Builders FirstSource, Inc. (BLDR) stock
BLDRNYSERetail-Lumber & Other Building Materials DealersFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 5/308% below fair value
$64.91+1.85 (+2.93%)
Close on Oct 30, 2026Market cap $6.98BP/E 175.4Yield –
Price history
Builders FirstSource share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$64.91
+2.93% on the day
52-week range
$49.67 – $131.50
-50.6% from the high
Change over 52 weeks
-41.9%
From $111.69 on Oct 30, 2025
Average volume
2.65M
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $56.88 | $64.96 | $49.67 | $64.91 | +13.86% | 59,364,098 |
| Sep 2026 | $65.43 | $66.69 | $56.56 | $57.01 | -14.14% | 78,390,826 |
| Aug 2026 | $68.49 | $76.80 | $65.78 | $66.40 | -0.06% | 39,068,839 |
| Jul 2026 | $88.22 | $89.57 | $65.10 | $66.44 | -25.75% | 51,479,779 |
| Jun 2026 | $76.00 | $90.96 | $71.50 | $89.48 | +17.34% | 50,968,100 |
| May 2026 | $79.84 | $83.23 | $65.10 | $76.26 | -3.58% | 64,029,565 |
| Apr 2026 | $82.30 | $94.97 | $76.50 | $79.09 | -3.94% | 47,542,253 |
| Mar 2026 | $101.25 | $102.43 | $78.55 | $82.33 | -21.06% | 56,012,097 |
| Feb 2026 | $113.74 | $129.75 | $101.25 | $104.29 | -8.84% | 46,214,845 |
| Jan 2026 | $102.89 | $131.50 | $102.52 | $114.40 | +11.19% | 41,080,056 |
| Dec 2025 | $110.00 | $116.31 | $101.68 | $102.89 | -8.32% | 36,076,345 |
| Nov 2025 | $114.86 | $114.86 | $94.35 | $112.23 | -3.39% | 48,659,753 |
| Oct 2025 | $122.57 | $130.42 | $110.78 | $116.17 | -4.19% | 40,180,135 |
| Sep 2025 | $136.00 | $151.03 | $116.30 | $121.25 | -12.57% | 41,145,260 |
| Aug 2025 | $126.70 | $145.17 | $123.74 | $138.68 | +9.09% | 45,959,821 |
| Jul 2025 | $115.86 | $138.45 | $115.57 | $127.13 | +8.95% | 49,926,936 |
| Jun 2025 | $106.99 | $120.75 | $102.60 | $116.69 | +8.37% | 45,176,116 |
| May 2025 | $116.05 | $126.70 | $103.81 | $107.68 | -9.99% | 49,366,421 |
| Apr 2025 | $125.09 | $131.32 | $110.84 | $119.63 | -4.25% | 35,439,471 |
| Mar 2025 | $138.86 | $140.39 | $119.65 | $124.94 | -10.11% | 34,679,598 |
| Feb 2025 | $162.90 | $165.70 | $133.66 | $138.99 | -16.91% | 34,708,068 |
| Jan 2025 | $145.09 | $175.12 | $137.64 | $167.28 | +17.04% | 31,858,053 |
| Dec 2024 | $185.19 | $187.22 | $141.03 | $142.93 | -23.35% | 29,881,780 |
| Nov 2024 | $173.11 | $194.36 | $168.38 | $186.47 | +8.79% | 27,825,080 |
| Oct 2024 | $194.47 | $201.53 | $167.71 | $171.40 | -11.59% | 24,580,904 |
| Sep 2024 | $174.56 | $203.14 | $163.37 | $193.86 | +11.41% | 33,754,033 |
