Vulcan Materials Company
US ˙ NYSE ˙ US9291601097

SecurityVMC / Vulcan Materials Company
InstitutionWestpac Banking Corp
Latest Disclosed Ownership504 shares
Latest Disclosed Value $ 137,239
Westpac Banking Corp ownership in VMC / Vulcan Materials Company

On May 11, 2026 - Westpac Banking Corp filed a 13F-HR form disclosing ownership of 504 shares of Vulcan Materials Company (US:VMC) valued at $137,239 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 504 shares of Vulcan Materials Company. This represents a change in shares of 0.00% during the quarter. The current value of the position is $143,791 USD.

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)
2026-05-11 2026-03-31 13F VULCAN MATLS COM 929160109 504 0 0.00 137 -4.20 0.0048
2026-02-10 2025-12-31 13F VULCAN MATLS COM 929160109 504 0 0.00 144 -7.74 0.0091
2025-11-14 2025-09-30 13F/A-1 VULCAN MATERIALS CO USD 1 COM 929160109 504 0 0.00 155 18.32 0.0096
2025-11-12 2025-09-30 13F VULCAN MATERIALS CO USD 1 COM 929160109 504 0 155 0.0039
2025-08-11 2025-06-30 13F VULCAN MATLS COM 929160109 504 0 0.00 131 11.97 0.0088
2025-05-13 2025-03-31 13F VULCAN MATLS COM 929160109 504 71 16.40 118 5.41 0.0087
2025-02-12 2024-12-31 13F VULCAN MATLS COM 929160109 433 433 111 0.0074
2023-08-10 2023-06-30 13F VULCAN MATLS COM 929160109 0 -12,203 -100.00 0 -100.00
2023-05-04 2023-03-31 13F VULCAN MATLS COM 929160109 12,203 2,408 24.58 2,094 22.04 0.0281
2023-02-06 2022-12-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,715 11.08 0.0254
2022-11-08 2022-09-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,545 11.00 0.0235
2022-08-10 2022-06-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,392 -22.68 0.0181
2022-05-11 2022-03-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,799 -11.51 0.0206
2022-02-08 2021-12-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 2,033 22.77 0.0211
2021-10-27 2021-09-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,657 -2.87 0.0177
2021-08-11 2021-06-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,705 3.21 0.0171
2021-05-13 2021-03-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,653 13.77 0.0182
2021-02-11 2020-12-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,453 9.42 0.0165
2020-11-10 2020-09-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,328 17.02 0.0180
2020-08-12 2020-06-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,135 7.18 0.0169
2020-05-14 2020-03-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,059 -24.96 0.0182
2020-02-11 2019-12-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,410 -4.79 0.0182
2019-11-13 2019-09-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,481 10.19 0.0206
2019-08-01 2019-06-30 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,345 15.96 0.0205
2019-05-14 2019-03-31 13F VULCAN MATLS COM 929160109 9,795 0 0.00 1,160 19.86 0.0191
2019-02-07 2018-12-31 13F VULCAN MATLS COM 929160109 9,795 -63,308 -86.60 968 -88.10 0.0165
2018-11-13 2018-09-30 13F VULCAN MATLS COM 929160109 73,103 -54,200 -42.58 8,129 -50.52 0.1394
2018-07-18 2018-06-30 13F VULCAN MATLS COM 929160109 127,303 1,200 0.95 16,430 14.11 0.3157
2018-05-01 2018-03-31 13F VULCAN MATLS COM 929160109 126,103 21,187 20.19 14,397 6.90 0.2875
2018-01-18 2017-12-31 13F VULCAN MATLS COM 929160109 104,916 33,800 47.53 13,468 58.35 0.3060
2017-10-30 2017-09-30 13F VULCAN MATLS COM 929160109 71,116 46,649 190.66 8,505 174.44 0.1873
2017-08-09 2017-06-30 13F VULCAN MATLS COM 929160109 24,467 16,570 209.83 3,099 225.87 0.0682
2017-05-18 2017-03-31 13F/A-1 VULCAN MATLS COM 929160109 7,897 0 0.00 951 -6.95 0.0076
2017-05-11 2017-03-31 13F VULCAN MATLS COM 929160109 6,158 650
2017-02-09 2016-12-31 13F VULCAN MATLS COM 929160109 7,897 0 0.00 1,023 13.81 0.0096
2016-11-10 2016-09-30 13F VULCAN MATLS COM 929160109 7,897 0 0.00 898 -5.47 0.0097
2016-08-10 2016-06-30 13F VULCAN MATLS COM 929160109 7,897 1,739 28.24 950 46.15 0.0104
2016-05-13 2016-03-31 13F VULCAN MATLS COM 929160109 6,158 1,241 25.24 650 39.48 0.0071
2016-02-11 2015-12-31 13F VULCAN MATLS COM 929160109 4,917 -27 -0.55 467 5.67 0.0052
2015-11-16 2015-09-30 13F/A-1 VULCAN MATLS COM 929160109 4,944 4,072 466.97 441 504.11 0.0049
2015-11-12 2015-09-30 13F VULCAN MATLS COM 929160109 4,944 441
2015-08-12 2015-06-30 13F VULCAN MATLS COM 929160109 872 -7,077 -89.03 73 -90.27 0.0007
2015-05-12 2015-03-31 13F VULCAN MATLS COM 929160109 7,949 -142 -1.76 751 41.24 0.0065
2015-02-11 2014-12-31 13F VULCAN MATLS COM 929160109 8,091 -1,213 -13.04 532 -5.18 0.0051
2014-11-12 2014-09-30 13F VULCAN MATLS COM 929160109 9,304 0 0.00 560 -5.56 0.0055
2014-08-11 2014-06-30 13F VULCAN MATLS COM 929160109 9,304 -131 -1.39 593 -5.27 0.0057
2014-05-12 2014-03-31 13F VULCAN MATLS COM 929160109 9,435 800 9.26 627 22.03 0.0067
2014-02-13 2013-12-31 13F VULCAN MATLS COM 929160109 8,635 0 0.00 513 14.77 0.0059
2013-11-12 2013-09-30 13F VULCAN MATLS COM 929160109 8,635 0 0.00 447 4.93 0.0056
2013-08-14 2013-06-30 13F VULCAN MATLS COM 929160109 8,635 8,635 427 0.0065
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.