William Blair & Company
HWM icon

William Blair & Company’s Howmet Aerospace HWM Stock Holding History

William Blair & Company’s Portfolio HWM Stock Details HWM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-1,043
Closed -$18K – 1430
2017
Q2 		$18K Buy
1,043
+652
+167% +$13.3K ﹤0.01% 1532
2017
Q1 		$8K Buy
+391
New +$7.68K ﹤0.01% 1433

Other funds holding HWM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

William Blair & Company's HWM Position: Q1 2026 in Review

William Blair & Company increased its Howmet Aerospace (HWM) stake by 1.4% in Q1 2026, buying an estimated $281K and bringing the position to 85,139 shares worth $19.6M. The position accounts for 0.06% of the portfolio, ranked #249.

William Blair & Company first reported a position in HWM in Q4 2016 and has held it in 31 quarters since. 1,462 funds tracked by Wall St. Rank hold HWM as of Q1 2026.

  • William Blair & Company held 85,139 shares of Howmet Aerospace worth $19.6M as of Q1 2026.
  • William Blair & Company bought 1,204 Howmet Aerospace shares in Q1 2026, an estimated $281K.
  • Howmet Aerospace made up 0.06% of William Blair & Company's portfolio in Q1 2026, its #249 holding.
  • William Blair & Company first reported a position in Howmet Aerospace in Q4 2016 and has held it in 31 quarters since.
  • 1,462 funds tracked by Wall St. Rank held Howmet Aerospace as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.