| Aug 2024 | $166.64 | $185.20 | $137.22 | $174.00 | +3.96% | 36,948,552 |
| Jul 2024 | $139.55 | $174.89 | $130.75 | $167.37 | +20.92% | 39,153,254 |
| Jun 2024 | $161.50 | $161.80 | $133.58 | $138.41 | -13.92% | 40,255,290 |
| May 2024 | $183.00 | $201.34 | $155.80 | $160.79 | -12.05% | 53,040,157 |
| Apr 2024 | $208.65 | $210.00 | $175.12 | $182.82 | -12.34% | 26,339,029 |
| Mar 2024 | $195.07 | $214.70 | $189.74 | $208.55 | +6.85% | 24,307,700 |
| Feb 2024 | $176.25 | $196.36 | $171.14 | $195.18 | +12.35% | 25,343,115 |
| Jan 2024 | $163.87 | $179.17 | $154.01 | $173.73 | +4.07% | 26,717,029 |
| Dec 2023 | $133.64 | $171.03 | $133.04 | $166.94 | +24.48% | 58,958,453 |
| Nov 2023 | $108.94 | $137.92 | $107.84 | $134.11 | +23.58% | 35,500,963 |
| Oct 2023 | $123.81 | $126.65 | $105.24 | $108.52 | -12.83% | 31,671,399 |
| Sep 2023 | $146.65 | $149.55 | $120.32 | $124.49 | -14.17% | 30,844,424 |
| Aug 2023 | $144.43 | $156.85 | $122.62 | $145.04 | +0.42% | 36,727,406 |
| Jul 2023 | $136.01 | $149.21 | $130.01 | $144.43 | +6.20% | 26,579,794 |
| Jun 2023 | $115.65 | $138.53 | $113.37 | $136.00 | +17.29% | 54,772,642 |
| May 2023 | $93.78 | $122.99 | $92.13 | $115.95 | +22.35% | 62,420,802 |
| Apr 2023 | $88.61 | $96.91 | $84.78 | $94.77 | +6.75% | 39,760,594 |
| Mar 2023 | $84.98 | $90.21 | $78.47 | $88.78 | +4.72% | 50,835,792 |
| Feb 2023 | $79.50 | $86.26 | $76.69 | $84.78 | +6.37% | 31,092,011 |
| Jan 2023 | $65.95 | $79.98 | $64.54 | $79.70 | +22.84% | 29,347,830 |
| Dec 2022 | $64.85 | $70.00 | $60.43 | $64.88 | +1.49% | 44,526,636 |
| Nov 2022 | $62.79 | $67.47 | $54.82 | $63.93 | +3.68% | 40,070,817 |
| Oct 2022 | $59.13 | $65.18 | $53.79 | $61.66 | +4.65% | 41,752,894 |
| Sep 2022 | $58.09 | $62.39 | $52.70 | $58.92 | +0.53% | 52,214,483 |
| Aug 2022 | $70.72 | $74.48 | $58.48 | $58.61 | -13.81% | 44,972,066 |
| Jul 2022 | $53.89 | $68.31 | $53.70 | $68.00 | +26.63% | 48,457,770 |
| Jun 2022 | $65.80 | $67.79 | $48.91 | $53.70 | -17.50% | 66,539,740 |
| May 2022 | $61.74 | $71.60 | $57.21 | $65.09 | +5.72% | 62,917,092 |
| Apr 2022 | $65.34 | $66.83 | $58.60 | $61.57 | -4.60% | 52,392,157 |
| Mar 2022 | $76.50 | $78.60 | $64.53 | $64.54 | -13.28% | 60,026,516 |
| Feb 2022 | $68.71 | $74.76 | $63.56 | $74.42 | +9.46% | 41,252,293 |
| Jan 2022 | $86.20 | $86.48 | $63.20 | $67.99 | -20.67% | 57,360,857 |
| Dec 2021 | $71.55 | $86.20 | $70.14 | $85.71 | +23.43% | 66,457,901 |
| Nov 2021 | $58.56 | $74.15 | $57.05 | $69.44 | +19.17% | 51,241,843 |
