Arcosa, Inc.
MX ˙ BMV ˙ US0396531008
SecurityMX:ACA / Arcosa, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership1,209,907 shares
Latest Disclosed Value $ 128,443,783
Geode Capital Management, Llc reports 5.14% increase in ownership of ACA / Arcosa, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 1,209,907 shares of Arcosa, Inc. (MX:ACA) valued at $128,443,783 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,150,708 shares of Arcosa, Inc.. This represents a change in shares of 5.14% 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 1,209,907 59,199 5.14 128,444 4.97 0.0043
2026-02-09 2025-12-31 13F ARCOSA COM 039653100 1,150,708 1,313 0.11 122,363 13.59 0.0076
2025-11-12 2025-09-30 13F ARCOSA COM 039653100 1,149,395 -15,723 -1.35 107,725 6.62 0.0069
2025-08-08 2025-06-30 13F ARCOSA COM 039653100 1,165,118 2,379 0.20 101,039 12.65 0.0071
2025-05-13 2025-03-31 13F ARCOSA COM 039653100 1,162,739 40,861 3.64 89,691 -17.38 0.0071
2025-02-12 2024-12-31 13F ARCOSA COM 039653100 1,121,878 -7,578 -0.67 108,556 1.41 0.0084
2024-11-12 2024-09-30 13F ARCOSA COM 039653100 1,129,456 16,032 1.44 107,047 15.24 0.0087
2024-08-09 2024-06-30 13F ARCOSA COM 039653100 1,113,424 44,280 4.14 92,889 1.18 0.0082
2024-05-13 2024-03-31 13F ARCOSA COM 039653100 1,069,144 28,178 2.71 91,811 6.71 0.0085
2024-02-13 2023-12-31 13F ARCOSA COM 039653100 1,040,966 49,211 4.96 86,035 20.64 0.0090
2023-11-13 2023-09-30 13F ARCOSA COM 039653100 991,755 39,653 4.16 71,316 -1.14 0.0085
2023-08-11 2023-06-30 13F ARCOSA COM 039653100 952,102 26,809 2.90 72,141 23.54 0.0085
2023-05-15 2023-03-31 13F ARCOSA COM 039653100 925,293 34,080 3.82 58,395 121,556.25 0.0076
2023-02-13 2022-12-31 13F ARCOSA COM 039653100 891,213 39,883 4.68 48 -99.90 0.0068
2022-11-14 2022-09-30 13F ARCOSA COM 039653100 851,330 13,167 1.57 48,679 25.09 0.0074
2022-08-12 2022-06-30 13F ARCOSA COM 039653100 838,163 -7,167 -0.85 38,915 -19.59 0.0057
2022-05-13 2022-03-31 13F ARCOSA COM 039653100 845,330 -20,600 -2.38 48,395 6.05 0.0060
2022-02-11 2021-12-31 13F ARCOSA COM 039653100 865,930 79,426 10.10 45,634 15.65 0.0055
2021-11-12 2021-09-30 13F ARCOSA COM 039653100 786,504 -16,026 -2.00 39,458 -16.30 0.0053
2021-08-13 2021-06-30 13F ARCOSA COM 039653100 802,530 29,666 3.84 47,140 -6.29 0.0065
2021-05-12 2021-03-31 13F ARCOSA COM 039653100 772,864 47,833 6.60 50,305 26.32 0.0077
2021-02-12 2020-12-31 13F ARCOSA COM 039653100 725,031 56,155 8.40 39,825 35.05 0.0067
2020-11-13 2020-09-30 13F ARCOSA COM 039653100 668,876 -19,712 -2.86 29,490 1.49 0.0058
2020-08-13 2020-06-30 13F ARCOSA COM 039653100 688,588 14,654 2.17 29,058 8.50 0.0062
2020-05-14 2020-03-31 13F ARCOSA COM 039653100 673,934 44,839 7.13 26,782 -4.44 0.0070
2020-02-20 2019-12-31 13F/A-1 ARCOSA COM 039653100 629,095 15,936 2.60 28,026 33.61 0.0059
2020-02-13 2019-12-31 13F ARCOSA COM 039653100 629,095 15,936 28,026 3,571.6680
2019-11-12 2019-09-30 13F ARCOSA COM 039653100 613,159 4,663 0.77 20,976 -8.39 0.0049
2019-08-14 2019-06-30 13F ARCOSA COM 039653100 608,496 116,441 23.66 22,897 52.32 0.0055
2019-05-14 2019-03-31 13F ARCOSA COM 039653100 492,055 30,350 6.57 15,032 17.58 0.0039
2019-03-06 2018-12-31 13F/A-1 ARCOSA COM 039653100 461,705 461,705 12,784 0.0040
2019-02-13 2018-12-31 13F ARCOSA COM 039653100 461,705 12,784 0.0040
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.