HWM
AMTM

Hemington Wealth Management’s Amentum Holdings AMTM Stock Holding History

Hemington Wealth Management’s Portfolio AMTM Stock Details AMTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		$3K Hold
135
– – ﹤0.01% 1301
2025
Q2 		$3K Buy
135
+5
+4% +$104 ﹤0.01% 1273
2025
Q1 		$2K Sell
130
-1
-0.8% -$20 ﹤0.01% 1350
2024
Q4 		$2K Sell
131
-36
-22% -$931 ﹤0.01% 1346
2024
Q3 		$4K Buy
+167
New +$4.76K ﹤0.01% 1036

Other funds holding AMTM

AS
American Securities New York $3.75B AUM 23.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
Kovitz Investment Group Partners
Kovitz Investment Group Partners Chicago, Illinois $4.52B AUM 31.84% 1-Year Est. Return
TSW
Thompson Siegel & Walmsley Richmond, Virginia $5.57B AUM 9.46% 1-Year Est. Return

Hemington Wealth Management's AMTM Position: Q3 2025 in Review

Hemington Wealth Management held its Amentum Holdings (AMTM) position steady in Q3 2025 at 135 shares worth $3K. The position accounts for ﹤0.01% of the portfolio, ranked #1301.

Hemington Wealth Management first reported a position in AMTM in Q3 2024 and has held it in 5 quarters since. The position peaked at $4K in Q3 2024. 462 funds tracked by Wall St. Rank hold AMTM as of Q3 2025.

  • Hemington Wealth Management held 135 shares of Amentum Holdings worth $3K as of Q3 2025.
  • Hemington Wealth Management left its Amentum Holdings share count unchanged in Q3 2025.
  • Amentum Holdings made up ﹤0.01% of Hemington Wealth Management's portfolio in Q3 2025, its #1301 holding.
  • Hemington Wealth Management first reported a position in Amentum Holdings in Q3 2024 and has held it in 5 quarters since.
  • Hemington Wealth Management's Amentum Holdings position peaked at $4K in Q3 2024.
  • 462 funds tracked by Wall St. Rank held Amentum Holdings as of Q3 2025.

Based on Hemington Wealth Management's 13F filing for Q3 2025, filed 24 Oct 2025.