TPWA
AMTM

Twin Peaks Wealth Advisors’s Amentum Holdings AMTM Stock Holding History

Twin Peaks Wealth Advisors’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
Q1 		$8.84K Buy
+339
New +$10.6K ﹤0.01% 1128
2025
Q3 		– Sell
-478
Closed -$12.3K – 2245
2025
Q2 		$12.3K Buy
+478
New +$9.99K ﹤0.01% 823

Other funds holding AMTM

AS
American Securities New York $3.93B AUM 52.22% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Twin Peaks Wealth Advisors's AMTM Position: Q1 2026 in Review

Twin Peaks Wealth Advisors opened a new position in Amentum Holdings (AMTM) in Q1 2026: 339 shares worth $8.84K. The stake represents ﹤0.01% of the portfolio and ranks #1128 among its holdings. This is a return to the name: Twin Peaks Wealth Advisors previously reported a position in AMTM as recently as Q2 2025.

Twin Peaks Wealth Advisors first reported a position in AMTM in Q2 2025 and has held it in 2 quarters since. The position peaked at $12.3K in Q2 2025. 486 funds tracked by Wall St. Rank hold AMTM as of Q1 2026.

  • Twin Peaks Wealth Advisors held 339 shares of Amentum Holdings worth $8.84K as of Q1 2026.
  • Amentum Holdings was a new Twin Peaks Wealth Advisors position in Q1 2026.
  • Amentum Holdings made up ﹤0.01% of Twin Peaks Wealth Advisors's portfolio in Q1 2026, its #1128 holding.
  • Twin Peaks Wealth Advisors first reported a position in Amentum Holdings in Q2 2025 and has held it in 2 quarters since.
  • Twin Peaks Wealth Advisors's Amentum Holdings position peaked at $12.3K in Q2 2025.
  • 486 funds tracked by Wall St. Rank held Amentum Holdings as of Q1 2026.

Based on Twin Peaks Wealth Advisors's 13F filing for Q1 2026, filed 8 May 2026.