| Oct 2021 | $52.00 | $60.51 | $51.33 | $58.27 | +12.62% | 33,646,569 |
| Sep 2021 | $53.54 | $55.54 | $50.59 | $51.74 | -2.91% | 39,993,570 |
| Aug 2021 | $44.53 | $53.96 | $43.73 | $53.29 | +19.75% | 53,215,302 |
| Jul 2021 | $42.73 | $45.69 | $39.24 | $44.50 | +4.31% | 50,408,507 |
| Jun 2021 | $44.98 | $45.86 | $41.23 | $42.66 | -4.22% | 100,822,874 |
| May 2021 | $49.35 | $53.99 | $43.70 | $44.54 | -8.49% | 56,504,654 |
| Apr 2021 | $46.76 | $50.83 | $46.26 | $48.67 | +4.96% | 35,763,745 |
| Mar 2021 | $44.63 | $47.74 | $40.55 | $46.37 | +7.18% | 51,193,327 |
| Feb 2021 | $38.63 | $44.71 | $37.74 | $43.27 | +13.11% | 33,427,058 |
| Jan 2021 | $41.25 | $43.48 | $37.46 | $38.25 | -6.27% | 53,104,805 |
| Dec 2020 | $38.40 | $42.84 | $34.42 | $40.81 | +9.09% | 52,669,143 |
| Nov 2020 | $31.21 | $38.09 | $30.78 | $37.41 | +23.47% | 39,676,564 |
| Oct 2020 | $32.96 | $34.69 | $29.73 | $30.30 | -7.11% | 36,544,116 |
| Sep 2020 | $30.37 | $33.45 | $28.44 | $32.62 | +6.53% | 59,107,790 |
| Aug 2020 | $25.01 | $32.47 | $24.73 | $30.62 | +29.25% | 81,324,855 |
| Jul 2020 | $20.84 | $26.00 | $19.03 | $23.69 | +14.44% | 20,964,421 |
| Jun 2020 | $20.92 | $24.65 | $19.34 | $20.70 | -0.53% | 23,626,337 |
| May 2020 | $16.99 | $22.63 | $14.29 | $20.81 | +13.41% | 24,538,917 |
| Apr 2020 | $11.53 | $20.16 | $10.58 | $18.35 | +50.04% | 32,118,460 |
| Mar 2020 | $23.24 | $25.80 | $9.00 | $12.23 | -46.15% | 48,176,866 |
| Feb 2020 | $24.95 | $28.43 | $22.01 | $22.71 | -8.41% | 31,458,420 |
| Jan 2020 | $25.59 | $27.58 | $24.55 | $24.80 | -2.42% | 21,612,354 |
| Dec 2019 | $25.46 | $26.07 | $24.64 | $25.41 | 0.00% | 22,906,667 |
| Nov 2019 | $23.50 | $26.06 | $23.29 | $25.41 | +12.38% | 26,482,163 |
| Oct 2019 | $20.78 | $23.50 | $19.61 | $22.61 | +9.89% | 28,725,962 |
| Sep 2019 | $19.32 | $20.79 | $18.68 | $20.58 | +5.78% | 20,245,825 |
| Aug 2019 | $17.18 | $20.30 | $16.74 | $19.45 | +13.21% | 27,800,199 |
| Jul 2019 | $17.11 | $17.63 | $16.06 | $17.18 | +1.90% | 18,092,477 |
| Jun 2019 | $14.03 | $17.00 | $13.73 | $16.86 | +19.74% | 22,395,985 |
| May 2019 | $13.85 | $16.94 | $13.85 | $14.08 | +2.18% | 27,036,903 |
| Apr 2019 | $13.45 | $14.58 | $13.30 | $13.78 | +3.30% | 15,533,611 |
| Mar 2019 | $14.24 | $14.95 | $12.50 | $13.34 | -4.24% | 20,021,299 |
| Feb 2019 | $13.19 | $14.52 | $12.64 | $13.93 | +5.37% | 20,585,174 |
| Jan 2019 | $10.66 | $13.45 | $10.56 | $13.22 | +21.17% | 16,328,194 |
| Dec 2018 | $13.75 | $14.42 | $10.15 | $10.91 | -19.36% | 28,958,555 |
