BLDR

Builders FirstSource, Inc.
55.88 -1.45% 2026-10-28

Analysts 11 firms · 7 buy · 4 hold · target 85 +51% (63–100)

52-week range
49.67 131.50
1-month-2.9%
3-month-15.3%
1-year-54.6%
3-year-49.6%
5-year-4.1%
vs 50-day-6.2%
vs 200-day-30.9%
Volatility50%
Beta1.57
$ vol/day$133M
ATH214.70
From ATH-74.0%
Next report2026-10-29
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2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

WhenPeople SizeValuePrice
6mo sell 1 $390,850 73.53
8mo buy 1 $4,386,500 88.29
1.2y sell 1 $181,062 141.74
1.4y buy 1 $224,994 113.89
1.4y buy 1 $548,350 108.19
1.5y buy 1 $55,483,770 117.55
1.7y sell 1 $2,534,760 137.09
1.9y sell 1 $515,051 176.47
2.0y sell 1 $1,784,100 179.18
2.2y sell 1 $4,610,400 155.45
2.4y sell 1 $776,344 156.68
2.4y sell 1 $1,551,063 166.98
2.6y sell 1 $3,500,195 198.44
2.9y sell 1 $483,234 147.78
3.2y sched 1 $1,094,571 149.38
3.2y sell 1 $758,450 150.08
3.4y sell 1 $482,480 122.11
3.5y sell 2 $2,393,215 114.17
4.0y sell 1 $220,932 65.36
4.2y sell 1 $257,250 69.62
4.4y sell 1 $1,928,150 52.16
4.7y sell 1 $2,270,400 73.75
4.9y sell 1 $2,996,300 77.09
5.2y sell 1 $497,600 51.16
5.6y sell 2 $666,250 46.21
5.7y sell 1 $349,527 42.10
2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

SLSusie Lee 4B3S 3.9y KMKathy Manning 1B1S 4.2y

2 members · 5 buys / 4 sells · $9K–$135K disclosed · latest filing Dec 29, 2022 · full tracker ›

WhenMemberSize AmountPrice then
3.9y sell SL Susie Lee $1K–$15K 63.93
4.2y sell KM Kathy Manning $1K–$15K 69.01
4.3y buy KM Kathy Manning $1K–$15K 66.12
5.2y sell SL Susie Lee $1K–$15K 49.70
5.5y buy SL Susie Lee $1K–$15K 47.93
5.7y buy SL Susie Lee $1K–$15K 43.49
6.0y sell SL Susie Lee $1K–$15K 32.25
6.4y buy SL Susie Lee $1K–$15K 23.54
6.4y buy SL Susie Lee $1K–$15K 22.25

Next report 2026-10-29 (Thursday, before open, in 0 days) · EPS estimate 1.04. It has finished the next session higher 57% of the time, average move 5.9%.

Day-after move, last 12 reports, oldest left.

