Arax Advisory Partners’s Amentum Holdings AMTM Stock Holding History

Arax Advisory Partners’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	$171K	Buy	8,294 +6,633	+399%	+$160K	﹤0.01%	2356
2026 Q1	$42.7K	Sell	1,661 -2,700	-62%	-$84.7K	﹤0.01%	1751
2025 Q4	$126K	Sell	4,361 -3,399	-44%	-$86.9K	﹤0.01%	1230
2025 Q3	$186K	Buy	7,760 +6,924	+828%	+$169K	﹤0.01%	1292
2025 Q2	$24.4K	Buy	836 +2	+0.2%	+$42	﹤0.01%	1567
2025 Q1	$15.2K	Sell	834 -15	-2%	-$306	﹤0.01%	1421
2024 Q4	$17.9K	Sell	849 -29	-3%	-$750	﹤0.01%	1253
2024 Q3	$28.3K	Buy	+878	New	+$25K	﹤0.01%	947

Other funds holding AMTM

American Securities New York $3.75B AUM 23.12% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

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

Arax Advisory Partners's AMTM Position: Q2 2026 in Review

Arax Advisory Partners increased its Amentum Holdings (AMTM) stake by 399% in Q2 2026, buying an estimated $160K and bringing the position to 8,294 shares worth $171K. The position accounts for ﹤0.01% of the portfolio, ranked #2356.

Arax Advisory Partners first reported a position in AMTM in Q3 2024 and has held it in 8 quarters since. The position peaked at $186K in Q3 2025. 460 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

Arax Advisory Partners held 8,294 shares of Amentum Holdings worth $171K as of Q2 2026.
Arax Advisory Partners bought 6,633 Amentum Holdings shares in Q2 2026, an estimated $160K.
Amentum Holdings made up ﹤0.01% of Arax Advisory Partners's portfolio in Q2 2026, its #2356 holding.
Arax Advisory Partners first reported a position in Amentum Holdings in Q3 2024 and has held it in 8 quarters since.
Arax Advisory Partners's Amentum Holdings position peaked at $186K in Q3 2025.
460 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Arax Advisory Partners's 13F filing for Q2 2026, filed 10 Aug 2026.