| Nov 2018 | $12.58 | $14.77 | $11.75 | $13.53 | +9.29% | 28,768,932 |
| Oct 2018 | $14.65 | $14.83 | $11.60 | $12.38 | -15.67% | 39,086,921 |
| Sep 2018 | $15.54 | $17.20 | $14.65 | $14.68 | -6.02% | 26,968,317 |
| Aug 2018 | $17.82 | $18.30 | $15.52 | $15.62 | -12.88% | 29,921,044 |
| Jul 2018 | $18.18 | $18.86 | $16.63 | $17.93 | -1.97% | 17,448,910 |
| Jun 2018 | $19.72 | $20.79 | $17.74 | $18.29 | -6.59% | 19,468,122 |
| May 2018 | $18.20 | $20.11 | $17.79 | $19.58 | +7.41% | 29,979,912 |
| Apr 2018 | $19.83 | $20.12 | $17.80 | $18.23 | -8.11% | 18,290,827 |
| Mar 2018 | $20.98 | $22.08 | $19.45 | $19.84 | +3.44% | 22,100,335 |
| Feb 2018 | $21.36 | $22.17 | $19.15 | $19.18 | -10.46% | 27,849,586 |
| Jan 2018 | $22.00 | $23.28 | $20.70 | $21.42 | -1.70% | 26,617,990 |
| Dec 2017 | $20.43 | $22.08 | $19.15 | $21.79 | +6.81% | 27,011,833 |
| Nov 2017 | $18.15 | $20.46 | $16.52 | $20.40 | +13.21% | 31,691,277 |
| Oct 2017 | $17.95 | $18.43 | $16.93 | $18.02 | +0.17% | 18,355,381 |
| Sep 2017 | $16.38 | $18.08 | $16.05 | $17.99 | +10.50% | 38,843,760 |
| Aug 2017 | $15.79 | $17.22 | $14.39 | $16.28 | +3.89% | 19,822,443 |
| Jul 2017 | $15.30 | $16.16 | $15.00 | $15.67 | +2.28% | 9,703,155 |
| Jun 2017 | $13.73 | $15.63 | $13.60 | $15.32 | +12.15% | 21,441,853 |
| May 2017 | $16.01 | $16.50 | $13.33 | $13.66 | -14.68% | 32,181,629 |
| Apr 2017 | $14.95 | $16.22 | $14.43 | $16.01 | +7.45% | 18,886,200 |
| Mar 2017 | $13.99 | $15.85 | $13.96 | $14.90 | +15.15% | 53,606,654 |
| Feb 2017 | $10.92 | $13.08 | $10.66 | $12.94 | +20.26% | 18,648,245 |
| Jan 2017 | $11.22 | $12.13 | $10.57 | $10.76 | -1.91% | 17,597,515 |
| Dec 2016 | $11.09 | $12.28 | $10.51 | $10.97 | -0.81% | 23,391,159 |
| Nov 2016 | $9.72 | $11.89 | $9.04 | $11.06 | +14.37% | 33,212,943 |
| Oct 2016 | $11.45 | $11.84 | $9.50 | $9.67 | -15.99% | 21,785,251 |
| Sep 2016 | $13.77 | $13.79 | $11.25 | $11.51 | -16.23% | 21,594,100 |
| Aug 2016 | $12.96 | $14.09 | $12.00 | $13.74 | +6.59% | 27,600,400 |
| Jul 2016 | $11.28 | $13.38 | $10.99 | $12.89 | +14.58% | 20,785,900 |
| Jun 2016 | $11.99 | $12.34 | $10.15 | $11.25 | -4.34% | 32,846,400 |
| May 2016 | $11.15 | $12.26 | $10.17 | $11.76 | +6.04% | 43,666,100 |
| Apr 2016 | $11.07 | $12.77 | $10.76 | $11.09 | -1.60% | 19,170,900 |
| Mar 2016 | $7.97 | $11.34 | $7.97 | $11.27 | +42.12% | 32,419,200 |
| Feb 2016 | $7.97 | $8.38 | $6.50 | $7.93 | -1.25% | 30,498,900 |
| Jan 2016 | $10.83 | $11.26 | $7.02 | $8.03 | -27.53% | 33,620,400 |