ReportedEst.Actual SurpriseGapDay 1Day 5
2026-07-30 miss 1.26 1.17 -7.4% -2.0% -2.6% +7.0%
2026-04-30 miss 0.37 0.27 -27.6% +0.1% -5.1% -4.8%
2026-02-17 miss 1.28 1.12 -12.2% -0.5% -0.1% -4.4%
2025-10-30 beat 1.72 1.88 +9.1% +3.8% -3.1% -5.4%
2025-07-31 beat 2.34 2.38 +1.6% -3.3% +0.8% +4.1%
2025-05-01 beat 1.42 1.51 +6.4% -3.0% -6.4% -7.2%
2025-02-20 beat 2.21 2.31 +4.7% +0.2% -0.3% -3.9%
2024-11-05 beat 3.02 3.07 +1.6% +2.0% +5.0% +3.6%
2024-08-06 beat 3.08 3.50 +13.7% -7.2% +4.1% +7.5%
2024-05-07 beat 2.33 2.65 +13.8% -12.8% -19.0% -15.5%
2024-02-22 beat 2.58 3.55 +37.7% +4.5% +2.6% +6.3%
2023-11-01 beat 3.92 4.24 +8.2% +0.4% +8.2% +14.9%
2023-08-02 beat 2.59 3.89 +50.2% +6.9% +1.3% +2.3%
2023-05-03 beat 1.56 2.96 +90.3% +5.0% +12.9% +22.3%
2023-02-28 beat 2.31 3.21 +39.2% -1.1% +4.0% +5.8%
2022-11-08 beat 3.30 5.20 +57.5% +0.7% +5.2% +10.6%
2022-08-01 beat 3.04 6.26 +105.7% +4.0% +7.9% +2.6%
2022-05-10 beat 2.02 3.90 +93.1% +6.8% +0.6% +5.6%
2022-03-01 beat 1.89 2.78 +47.5% +2.8% -1.8% -5.2%
2021-11-04 beat 1.63 3.39 +107.8% +11.1% +8.5% +11.9%
2021-08-05 beat 1.87 2.76 +47.8% +2.9% +3.0% +12.9%
2021-05-06 beat 0.72 1.10 +52.8% +6.0% +6.0% -2.2%
2021-02-26 beat 0.90 1.26 +39.3% +1.4% +6.6% +7.2%
2020-10-29 beat 0.64 0.82 +28.1% +6.6% +1.0% +13.6%
2020-07-30 beat 0.35 0.67 +91.9% +8.7% +1.1% +14.9%
2020-04-30 beat 0.28 0.34 +21.4% -7.4% -6.0% -2.5%
2020-02-20 beat 0.35 0.40 +14.3% -6.2% -5.3% -19.4%
2019-10-31 beat 0.60 0.72 +20.7% +3.9% +7.5% +7.0%
2019-08-01 beat 0.48 0.63 +31.5% +6.9% +12.3% +19.9%
2019-05-02 beat 0.23 0.34 +48.4% +2.3% +14.1% +12.0%
2019-02-28 beat 0.43 0.46 +7.8% +2.2% +0.7% -2.1%
2018-11-01 beat 0.59 0.67 +13.2% +7.0% +11.5% -1.9%
2018-08-07 beat 0.53 0.54 +2.0% -0.3% -1.8% -7.6%
2018-05-09 beat 0.16 0.24 +47.0% -0.9% -3.2% -3.7%
2018-02-28 beat 0.17 0.40 +141.0% +9.4% +10.5% +10.4%
2017-11-08 beat 0.37 0.39 +4.8% -2.5% +4.8% +6.6%
2017-08-03 beat 0.33 0.37 +10.8% +3.4% +9.7% +7.2%
2017-05-08 beat 0.05 0.11 +122.6% +2.5% -1.0% -5.4%
2017-02-28 beat 0.08 0.16 +92.3% +8.1% +12.4% +15.2%
2016-11-03 beat 0.38 0.61 +62.6% -1.1% -2.7% +10.2%
2016-08-04 miss 0.37 0.31 -15.2% -8.5% -4.2% -6.3%
2016-05-05 beat -0.13 -0.11 +14.1% +1.7% -3.8% -0.4%
2016-03-03 beat -0.05 — +100.0% +4.3% +13.2% +12.0%
2015-11-05 beat 0.26 0.31 +18.3% +15.4% +23.9% +10.9%
2015-07-23 beat 0.06 0.14 +121.1% +3.9% -4.0% +7.8%
2015-04-23 miss -0.01 -0.02 -29.2% +0.3% -0.7% +0.2%
2015-02-19 miss 0.04 0.03 -31.8% -0.7% -7.4% -14.1%
2014-10-23 miss 0.11 0.08 -31.0% -4.8% +2.0% +5.3%
2014-07-24 miss 0.10 0.05 -50.0% -3.6% -8.8% -9.9%
2014-04-24 -0.01 -0.01 — -5.5% -5.5% -4.3%
2014-02-20 beat 0.02 0.03 +80.0% +0.4% +6.5% +4.9%
2013-10-24 beat 0.03 0.09 +237.5% +11.3% +10.7% +12.4%
2013-07-25 beat -0.04 0.01 +126.7% +1.6% -2.5% -4.9%
2013-04-25 beat -0.10 -0.07 +30.0% -0.2% +5.9% +15.0%
2013-02-21 miss -0.08 -0.08 -1.3% +2.0% +6.3% +8.2%
2012-10-18 miss -0.05 -0.07 -29.6% -2.2% -0.8% +5.1%
2012-07-19 miss -0.05 -0.07 -40.0% -2.5% -15.8% -23.0%
2012-04-19 beat -0.12 -0.11 +7.0% +5.9% -10.1% +3.7%
2012-02-16 beat -0.11 -0.10 +9.1% +4.7% -0.3% +3.4%
2011-10-20 miss -0.09 -0.12 -22.8% +7.1% +2.9% +24.3%

11 firms covering, 13 actions in the last 180 days (ratings, reiterations and target changes) · average price target 85 from 10 firms, range 63–100.

DateFirmActionRating TargetFrom
2026-09-11 Wells Fargo main Equal-Weight 63 65
2026-08-21 Citizens init Market Perform — —
2026-07-31 UBS main Buy 88 122
2026-07-31 RBC Capital main Outperform 88 107
2026-07-31 Oppenheimer main Outperform 90 110
2026-07-31 Wells Fargo main Equal-Weight 65 85
2026-07-31 Truist Securities main Buy 90 115
2026-07-31 Barclays main Overweight 81 93
2026-07-28 BMO Capital main Market Perform 85 93
2026-07-23 Benchmark main Buy 100 105
2026-07-23 Oppenheimer main Outperform 110 121
2026-07-23 Stifel main Hold 70 76
2026-07-13 Keybanc main Overweight 91 100
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.3%
Next 1 week
+1.6%
Next 1 month
+4.2%
Seasonality
Bullish window historically
Next 30 days (to Nov 28): +5.8% median, 60% of the last 20 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 32
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.10%/day.
Mean-reversion stats →
1-month breakdown — Market · β 1.57 +4.1% · Seasonal tilt +0.1%
$6.5B market cap (#530 US) $133M/day volume 50% volatility -55% 1-year -74% from ATH
52-week range · 8% of the way up · -58% from the high
$49.67$131.50

Not investment advice.