Vulcan Materials Company
US ˙ NYSE ˙ US9291601097

SecurityVMC / Vulcan Materials Company
InstitutionCWM Advisors, LLC
Latest Disclosed Ownership5,816 shares
Latest Disclosed Value $ 1,583,696
CWM Advisors, LLC reports 409.28% increase in ownership of VMC / Vulcan Materials Company

On May 13, 2026 - CWM Advisors, LLC filed a 13F-HR/A form disclosing ownership of 5,816 shares of Vulcan Materials Company (US:VMC) valued at $1,583,697 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,142 shares of Vulcan Materials Company. This represents a change in shares of 409.28% during the quarter. The current value of the position is $1,646,277 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)
2026-05-13 2026-03-31 13F/A-1 VULCAN MATLS COM 929160109 5,816 4,674 409.28 1,584 387.08 0.3177
2026-04-23 2026-03-31 13F VULCAN MATLS COM 929160109 1,232 90 335 0.0276
2026-02-17 2025-12-31 13F VULCAN MATLS COM 929160109 1,142 127 12.51 326 4.17 0.0293
2025-10-15 2025-09-30 13F VULCAN MATLS COM 929160109 1,015 -60 -5.58 312 11.43 0.0304
2025-07-24 2025-06-30 13F VULCAN MATLS COM 929160109 1,075 -261 -19.54 280 -9.97 0.0305
2025-06-03 2025-03-31 13F VULCAN MATLS COM 929160109 1,336 334 33.33 312 21.01 0.0370
2025-01-17 2024-12-31 13F VULCAN MATLS COM 929160109 1,002 -137 -12.03 258 -9.82 0.0288
2024-10-10 2024-09-30 13F VULCAN MATLS COM 929160109 1,139 80 7.55 285 8.37 0.0292
2024-08-12 2024-06-30 13F VULCAN MATLS COM 929160109 1,059 -561 -34.63 263 -40.50 0.0304
2024-05-07 2024-03-31 13F VULCAN MATLS COM 929160109 1,620 -340 -17.35 442 -0.45 0.0452
2024-02-12 2023-12-31 13F VULCAN MATLS COM 929160109 1,960 152 8.41 445 21.64 0.0489
2023-10-26 2023-09-30 13F VULCAN MATLS COM 929160109 1,808 66 3.79 365 -6.89 0.0466
2023-07-31 2023-06-30 13F VULCAN MATLS COM 929160109 1,742 -443 -20.27 393 4.81 0.0475
2023-04-24 2023-03-31 13F VULCAN MATLS COM 929160109 2,185 219 11.14 375 8.72 0.0477
2023-01-26 2022-12-31 13F VULCAN MATLS COM 929160109 1,966 117 6.33 344 17.81 0.0443
2022-11-07 2022-09-30 13F VULCAN MATLS COM 929160109 1,849 -284 -13.31 292 -3.63 0.0413
2022-08-10 2022-06-30 13F VULCAN MATLS COM 929160109 2,133 197 10.18 303 -14.89 0.0402
2022-04-21 2022-03-31 13F VULCAN MATLS COM 929160109 1,936 -31 -1.58 356 -12.75 0.0412
2022-02-14 2021-12-31 13F/A-1 VULCAN MATLS COM 929160109 1,967 -21 -1.06 408 21.43 0.0468
2021-11-09 2021-09-30 13F VULCAN MATLS COM 929160109 1,988 -9,734 -83.04 336 -83.53 0.0425
2021-08-10 2021-06-30 13F VULCAN MATLS COM 929160109 11,722 610 5.49 2,040 8.80 0.2684
2021-04-30 2021-03-31 13F VULCAN MATLS COM 929160109 11,112 2,959 36.29 1,875 55.09 0.2875
2021-02-12 2020-12-31 13F VULCAN MATLS COM 929160109 8,153 773 10.47 1,209 20.90 0.2674
2020-11-16 2020-09-30 13F VULCAN MATLS COM 929160109 7,380 -789 -9.66 1,000 5.71 0.2752
2020-08-12 2020-06-30 13F VULCAN MATLS COM 929160109 8,169 5,491 205.04 946 227.34 0.3267
2020-05-08 2020-03-31 13F VULCAN MATLS COM 929160109 2,678 -400 -13.00 289 -34.76 0.1154
2020-01-24 2019-12-31 13F VULCAN MATLS COM 929160109 3,078 325 11.81 443 6.49 0.1589
2019-11-13 2019-09-30 13F VULCAN MATLS COM 929160109 2,753 550 24.97 416 37.75 0.1586
2019-07-16 2019-06-30 13F VULCAN MATLS COM 929160109 2,203 241 12.28 302 30.17 0.1270
2019-05-16 2019-03-31 13F VULCAN MATLS COM 929160109 1,962 1,962 232 0.1077
2019-02-22 2018-03-31 13F/A-1 Vulcan Materials COM 929160109 0 -8 -100.00 0 -100.00
2019-02-21 2017-12-31 13F/A-1 VULCAN MATLS COM 929160109 8 8 1 0.0009
2018-02-15 2017-12-31 13F Vulcan Materials COM 929160109 8 1 0.0008
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.