| Dec 2015 | $13.62 | $13.66 | $10.02 | $11.08 | -17.68% | 34,137,300 |
| Nov 2015 | $11.80 | $15.72 | $11.69 | $13.46 | +13.87% | 36,498,500 |
| Oct 2015 | $12.75 | $14.77 | $11.56 | $11.82 | -6.78% | 23,214,800 |
| Sep 2015 | $14.47 | $16.69 | $12.34 | $12.68 | -14.38% | 33,177,000 |
| Aug 2015 | $15.10 | $15.50 | $12.90 | $14.81 | -1.53% | 27,744,500 |
| Jul 2015 | $13.04 | $15.20 | $11.98 | $15.04 | +17.13% | 27,556,400 |
| Jun 2015 | $12.37 | $14.24 | $11.92 | $12.84 | +4.56% | 13,125,200 |
| May 2015 | $12.74 | $13.35 | $12.15 | $12.28 | -3.76% | 8,633,000 |
| Apr 2015 | $6.63 | $14.05 | $6.54 | $12.76 | +91.30% | 47,583,900 |
| Mar 2015 | $6.01 | $6.83 | $5.81 | $6.67 | +10.61% | 4,473,600 |
| Feb 2015 | $5.97 | $7.06 | $5.88 | $6.03 | +1.86% | 3,739,400 |
| Jan 2015 | $6.94 | $7.01 | $5.71 | $5.92 | -13.83% | 3,801,300 |
| Dec 2014 | $6.16 | $6.98 | $5.97 | $6.87 | +11.53% | 4,279,600 |
| Nov 2014 | $5.92 | $6.57 | $5.73 | $6.16 | +3.88% | 3,757,200 |
| Oct 2014 | $5.46 | $6.04 | $4.85 | $5.93 | +8.81% | 8,770,600 |
| Sep 2014 | $6.91 | $7.12 | $5.10 | $5.45 | -21.01% | 6,973,500 |
| Aug 2014 | $5.91 | $6.97 | $5.85 | $6.90 | +16.16% | 5,044,200 |
| Jul 2014 | $7.44 | $7.92 | $5.64 | $5.94 | -20.59% | 10,829,500 |
| Jun 2014 | $7.19 | $8.03 | $6.98 | $7.48 | +4.18% | 6,166,300 |
| May 2014 | $7.80 | $8.25 | $6.92 | $7.18 | -8.54% | 8,237,300 |
| Apr 2014 | $9.12 | $9.40 | $7.55 | $7.85 | -13.74% | 10,869,100 |
| Mar 2014 | $8.51 | $9.16 | $7.88 | $9.10 | +5.69% | 9,817,500 |
| Feb 2014 | $8.01 | $9.00 | $7.45 | $8.61 | +6.96% | 10,766,800 |
| Jan 2014 | $7.18 | $8.42 | $7.14 | $8.05 | +12.90% | 10,671,700 |
| Dec 2013 | $7.04 | $7.48 | $6.35 | $7.13 | +1.13% | 8,463,600 |
| Nov 2013 | $7.40 | $7.60 | $6.82 | $7.05 | -4.86% | 6,745,800 |
| Oct 2013 | $5.90 | $7.94 | $5.55 | $7.41 | +26.02% | 12,087,400 |
| Sep 2013 | $5.78 | $6.20 | $5.37 | $5.88 | +3.52% | 6,552,300 |
| Aug 2013 | $6.00 | $6.10 | $5.15 | $5.68 | -3.73% | 8,964,200 |
| Jul 2013 | $6.03 | $6.94 | $5.79 | $5.90 | -1.34% | 7,768,900 |
| Jun 2013 | $6.79 | $7.01 | $5.84 | $5.98 | -11.28% | 6,432,300 |
| May 2013 | $6.16 | $7.33 | $6.01 | $6.74 | +8.89% | 9,484,600 |
| Apr 2013 | $5.82 | $6.25 | $5.00 | $6.19 | +5.63% | 8,517,800 |
| Mar 2013 | $5.96 | $6.29 | $5.75 | $5.86 | -3.14% | 6,348,900 |
| Feb 2013 | $6.30 | $6.31 | $5.13 | $6.05 | -3.35% | 8,151,700 |
| Jan 2013 | $5.83 | $6.55 | $5.60 | $6.26 | +12.19% | 6,807,700 |
