TopBuild Corp.
DE ˙ DB ˙ US89055F1030
345,80 € ↓ -2,00 (-0,58%)
2026-06-05
DEL PRIS
SecurityDE:28T / TopBuild Corp.
InstitutionYorktown Management & Research Co Inc
Latest Disclosed Ownership1,300 shares
Latest Disclosed Value $ 456,690
Yorktown Management & Research Co Inc ownership in 28T / TopBuild Corp.

On April 20, 2026 - Yorktown Management & Research Co Inc filed a 13F-HR form disclosing ownership of 1,300 shares of TopBuild Corp. (DE:28T) valued at $379,600 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 1,300 shares of TopBuild Corp.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $449,540 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)
2026-04-20 2026-03-31 13F TopBuild COM 89055F103 1,300 0 0.00 457 -15.87 0.3820
2026-01-23 2025-12-31 13F TopBuild COM 89055F103 1,300 0 0.00 542 6.69 0.4336
2025-10-29 2025-09-30 13F TopBuild COM 89055F103 1,300 0 0.00 508 20.95 0.4051
2025-08-04 2025-06-30 13F TopBuild COM 89055F103 1,300 0 0.00 421 6.06 0.4017
2025-04-23 2025-03-31 13F TopBuild COM 89055F103 1,300 0 0.00 396 -1.98 0.4308
2025-01-27 2024-12-31 13F TopBuild COM 89055F103 1,300 0 0.00 405 -23.48 0.3891
2024-10-25 2024-09-30 13F TopBuild COM 89055F103 1,300 0 0.00 529 5.60 0.5419
2024-07-30 2024-06-30 13F TopBuild COM 89055F103 1,300 0 0.00 501 -12.59 0.5382
2024-04-26 2024-03-31 13F TopBuild COM 89055F103 1,300 0 0.00 573 17.70 0.5452
2024-01-26 2023-12-31 13F TopBuild COM 89055F103 1,300 0 0.00 487 48.62 0.5080
2023-10-26 2023-09-30 13F TopBuild COM 89055F103 1,300 0 0.00 327 -5.22 0.3679
2023-07-28 2023-06-30 13F TopBuild COM 89055F103 1,300 0 0.00 346 27.78 0.3719
2023-04-21 2023-03-31 13F TopBuild COM 89055F103 1,300 1,300 271 0.2919
2022-07-29 2022-06-30 13F TopBuild COM 89055F103 0 -2,600 -100.00 0 -100.00
2022-04-29 2022-03-31 13F TopBuild COM 89055F103 2,600 0 0.00 472 -34.17 0.4004
2022-02-09 2021-12-31 13F TopBuild COM NEW 89055F103 2,600 0 0.00 717 34.52 0.4842
2021-11-04 2021-09-30 13F TopBuild COM 89055F103 2,600 2,600 533 0.4008
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.