Renaissance Technologies (RenTech)'s BLD Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 27,700 shares of TopBuild Corp. (BLD) worth $9.73 M, representing 0.02% of the portfolio. First purchased in 2015-Q4, this long-term strategic position has been held for 24 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in BLD, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2018, adding 112,416 shares. Largest reduction occurred in Q3 2020, reducing 150,400 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s TopBuild (BLD) Holding Value Over Time
Track share changes against reported price movement
Quarterly TopBuild (BLD) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +27,700 | New Buy | 27,700 | $351.30 |
| Q4 2023 | -41,600 | Sold Out | 0 | $0.00 |
| Q3 2023 | +4,400 | Add 11.83% | 41,600 | $251.61 |
| Q2 2023 | -95,700 | Reduce 72.01% | 37,200 | $0.27 |
| Q1 2023 | +37,400 | Add 39.16% | 132,900 | $0.21 |
| Q4 2022 | +95,500 | New Buy | 95,500 | $0.16 |
| Q4 2020 | -59,900 | Sold Out | 0 | $0.00 |
| Q3 2020 | -150,400 | Reduce 71.52% | 59,900 | $170.68 |
| Q2 2020 | +69,200 | Add 49.04% | 210,300 | $113.77 |
| Q1 2020 | +25,700 | Add 22.27% | 141,100 | $71.64 |
| Q4 2019 | +56,600 | Add 96.26% | 115,400 | $103.08 |
| Q3 2019 | +58,800 | New Buy | 58,800 | $96.43 |
| Q1 2019 | -103,094 | Sold Out | 0 | $0.00 |
| Q4 2018 | -40,622 | Reduce 28.27% | 103,094 | $45.00 |
| Q3 2018 | +112,416 | Add 359.16% | 143,716 | $56.82 |
| Q2 2018 | +16,500 | Add 111.49% | 31,300 | $78.34 |
| Q1 2018 | +7,300 | Add 97.33% | 14,800 | $76.49 |
| Q4 2017 | -98,300 | Reduce 92.91% | 7,500 | $75.73 |
| Q3 2017 | +6,800 | Add 6.87% | 105,800 | $65.17 |
| Q2 2017 | +99,000 | New Buy | 99,000 | $53.07 |
| Q3 2016 | -48,000 | Sold Out | 0 | $0.00 |
| Q2 2016 | +28,654 | Add 148.11% | 48,000 | $36.21 |
| Q1 2016 | -86,254 | Reduce 81.68% | 19,346 | $29.72 |
| Q4 2015 | +105,600 | New Buy | 105,600 | $30.77 |
Renaissance Technologies (RenTech)'s TopBuild Investment FAQs
Renaissance Technologies (RenTech) first purchased TopBuild Corp. (BLD) in Q4 2015, acquiring 105,600 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held TopBuild Corp. (BLD) for 24 quarters since Q4 2015.
Renaissance Technologies (RenTech)'s largest addition to TopBuild Corp. (BLD) was in Q3 2018, adding 143,716 shares worth $8.17 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 27,700 shares of TopBuild Corp. (BLD), valued at approximately $9.73 M.
As of the Q1 2026 filing, TopBuild Corp. (BLD) represents approximately 0.02% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in TopBuild Corp. (BLD) was 210,300 shares, as reported at the end of Q2 2020.