| Dec 2012 | $5.28 | $5.66 | $5.06 | $5.58 | +7.31% | 5,509,200 |
| Nov 2012 | $5.54 | $6.05 | $4.30 | $5.20 | -5.63% | 8,684,400 |
| Oct 2012 | $5.25 | $5.69 | $4.27 | $5.51 | +6.17% | 8,917,900 |
| Sep 2012 | $4.45 | $5.35 | $4.27 | $5.19 | +16.63% | 7,913,900 |
| Aug 2012 | $3.64 | $4.61 | $3.50 | $4.45 | +23.61% | 5,253,800 |
| Jul 2012 | $4.78 | $5.49 | $3.57 | $3.60 | -24.05% | 6,888,000 |
| Jun 2012 | $3.79 | $4.95 | $3.38 | $4.74 | +19.70% | 8,488,600 |
| May 2012 | $4.16 | $4.48 | $3.55 | $3.96 | -5.04% | 6,852,800 |
| Apr 2012 | $4.21 | $4.35 | $3.42 | $4.17 | -1.42% | 5,972,600 |
| Mar 2012 | $3.05 | $4.55 | $3.03 | $4.23 | +38.24% | 10,721,100 |
| Feb 2012 | $2.56 | $3.23 | $2.50 | $3.06 | +20.95% | 5,312,000 |
| Jan 2012 | $2.10 | $2.75 | $1.95 | $2.53 | +24.02% | 2,482,000 |
| Dec 2011 | $1.53 | $2.08 | $1.43 | $2.04 | +31.61% | 3,344,700 |
| Nov 2011 | $1.53 | $1.57 | $1.31 | $1.55 | -4.91% | 2,722,100 |
| Oct 2011 | $1.26 | $1.85 | $1.01 | $1.63 | +28.35% | 3,070,600 |
| Sep 2011 | $1.94 | $1.97 | $1.23 | $1.27 | -34.20% | 3,542,800 |
| Aug 2011 | $2.34 | $2.40 | $1.58 | $1.93 | -16.09% | 3,237,500 |
| Jul 2011 | $2.16 | $2.58 | $2.08 | $2.30 | +6.98% | 2,126,100 |
| Jun 2011 | $2.43 | $2.50 | $2.00 | $2.15 | -11.16% | 4,740,600 |
| May 2011 | $2.68 | $2.69 | $2.05 | $2.42 | -8.68% | 2,387,200 |
| Apr 2011 | $2.86 | $3.39 | $2.51 | $2.65 | -6.69% | 5,965,800 |
| Mar 2011 | $2.41 | $2.85 | $2.31 | $2.84 | +18.83% | 3,374,000 |
| Feb 2011 | $2.24 | $2.98 | $2.20 | $2.39 | +7.66% | 2,866,300 |
| Jan 2011 | $2.00 | $2.43 | $1.90 | $2.22 | +12.69% | 3,653,800 |
| Dec 2010 | $1.62 | $1.99 | $1.43 | $1.97 | +24.68% | 3,805,700 |
| Nov 2010 | $2.02 | $2.23 | $1.54 | $1.58 | -21.78% | 2,354,400 |
| Oct 2010 | $2.30 | $2.38 | $2.00 | $2.02 | -11.40% | 2,153,500 |
| Sep 2010 | $2.07 | $2.63 | $2.00 | $2.28 | +14.57% | 3,352,000 |
| Aug 2010 | $2.22 | $2.42 | $1.90 | $1.99 | -7.01% | 3,036,700 |
| Jul 2010 | $2.40 | $2.73 | $2.12 | $2.14 | -10.83% | 3,657,300 |
| Jun 2010 | $3.33 | $3.47 | $2.39 | $2.40 | -28.78% | 6,674,000 |
| May 2010 | $3.85 | $4.13 | $3.12 | $3.37 | -12.24% | 3,206,700 |
| Apr 2010 | $3.18 | $4.30 | $3.12 | $3.84 | +21.90% | 6,700,600 |
| Mar 2010 | $3.01 | $3.32 | $3.00 | $3.15 | +5.00% | 4,891,800 |
| Feb 2010 | $3.37 | $3.42 | $2.81 | $3.00 | -10.45% | 6,623,900 |
| Jan 2010 | $3.93 | $4.07 | $3.31 | $3.35 | -12.76% | 7,343,800 |
| Dec 2009 | $3.88 | $4.89 | $3.55 | $3.84 | +0.79% | 3,976,140 |
| Nov 2009 | $3.91 | $4.50 | $3.50 | $3.81 | -2.06% | 1,890,023 |
