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Magnetar Financial’s BWX Technologies BWXT Stock Holding History

Magnetar Financial’s Portfolio BWXT Stock Details BWXT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-82,150
Closed -$8.1M – 919
2025
Q1 		$8.1M Buy
82,150
+48,371
+143% +$5.25M 0.11% 128
2024
Q4 		$3.76M Buy
33,779
+14,602
+76% +$1.78M 0.09% 169
2024
Q3 		$2.08M Sell
19,177
-1,708
-8% -$170K 0.05% 228
2024
Q2 		$1.98M Buy
+20,885
New +$1.94M 0.04% 210
2022
Q1 		– Sell
-49,578
Closed -$2.37M – 1350
2021
Q4 		$2.37M Buy
+49,578
New +$2.59M 0.02% 640
2021
Q1 		– Sell
-10,347
Closed -$624K – 1053
2020
Q4 		$624K Buy
+10,347
New +$596K 0.01% 535
2019
Q2 		– Sell
-4,831
Closed -$240K – 455
2019
Q1 		$240K Buy
+4,831
New +$228K 0.01% 354
2018
Q3 		– Sell
-9,533
Closed -$594K – 532
2018
Q2 		$594K Buy
9,533
+1,997
+26% +$133K 0.01% 241
2018
Q1 		$479K Buy
+7,536
New +$478K 0.01% 345
2017
Q3 		– Sell
-14,764
Closed -$720K – 736
2017
Q2 		$720K Buy
+14,764
New +$715K 0.01% 435
2016
Q4 		– Sell
-12,298
Closed -$472K – 69
2016
Q3 		$472K Buy
+12,298
New +$465K 0.01% 381
2016
Q1 		– Sell
-7,582
Closed -$241K – 382
2015
Q4 		$241K Buy
+7,582
New +$223K ﹤0.01% 313

Other funds holding BWXT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Magnetar Financial's BWXT Position: Q2 2025 in Review

Magnetar Financial sold out of BWX Technologies (BWXT) in Q2 2025, closing a stake of 82,150 shares — an estimated $8.1M sold.

Magnetar Financial first reported a position in BWXT in Q4 2015 and held it in 12 quarters. The position peaked at $8.1M in Q1 2025. 651 funds tracked by Wall St. Rank hold BWXT as of Q2 2025.

  • Magnetar Financial reported no remaining BWX Technologies position as of Q2 2025 after selling out during the quarter.
  • Magnetar Financial sold 82,150 BWX Technologies shares in Q2 2025, an estimated $8.1M.
  • Magnetar Financial first reported a position in BWX Technologies in Q4 2015 and held it in 12 quarters.
  • Magnetar Financial's BWX Technologies position peaked at $8.1M in Q1 2025.
  • 651 funds tracked by Wall St. Rank held BWX Technologies as of Q2 2025.

Based on Magnetar Financial's 13F filing for Q2 2025, filed 12 Aug 2025.