AF
AMTM

Advisornet Financial’s Amentum Holdings AMTM Stock Holding History

Advisornet Financial’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 		$5.02K Sell
243
-14
-5% -$339 ﹤0.01% 1764
2026
Q1 		$6.7K Hold
257
– – ﹤0.01% 1658
2025
Q4 		$7.45K Buy
257
+235
+1,068% +$6.01K ﹤0.01% 1633
2025
Q3 		$527 Hold
22
– – ﹤0.01% 2067
2025
Q2 		$519 Hold
22
– – ﹤0.01% 2054
2025
Q1 		$400 Hold
22
– – ﹤0.01% 1999
2024
Q4 		$463 Sell
22
-3
-12% -$78 ﹤0.01% 1789
2024
Q3 		$806 Buy
+25
New +$712 ﹤0.01% 1971

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

Advisornet Financial's AMTM Position: Q2 2026 in Review

Advisornet Financial reduced its Amentum Holdings (AMTM) stake by 5.4% in Q2 2026, selling an estimated $339 and leaving 243 shares worth $5.02K. The position accounts for ﹤0.01% of the portfolio, ranked #1764.

Advisornet Financial first reported a position in AMTM in Q3 2024 and has held it in 8 quarters since. The position peaked at $7.45K in Q4 2025. 458 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Advisornet Financial held 243 shares of Amentum Holdings worth $5.02K as of Q2 2026.
  • Advisornet Financial sold 14 Amentum Holdings shares in Q2 2026, an estimated $339.
  • Amentum Holdings made up ﹤0.01% of Advisornet Financial's portfolio in Q2 2026, its #1764 holding.
  • Advisornet Financial first reported a position in Amentum Holdings in Q3 2024 and has held it in 8 quarters since.
  • Advisornet Financial's Amentum Holdings position peaked at $7.45K in Q4 2025.
  • 458 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Advisornet Financial's 13F filing for Q2 2026, filed 23 Jul 2026.