| Oct 2009 | $4.34 | $5.30 | $3.80 | $3.89 | -10.78% | 3,039,705 |
| Sep 2009 | $7.02 | $8.30 | $4.00 | $4.36 | -43.30% | 5,099,003 |
| Aug 2009 | $5.98 | $8.60 | $5.64 | $7.69 | +31.23% | 3,516,611 |
| Jul 2009 | $3.99 | $6.04 | $3.78 | $5.86 | +40.87% | 2,081,045 |
| Jun 2009 | $4.25 | $5.16 | $3.15 | $4.16 | +1.22% | 3,969,197 |
| May 2009 | $3.36 | $4.43 | $2.13 | $4.11 | +24.17% | 2,632,597 |
| Apr 2009 | $2.19 | $3.45 | $1.89 | $3.31 | +63.86% | 2,142,133 |
| Mar 2009 | $1.89 | $2.50 | $0.88 | $2.02 | +5.21% | 2,867,631 |
| Feb 2009 | $1.27 | $2.72 | $1.27 | $1.92 | +56.10% | 887,250 |
| Jan 2009 | $1.56 | $1.56 | $1.12 | $1.23 | -19.61% | 1,419,277 |
| Dec 2008 | $1.23 | $2.18 | $0.83 | $1.53 | +30.77% | 2,063,182 |
| Nov 2008 | $3.82 | $4.38 | $0.82 | $1.17 | -69.21% | 1,796,567 |
| Oct 2008 | $5.90 | $6.29 | $2.90 | $3.80 | -36.56% | 1,575,558 |
| Sep 2008 | $5.22 | $6.50 | $4.93 | $5.99 | +18.15% | 2,124,033 |
| Aug 2008 | $4.43 | $6.39 | $4.17 | $5.07 | +16.02% | 1,702,580 |
| Jul 2008 | $5.21 | $5.25 | $3.86 | $4.37 | -17.70% | 2,291,702 |
| Jun 2008 | $7.29 | $7.64 | $5.05 | $5.31 | -27.46% | 2,596,410 |
| May 2008 | $6.67 | $7.62 | $6.51 | $7.32 | +11.08% | 2,603,156 |
| Apr 2008 | $7.31 | $7.73 | $6.55 | $6.59 | -9.23% | 2,684,218 |
| Mar 2008 | $6.72 | $7.60 | $6.33 | $7.26 | +9.50% | 3,086,660 |
| Feb 2008 | $8.07 | $8.18 | $6.35 | $6.63 | -17.13% | 4,943,228 |
| Jan 2008 | $7.24 | $8.13 | $5.72 | $8.00 | +10.80% | 6,328,676 |
| Dec 2007 | $6.92 | $8.84 | $6.69 | $7.22 | +4.34% | 5,368,879 |
| Nov 2007 | $7.17 | $7.28 | $6.20 | $6.92 | -4.55% | 9,570,452 |
| Oct 2007 | $10.76 | $11.44 | $6.81 | $7.25 | -32.75% | 7,123,526 |
| Sep 2007 | $13.03 | $13.17 | $10.61 | $10.78 | -17.71% | 4,840,878 |
| Aug 2007 | $14.65 | $15.08 | $12.45 | $13.10 | -10.64% | 7,200,949 |
| Jul 2007 | $16.17 | $16.56 | $14.31 | $14.66 | -8.72% | 4,443,867 |
| Jun 2007 | $16.69 | $17.34 | $15.81 | $16.06 | -3.66% | 4,465,181 |
| May 2007 | $16.10 | $17.05 | $15.78 | $16.67 | +3.35% | 4,757,691 |
| Apr 2007 | $16.07 | $17.53 | $15.97 | $16.13 | +0.37% | 4,867,977 |
| Mar 2007 | $17.98 | $18.09 | $16.00 | $16.07 | -10.82% | 5,410,322 |
| Feb 2007 | $18.16 | $19.88 | $17.15 | $18.02 | -0.66% | 4,374,865 |
| Jan 2007 | $17.99 | $18.16 | $16.60 | $18.14 | +1.74% | 2,747,309 |
| Dec 2006 | $16.63 | $18.68 | $16.63 | $17.83 | +7.41% | 3,650,389 |
| Nov 2006 | $15.85 | $17.44 | $15.33 | $16.60 | +4.93% | 3,310,229 |
