Arcosa, Inc.
MX ˙ BMV ˙ US0396531008
SecurityMX:ACA / Arcosa, Inc.
InstitutionUbs Asset Management Americas Inc
Latest Disclosed Ownership109,988 shares
Latest Disclosed Value $ 11,674,125
Ubs Asset Management Americas Inc reports 0.80% increase in ownership of ACA / Arcosa, Inc.

On May 13, 2026 - Ubs Asset Management Americas Inc filed a 13F-HR form disclosing ownership of 109,988 shares of Arcosa, Inc. (MX:ACA) valued at $11,674,125 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 109,111 shares of Arcosa, Inc.. This represents a change in shares of 0.80% 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)
2026-05-13 2026-03-31 13F ARCOSA COM 039653100 109,988 877 0.80 11,674 0.64 0.0004
2026-02-13 2025-12-31 13F ARCOSA COM 039653100 109,111 -219 -0.20 11,601 13.23 0.0025
2025-11-14 2025-09-30 13F ARCOSA COM 039653100 109,330 -108,166 -49.73 10,245 -45.68 0.0022
2025-08-14 2025-06-30 13F ARCOSA COM 039653100 217,496 74,252 51.84 18,859 70.73 0.0038
2025-05-19 2025-03-31 13F ARCOSA COM 039653100 143,244 14,723 11.46 11,047 -11.16 0.0028
2025-02-14 2024-12-31 13F ARCOSA COM 039653100 128,521 17,958 16.24 12,433 18.68 0.0029
2024-11-14 2024-09-30 13F ARCOSA COM 039653100 110,563 -333 -0.30 10,477 13.27 0.0027
2024-08-14 2024-06-30 13F ARCOSA COM 039653100 110,896 48,980 79.11 9,250 73.98 0.0027
2024-05-15 2024-03-31 13F ARCOSA EQUITY US CM 039653100 61,916 3,163 5.38 5,316 9.50 0.0019
2024-02-14 2023-12-31 13F ARCOSA EQUITY US CM 039653100 58,753 1,337 2.33 4,855 17.61 0.0019
2023-11-13 2023-09-30 13F ARCOSA EQUITY US CM 039653100 57,416 -996 -1.71 4,128 11.99 0.0018
2023-08-11 2023-06-30 13F ARCOSA EQUITY US CM 039653100 58,412 0 0.00 3,686 0.00 0.0018
2023-05-15 2023-03-31 13F ARCOSA EQUITY US CM 039653100 58,412 7,605 14.97 3,686 33.55 0.0018
2023-02-14 2022-12-31 13F ARCOSA EQUITY US CM 039653100 50,807 -399 -0.78 2,761 -5.71 0.0014
2022-11-14 2022-09-30 13F ARCOSA EQUITY US CM 039653100 51,206 -10,213 -16.63 2,928 2.67 0.0016
2022-08-12 2022-06-30 13F ARCOSA EQUITY US CM 039653100 61,419 -507 -0.82 2,852 -19.58 0.0015
2022-05-16 2022-03-31 13F ARCOSA EQUITY US CM 039653100 61,926 7,411 13.59 3,545 23.43 0.0015
2022-02-14 2021-12-31 13F ARCOSA EQUITY US CM 039653100 54,515 -2,163 -3.82 2,873 1.02 0.0011
2021-11-15 2021-09-30 13F ARCOSA EQUITY US CM 039653100 56,678 0 0.00 2,844 -14.60 0.0012
2021-08-16 2021-06-30 13F ARCOSA EQUITY US CM 039653100 56,678 2,543 4.70 3,329 -5.51 0.0014
2021-05-14 2021-03-31 13F ARCOSA EQUITY US CM 039653100 54,135 -1,218 -2.20 3,524 15.89 0.0016
2021-03-01 2020-12-31 13F/A-1 ARCOSA EQUITY US CM 039653100 55,353 -821 -1.46 3,041 22.78 0.0014
2021-02-17 2020-12-31 13F ARCOSA EQUITY US CM 039653100 56,174 0 2,477 0.2336
2020-11-13 2020-09-30 13F ARCOSA EQUITY US CM 039653100 56,174 2,526 4.71 2,477 9.41 0.0013
2020-08-14 2020-06-30 13F ARCOSA EQUITY US CM 039653100 53,648 2,759 5.42 2,264 11.92 0.0014
2020-05-15 2020-03-31 13F ARCOSA EQUITY US CM 039653100 50,889 -1,446 -2.76 2,022 -13.26 0.0015
2020-02-14 2019-12-31 13F ARCOSA EQUITY US CM 039653100 52,335 12,560 31.58 2,332 71.40 0.0014
2019-11-14 2019-09-30 13F ARCOSA EQUITY US CM 039653100 39,775 -2,332 -5.54 1,361 -14.14 0.0009
2019-08-15 2019-06-30 13F ARCOSA EQUITY US CM 039653100 42,107 -22,392 -34.72 1,584 -19.59 0.0011
2019-05-14 2019-03-31 13F ARCOSA EQUITY US CM 039653100 64,499 12,776 24.70 1,970 37.57 0.0015
2019-02-13 2018-12-31 13F ARCOSA EQUITY US CM 039653100 51,723 51,723 1,432 0.0012
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.