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Which hedge funds own BWXT? BWX TECHNOLOGIES INC, Q2 2026 13F holders

IndustrialsAerospace & Defense

64 tracked hedge funds disclosed a position in BWXT (BWX TECHNOLOGIES INC) in their Q2 2026 13F filings, worth $1.2bn in total. The largest holder by portfolio weight is Ananym Capital Management, LP at 13.5% of its book. 19 opened a new position this quarter: Ariose Capital Management Ltd, Night Squared LP, Resolute Capital Asset Partners LLC, Tairen Capital Ltd. 16 exited: Pinnbrook Capital Management LP, Arosa Capital Management LP, Ground Swell Capital, LLC.

64
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
19
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
16
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$129m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$116m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$1.2bn
Combined value
Sum of the holders' reported positions in the security.
5.2%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

64 rows
Ananym Capital Management, LP Hedge fund13.5%$37.5m192,407+62%added
Ariose Capital Management Ltd Hedge fund6.0%$13.9m71,580–new
Kore Advisors LP Hedge fund2.2%$1.9m10,0000.0%held
Tribune Investment Group LP Hedge fund2.1%$3.1m16,000+60%added
Night Squared LP Hedge fund1.9%$17.9m92,035–new
Select Equity Group, L.P. Hedge fund1.8%$332m1.70m+135%added
Eos Management, L.P. Hedge fund1.7%$4.3m21,876−27%reduced
Alkeon Capital Management LLC Hedge fund1.5%$394m2.02m+16%added
FengHe Fund Management Pte. Ltd. Hedge fund1.3%$13.8m36,740−91%reduced
Tremblant Capital Group Hedge fund1.2%$40.6m208,548−18%reduced
Telemark Asset Management, LLC Hedge fund1.1%$15.6m80,000−20%reduced
Atika Capital Management LLC Hedge fund1.0%$10.5m54,000−35%reduced
Resolute Capital Asset Partners LLC Hedge fund0.8%$1.9m10,000–new
Davidson Kempner Capital Management LP Hedge fund0.7%$46.5m239,095+860%added
Tairen Capital Ltd Hedge fund0.7%$7.8m40,000–new
Keystone Investors Pte Ltd Hedge fund0.7%$12.6m64,766+279%added
Owl Creek Asset Management, L.P. Hedge fund0.7%$7.5m38,391−2.4%reduced
Aristides Capital LLC Hedge fund0.5%$2.1m10,646+6.2%added
Wilmar Advisors LLC Hedge fund0.4%$584k3,000–new
Ardsley Advisory Partners LP Hedge fund0.4%$3.9m20,000−20%reduced
ArrowMark Colorado Holdings LLC Hedge fund0.4%$9.8m50,500−7.3%reduced
Concentric Capital Strategies, LP Hedge fund0.3%$4.7m24,380+171%added
Moore Capital Management, LP Hedge fund0.3%$12.3m62,977+100%added
Prelude Capital Management, LLC Hedge fund0.2%$2.9m14,850+615%added
Twinbeech Capital LP Hedge fund0.2%$1.1m5,545–new
Fulcrum Asset Management LLP Hedge fund0.2%$2.0m10,334–new
Fox Run Management, L.L.C. Hedge fund0.2%$1.1m5,530+120%added
Boothbay Fund Management, LLC Hedge fund0.2%$8.1m41,535–new
Oak Thistle LLC Hedge fund0.1%$1.5m7,685–new
Waratah Capital Advisors Ltd. Hedge fund0.1%$1.8m9,310–new
Alyeska Investment Group, L.P. Hedge fund0.1%$49.7m255,328–new
Twin Tree Management, LP Hedge fund0.1%$709k3,640−36%reduced
Once Capital Management, LLC Hedge fund0.10%$487k2,5000.0%held
Jain Global LLC Hedge fund0.09%$7.3m37,711+987%added
Freestone Grove Partners LP Hedge fund0.07%$10.4m53,470–new
Polen Capital Long-only investor0.06%$7.2m36,974−3.0%reduced
Brevan Howard Capital Management LP Hedge fund0.06%$4.0m20,518−57%reduced
Qsemble Capital Management, LP Hedge fund0.05%$360k1,849−63%reduced
Trexquant Investment LP Hedge fund0.04%$7.1m36,410–new
Parallax Volatility Advisers, L.P. Hedge fund0.04%$955k4,904–new
Centiva Capital, LP Hedge fund0.03%$986k5,063–new
Kayne Anderson Capital Advisors LP Hedge fund0.03%$1.7m8,536+1.6%added
Schonfeld Strategic Advisors LLC Hedge fund0.03%$6.1m31,383+448%added
Holocene Advisors, LP Hedge fund0.03%$11.5m58,839−35%reduced
Catalyst Funds Management Pty Ltd Hedge fund0.02%$380k1,951−70%reduced
Walleye Capital LLC Hedge fund0.02%$3.9m19,798−15%reduced
Two Sigma Investments, LP Hedge fund0.02%$24.0m123,094−78%reduced
Marshall Wace, LLP Hedge fund0.02%$20.0m102,500+446%added
AQR Capital Management LLC Hedge fund0.01%$41.8m214,842+14%added
Bridgewater Associates, LP Hedge fund0.01%$3.2m16,446−27%reduced