Arcosa, Inc.
MX ˙ BMV ˙ US0396531008
SecurityMX:ACA / Arcosa, Inc.
InstitutionAqr Capital Management Llc
ManagerCliff Asness
Latest Disclosed Ownership15,640 shares
Latest Disclosed Value $ 1,660,018
Aqr Capital Management Llc reports 11.31% increase in ownership of ACA / Arcosa, Inc.

On May 15, 2026 - Aqr Capital Management Llc filed a 13F-HR form disclosing ownership of 15,640 shares of Arcosa, Inc. (MX:ACA) valued at $1,660,018 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,051 shares of Arcosa, Inc.. This represents a change in shares of 11.31% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ARCOSA COM 039653100 15,640 1,589 11.31 1,660 11.19 0.0001
2026-02-17 2025-12-31 13F ARCOSA COM 039653100 14,051 2,868 25.65 1,494 42.46 0.0008
2025-11-14 2025-09-30 13F ARCOSA COM 039653100 11,183 2,568 29.81 1,048 40.29 0.0007
2025-08-14 2025-06-30 13F ARCOSA COM 039653100 8,615 289 3.47 747 16.36 0.0006
2025-05-15 2025-03-31 13F ARCOSA COM 039653100 8,326 1,423 20.61 642 -3.75 0.0007
2025-02-14 2024-12-31 13F ARCOSA COM 039653100 6,903 -790 -10.27 668 -8.38 0.0009
2024-11-14 2024-09-30 13F ARCOSA COM 039653100 7,693 -3,303 -30.04 729 -20.61 0.0010
2024-08-14 2024-06-30 13F ARCOSA COM 039653100 10,996 1,381 14.36 917 11.15 0.0014
2024-05-15 2024-03-31 13F ARCOSA COM 039653100 9,615 7 0.07 826 3.90 0.0014
2024-02-14 2023-12-31 13F ARCOSA COM 039653100 9,608 -1,005 -9.47 794 4.06 0.0015
2023-11-14 2023-09-30 13F ARCOSA COM 039653100 10,613 82 0.78 763 -4.27 0.0016
2023-08-14 2023-06-30 13F ARCOSA COM 039653100 10,531 607 6.12 798 27.32 0.0017
2023-05-15 2023-03-31 13F ARCOSA COM 039653100 9,924 389 4.08 626 20.85 0.0014
2023-02-14 2022-12-31 13F ARCOSA COM 039653100 9,535 3,419 55.90 518 48.00 0.0012
2022-11-14 2022-09-30 13F ARCOSA COM 039653100 6,116 1,110 22.17 350 50.86 0.0009
2022-08-15 2022-06-30 13F ARCOSA COM 039653100 5,006 -2,455 -32.90 232 -45.67 0.0005
2022-05-16 2022-03-31 13F ARCOSA COM 039653100 7,461 -1,386 -15.67 427 -8.37 0.0008
2022-02-14 2021-12-31 13F ARCOSA COM 039653100 8,847 -5,642 -38.94 466 -35.90 0.0008
2021-11-15 2021-09-30 13F ARCOSA COM 039653100 14,489 -17,211 -54.29 727 -60.96 0.0013
2021-08-16 2021-06-30 13F ARCOSA COM 039653100 31,700 -644 -1.99 1,862 -11.54 0.0032
2021-05-17 2021-03-31 13F ARCOSA COM 039653100 32,344 -4,181 -11.45 2,105 4.94 0.0034
2021-02-16 2020-12-31 13F ARCOSA COM 039653100 36,525 -18,369 -33.46 2,006 -17.11 0.0036
2020-11-16 2020-09-30 13F ARCOSA COM 039653100 54,894 2,449 4.67 2,420 9.35 0.0041
2020-08-17 2020-06-30 13F ARCOSA COM 039653100 52,445 6,241 13.51 2,213 20.53 0.0036
2020-05-15 2020-03-31 13F ARCOSA COM 039653100 46,204 -6,288 -11.98 1,836 -21.50 0.0031
2020-02-14 2019-12-31 13F ARCOSA COM 039653100 52,492 -40,622 -43.63 2,339 -26.56 0.0027
2019-11-14 2019-09-30 13F ARCOSA COM 039653100 93,114 18,544 24.87 3,185 13.51 0.0038
2019-08-14 2019-06-30 13F ARCOSA COM 039653100 74,570 -30,795 -29.23 2,806 -12.83 0.0031
2019-05-14 2019-03-31 13F ARCOSA COM 039653100 105,365 14,495 15.95 3,219 27.94 0.0034
2019-02-14 2018-12-31 13F ARCOSA COM 039653100 90,870 90,870 2,516 0.0029
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.