HTI
AMTM

Hikari Tsushin Inc’s Amentum Holdings AMTM Stock Holding History

Hikari Tsushin Inc’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 		$1.18M Hold
45,403
– – 0.08% 48
2025
Q4 		$1.32M Hold
45,403
– – 0.09% 47
2025
Q3 		$1.09M Hold
45,403
– – 0.07% 51
2025
Q2 		$1.07M Buy
45,403
+2,603
+6% +$54.4K 0.08% 51
2025
Q1 		$779K Hold
42,800
– – 0.05% 51
2024
Q4 		$900K Buy
42,800
+1,599
+4% +$41.3K 0.07% 51
2024
Q3 		$1.33M Buy
+41,201
New +$1.17M 0.09% 47

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

Hikari Tsushin Inc's AMTM Position: Q1 2026 in Review

Hikari Tsushin Inc held its Amentum Holdings (AMTM) position steady in Q1 2026 at 45,403 shares worth $1.18M. The position accounts for 0.08% of the portfolio, ranked #48.

Hikari Tsushin Inc first reported a position in AMTM in Q3 2024 and has held it in 7 quarters since. The position peaked at $1.33M in Q3 2024. 486 funds tracked by Wall St. Rank hold AMTM as of Q1 2026.

  • Hikari Tsushin Inc held 45,403 shares of Amentum Holdings worth $1.18M as of Q1 2026.
  • Hikari Tsushin Inc left its Amentum Holdings share count unchanged in Q1 2026.
  • Amentum Holdings made up 0.08% of Hikari Tsushin Inc's portfolio in Q1 2026, its #48 holding.
  • Hikari Tsushin Inc first reported a position in Amentum Holdings in Q3 2024 and has held it in 7 quarters since.
  • Hikari Tsushin Inc's Amentum Holdings position peaked at $1.33M in Q3 2024.
  • 486 funds tracked by Wall St. Rank held Amentum Holdings as of Q1 2026.

Based on Hikari Tsushin Inc's 13F filing for Q1 2026, filed 13 May 2026.