OAM
ACA icon

Ostrum Asset Management’s Arcosa ACA Stock Holding History

Ostrum Asset Management’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 		$539K Sell
3,710
-10,315
-74% -$1.28M 0.03% 311
2026
Q1 		$1.49M Buy
14,025
+2,105
+18% +$239K 0.08% 174
2025
Q4 		$1.27M Buy
11,920
+1,925
+19% +$194K 0.06% 235
2025
Q3 		$937K Buy
+9,995
New +$929K 0.04% 325

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

Ostrum Asset Management's ACA Position: Q2 2026 in Review

Ostrum Asset Management reduced its Arcosa (ACA) stake by 74% in Q2 2026, selling an estimated $1.28M and leaving 3,710 shares worth $539K. The position accounts for 0.03% of the portfolio, ranked #311.

Ostrum Asset Management first reported a position in ACA in Q3 2025 and has held it in 4 quarters since. The position peaked at $1.49M in Q1 2026. 427 funds tracked by Wall St. Rank hold ACA as of Q2 2026.

  • Ostrum Asset Management held 3,710 shares of Arcosa worth $539K as of Q2 2026.
  • Ostrum Asset Management sold 10,315 Arcosa shares in Q2 2026, an estimated $1.28M.
  • Arcosa made up 0.03% of Ostrum Asset Management's portfolio in Q2 2026, its #311 holding.
  • Ostrum Asset Management first reported a position in Arcosa in Q3 2025 and has held it in 4 quarters since.
  • Ostrum Asset Management's Arcosa position peaked at $1.49M in Q1 2026.
  • 427 funds tracked by Wall St. Rank held Arcosa as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.