LFG
AMTM

Larson Financial Group’s Amentum Holdings AMTM Stock Holding History

Larson Financial Group’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
2026
Q2 		$6.88K Sell
333
-9
-3% -$218 ﹤0.01% 2622
2026
Q1 		$8.92K Sell
342
-12
-3% -$377 ﹤0.01% 2314
2025
Q4 		$10.3K Buy
354
+71
+25% +$1.81K ﹤0.01% 2103
2025
Q3 		$6.78K Sell
283
-7
-2% -$170 ﹤0.01% 2225
2025
Q2 		$6.85K Sell
290
-225
-44% -$4.7K ﹤0.01% 1968
2025
Q1 		$9.37K Buy
515
+396
+333% +$8.06K ﹤0.01% 1661
2024
Q4 		$2.5K Sell
119
-41
-26% -$1.06K ﹤0.01% 1830
2024
Q3 		$5.16K Buy
+160
New +$4.56K ﹤0.01% 1666

Other funds holding AMTM

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
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
TCA
Troluce Capital Advisors Dorado, Puerto Rico $971M AUM 2.27% 1-Year Est. Return

Larson Financial Group's AMTM Position: Q2 2026 in Review

Larson Financial Group reduced its Amentum Holdings (AMTM) stake by 2.6% in Q2 2026, selling an estimated $218 and leaving 333 shares worth $6.88K. The position accounts for ﹤0.01% of the portfolio, ranked #2622.

Larson Financial Group first reported a position in AMTM in Q3 2024 and has held it in 8 quarters since. The position peaked at $10.3K in Q4 2025. 458 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Larson Financial Group held 333 shares of Amentum Holdings worth $6.88K as of Q2 2026.
  • Larson Financial Group sold 9 Amentum Holdings shares in Q2 2026, an estimated $218.
  • Amentum Holdings made up ﹤0.01% of Larson Financial Group's portfolio in Q2 2026, its #2622 holding.
  • Larson Financial Group first reported a position in Amentum Holdings in Q3 2024 and has held it in 8 quarters since.
  • Larson Financial Group's Amentum Holdings position peaked at $10.3K in Q4 2025.
  • 458 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Larson Financial Group's 13F filing for Q2 2026, filed 14 Aug 2026.