KFAS
AMTM

Keating Financial Advisory Services’s Amentum Holdings AMTM Stock Holding History

Keating Financial Advisory Services’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 		$9.84K Sell
476
-294
-38% -$7.11K ﹤0.01% 1254
2026
Q1 		$20.1K Sell
770
-32
-4% -$1K ﹤0.01% 891
2025
Q4 		$23.3K Buy
+802
New +$20.5K ﹤0.01% 862

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
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 $3.38T AUM 44.17% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

Keating Financial Advisory Services's AMTM Position: Q2 2026 in Review

Keating Financial Advisory Services reduced its Amentum Holdings (AMTM) stake by 38% in Q2 2026, selling an estimated $7.11K and leaving 476 shares worth $9.84K. The position accounts for ﹤0.01% of the portfolio, ranked #1254.

Keating Financial Advisory Services first reported a position in AMTM in Q4 2025 and has held it in 3 quarters since. The position peaked at $23.3K in Q4 2025. 464 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Keating Financial Advisory Services held 476 shares of Amentum Holdings worth $9.84K as of Q2 2026.
  • Keating Financial Advisory Services sold 294 Amentum Holdings shares in Q2 2026, an estimated $7.11K.
  • Amentum Holdings made up ﹤0.01% of Keating Financial Advisory Services's portfolio in Q2 2026, its #1254 holding.
  • Keating Financial Advisory Services first reported a position in Amentum Holdings in Q4 2025 and has held it in 3 quarters since.
  • Keating Financial Advisory Services's Amentum Holdings position peaked at $23.3K in Q4 2025.
  • 464 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Keating Financial Advisory Services's 13F filing for Q2 2026, filed 11 Aug 2026.