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Gilder Gagnon Howe & Co’s BWX Technologies BWXT Stock Holding History

Gilder Gagnon Howe & Co’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
2026
Q2 		$1.76M Sell
9,049
-58
-0.6% -$12.1K 0.02% 223
2026
Q1 		$1.86M Buy
9,107
+1,128
+14% +$229K 0.02% 203
2025
Q4 		$1.38M Buy
7,979
+3
+0% +$563 0.01% 209
2025
Q3 		$1.47M Sell
7,976
-86
-1% -$13.8K 0.02% 203
2025
Q2 		$1.16M Buy
+8,062
New +$942K 0.01% 196

Other funds holding BWXT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Alkeon Capital Management
Alkeon Capital Management New York $74.1B AUM 71.18% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Gilder Gagnon Howe & Co's BWXT Position: Q2 2026 in Review

Gilder Gagnon Howe & Co reduced its BWX Technologies (BWXT) stake by 0.64% in Q2 2026, selling an estimated $12.1K and leaving 9,049 shares worth $1.76M. The position accounts for 0.02% of the portfolio, ranked #223.

Gilder Gagnon Howe & Co first reported a position in BWXT in Q2 2025 and has held it in 5 quarters since. The position peaked at $1.86M in Q1 2026. 854 funds tracked by Wall St. Rank hold BWXT as of Q2 2026.

  • Gilder Gagnon Howe & Co held 9,049 shares of BWX Technologies worth $1.76M as of Q2 2026.
  • Gilder Gagnon Howe & Co sold 58 BWX Technologies shares in Q2 2026, an estimated $12.1K.
  • BWX Technologies made up 0.02% of Gilder Gagnon Howe & Co's portfolio in Q2 2026, its #223 holding.
  • Gilder Gagnon Howe & Co first reported a position in BWX Technologies in Q2 2025 and has held it in 5 quarters since.
  • Gilder Gagnon Howe & Co's BWX Technologies position peaked at $1.86M in Q1 2026.
  • 854 funds tracked by Wall St. Rank held BWX Technologies as of Q2 2026.

Based on Gilder Gagnon Howe & Co's 13F filing for Q2 2026, filed 14 Aug 2026.