| Oct 2006 | $15.18 | $18.23 | $14.10 | $15.82 | +3.87% | 5,851,489 |
| Sep 2006 | $15.26 | $16.56 | $14.92 | $15.23 | +0.20% | 4,264,126 |
| Aug 2006 | $17.22 | $17.31 | $15.04 | $15.20 | -12.49% | 5,986,772 |
| Jul 2006 | $20.40 | $20.52 | $17.37 | $17.37 | -14.69% | 4,392,502 |
| Jun 2006 | $20.84 | $21.98 | $17.49 | $20.36 | -1.93% | 6,333,677 |
| May 2006 | $21.63 | $24.25 | $19.48 | $20.76 | -3.67% | 4,778,619 |
| Apr 2006 | $22.60 | $24.94 | $21.06 | $21.55 | -5.11% | 3,564,115 |
| Mar 2006 | $23.70 | $24.95 | $22.16 | $22.71 | -4.22% | 2,172,425 |
| Feb 2006 | $25.00 | $26.21 | $22.63 | $23.71 | -5.31% | 2,590,019 |
| Jan 2006 | $21.01 | $25.50 | $21.01 | $25.04 | +17.17% | 2,929,360 |
| Dec 2005 | $20.23 | $22.37 | $18.26 | $21.37 | +7.39% | 3,221,200 |
| Nov 2005 | $19.60 | $20.33 | $17.20 | $19.90 | +1.79% | 4,487,900 |
| Oct 2005 | $22.90 | $23.60 | $18.23 | $19.55 | -12.45% | 4,801,000 |
| Sep 2005 | $20.75 | $23.30 | $19.77 | $22.33 | +10.00% | 4,234,300 |
| Aug 2005 | $20.00 | $20.75 | $17.59 | $20.30 | +1.50% | 4,203,900 |
| Jul 2005 | $16.30 | $21.00 | $15.60 | $20.00 | +23.46% | 8,661,800 |
| Jun 2005 | $15.20 | $16.25 | $15.20 | $16.20 | – | 1,231,500 |
Seasonality
BLDR return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 4.3% | 2.2% | -5.7% | 3.9% | 0.2% | 3.2% | 5.8% | 5.3% | -1.5% | -1.0% | 12.2% | 1.6% |
| Months up | 5 of 10 | 6 of 10 | 5 of 10 | 5 of 10 | 5 of 10 | 5 of 10 | 8 of 10 | 7 of 10 | 5 of 10 | 5 of 10 | 8 of 9 | 5 of 9 |
| 2026 | 11.2% | -8.8% | -21.1% | -3.9% | -3.6% | 17.3% | -25.7% | -0.1% | -14.1% | 13.9% | ||
| 2025 | 17.0% | -16.9% | -10.1% | -4.3% | -10.0% | 8.4% | 8.9% | 9.1% | -12.6% | -4.2% | -3.4% | -8.3% |
| 2024 | 4.1% | 12.3% | 6.9% | -12.3% | -12.1% | -13.9% | 20.9% | 4.0% | 11.4% | -11.6% | 8.8% | -23.3% |
| 2023 | 22.8% | 6.4% | 4.7% | 6.7% | 22.3% | 17.3% | 6.2% | 0.4% | -14.2% | -12.8% | 23.6% | 24.5% |
| 2022 | -20.7% | 9.5% | -13.3% | -4.6% | 5.7% | -17.5% | 26.6% | -13.8% | 0.5% | 4.7% | 3.7% | 1.5% |
| 2021 | -6.3% | 13.1% | 7.2% | 5.0% | -8.5% | -4.2% | 4.3% | 19.8% | -2.9% | 12.6% | 19.2% | 23.4% |
| 2020 | -2.4% | -8.4% | -46.1% | 50.0% | 13.4% | -0.5% | 14.4% | 29.3% | 6.5% | -7.1% | 23.5% | 9.1% |
| 2019 | 21.2% | 5.4% | -4.2% | 3.3% | 2.2% | 19.7% | 1.9% | 13.2% | 5.8% | 9.9% | 12.4% | 0.0% |
| 2018 | -1.7% | -10.5% | 3.4% | -8.1% | 7.4% | -6.6% | -2.0% | -12.9% | -6.0% | -15.7% | 9.3% | -19.4% |
| 2017 | -1.9% | 20.3% | 15.1% | 7.4% | -14.7% | 12.2% | 2.3% | 3.9% | 10.5% | 0.2% | 13.2% | 6.8% |