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Entropy Technologies’s Arcosa ACA Stock Holding History

Entropy Technologies’s Portfolio ACA Stock Details ACA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.24M Buy
+8,550
New +$1.06M 0.05% 456
2025
Q4 		– Sell
-3,534
Closed -$331K – 854
2025
Q3 		$331K Buy
+3,534
New +$329K 0.02% 635
2024
Q2 		– Sell
-6,557
Closed -$563K – 645
2024
Q1 		$563K Buy
+6,557
New +$534K 0.06% 412

Other funds holding ACA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Entropy Technologies's ACA Position: Q2 2026 in Review

Entropy Technologies opened a new position in Arcosa (ACA) in Q2 2026: 8,550 shares worth $1.24M. The stake represents 0.05% of the portfolio and ranks #456 among its holdings. This is a return to the name: Entropy Technologies previously reported a position in ACA as recently as Q3 2025.

Entropy Technologies first reported a position in ACA in Q1 2024 and has held it in 3 quarters since. 428 funds tracked by Wall St. Rank hold ACA as of Q2 2026.

  • Entropy Technologies held 8,550 shares of Arcosa worth $1.24M as of Q2 2026.
  • Arcosa was a new Entropy Technologies position in Q2 2026.
  • Arcosa made up 0.05% of Entropy Technologies's portfolio in Q2 2026, its #456 holding.
  • Entropy Technologies first reported a position in Arcosa in Q1 2024 and has held it in 3 quarters since.
  • 428 funds tracked by Wall St. Rank held Arcosa as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.