$4.37M | 0.06% | 332 |
|
|
2017
Q1 | – | Sell |
-400,639
| Closed | -$15.9M | – | 359 |
|
|
2016
Q4 | $15.9M | Buy |
400,639
+229,783
| +134% | +$8.93M | 0.1% | 232 |
|
|
2016
Q3 | $6.56M | Buy |
170,856
+114,991
| +206% | +$4.34M | 0.05% | 350 |
|
|
2016
Q2 | $2M | Sell |
55,865
-17,293
| -24% | -$592K | 0.02% | 587 |
|
|
2016
Q1 | $2.46M | Buy |
+73,158
| New | +$2.26M | 0.02% | 515 |
|
|
2015
Q3 | – | Sell |
-164,394
| Closed | -$3.86M | – | 919 |
|
|
2015
Q2 | $3.86M | Buy |
+164,394
| New | +$3.86M | 0.05% | 336 |
|
|
2014
Q4 | – | Sell |
-2,420
| Closed | -$48K | – | 826 |
|
|
2014
Q3 | $48K | Buy |
+2,420
| New | +$52.3K | ﹤0.01% | 844 |
|
Other funds holding BWXT
Marshall Wace's BWXT Position: Q2 2026 in Review
Marshall Wace increased its BWX Technologies (BWXT) stake by 446% in Q2 2026, buying an estimated $17.4M and bringing the position to 102,500 shares worth $20M. The position accounts for 0.02% of the portfolio, ranked #729.
Marshall Wace first reported a position in BWXT in Q3 2014 and has held it in 26 quarters since. The position peaked at $62.4M in Q1 2025. 854 funds tracked by Wall St. Rank hold BWXT as of Q2 2026.
- Marshall Wace held 102,500 shares of BWX Technologies worth $20M as of Q2 2026.
- Marshall Wace bought 83,718 BWX Technologies shares in Q2 2026, an estimated $17.4M.
- BWX Technologies made up 0.02% of Marshall Wace's portfolio in Q2 2026, its #729 holding.
- Marshall Wace first reported a position in BWX Technologies in Q3 2014 and has held it in 26 quarters since.
- Marshall Wace's BWX Technologies position peaked at $62.4M in Q1 2025.
- 854 funds tracked by Wall St. Rank held BWX Technologies as of Q2 2026.
Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.