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Essex Investment Management’s Builders FirstSource BLDR Stock Holding History

Essex Investment Management’s Portfolio BLDR Stock Details BLDR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-13,482
Closed -$1.39M – 310
2025
Q4 		$1.39M Sell
13,482
-346
-3% -$38.9K 0.21% 132
2025
Q3 		$1.68M Buy
13,828
+478
+4% +$63.4K 0.26% 127
2025
Q2 		$1.56M Sell
13,350
-78
-0.6% -$9K 0.28% 124
2025
Q1 		$1.68M Sell
13,428
-107
-0.8% -$15.6K 0.35% 119
2024
Q4 		$1.93M Sell
13,535
-2,076
-13% -$367K 0.35% 121
2024
Q3 		$3.03M Buy
15,611
+44
+0.3% +$7.3K 0.53% 77
2024
Q2 		$2.15M Buy
15,567
+3,936
+34% +$668K 0.4% 99
2024
Q1 		$2.43M Sell
11,631
-2,828
-20% -$523K 0.48% 80
2023
Q4 		$2.41M Sell
14,459
-181
-1% -$24.1K 0.48% 76
2023
Q3 		$1.82M Sell
14,640
-12,118
-45% -$1.67M 0.3% 114
2023
Q2 		$3.64M Sell
26,758
-11,540
-30% -$1.28M 0.51% 53
2023
Q1 		$3.4M Buy
38,298
+2,274
+6% +$180K 0.49% 62
2022
Q4 		$2.34M Sell
36,024
-348
-1% -$21.7K 0.36% 84
2022
Q3 		$2.14M Buy
36,372
+2,502
+7% +$156K 0.34% 93
2022
Q2 		$1.82M Sell
33,870
-13,232
-28% -$811K 0.29% 105
2022
Q1 		$3.04M Buy
47,102
+2,191
+5% +$159K 0.38% 73
2021
Q4 		$3.85M Sell
44,911
-544
-1% -$36.9K 0.44% 64
2021
Q3 		$2.35M Hold
45,455
– – 0.29% 113
2021
Q2 		$1.94M Sell
45,455
-4,991
-10% -$231K 0.23% 147
2021
Q1 		$2.34M Sell
50,446
-6,146
-11% -$262K 0.29% 112
2020
Q4 		$2.31M Sell
56,592
-531
-0.9% -$18.8K 0.29% 111
2020
Q3 		$1.86M Buy
57,123
+2,544
+5% +$69.1K 0.27% 120
2020
Q2 		$1.13M Sell
54,579
-3,425
-6% -$61.9K 0.19% 173
2020
Q1 		$709K Sell
58,004
-40,114
-41% -$906K 0.14% 194
2019
Q4 		$2.49M Buy
98,118
+3,507
+4% +$83.8K 0.31% 99
2019
Q3 		$1.95M Sell
94,611
-13,091
-12% -$244K 0.28% 103
2019
Q2 		$1.82M Sell
107,702
-2,755
-2% -$41.2K 0.25% 134
2019
Q1 		$1.47M Sell
110,457
-36,015
-25% -$473K 0.22% 150
2018
Q4 		$1.6M Sell
146,472
-7,644
-5% -$96K 0.25% 126
2018
Q3 		$2.26M Buy
154,116
+4,807
+3% +$81.4K 0.27% 110
2018
Q2 		$2.73M Sell
149,309
-1,177
-0.8% -$22.5K 0.34% 88
2018
Q1 		$2.99M Sell
150,486
-9,034
-6% -$191K 0.39% 67
2017
Q4 		$3.48M Buy
159,520
+9,136
+6% +$173K 0.46% 52
2017
Q3 		$2.71M Sell
150,384
-19,514
-11% -$315K 0.37% 70
2017
Q2 		$2.6M Buy
169,898
+33,169
+24% +$495K 0.37% 77
2017
Q1 		$2.04M Buy
136,729
+21,232
+18% +$275K 0.32% 88
2016
Q4 		$1.27M Buy
115,497
+35,159
+44% +$381K 0.21% 130
2016
Q3 		$925K Sell
80,338
-2,011
-2% -$25.3K 0.15% 171
2016
Q2 		$926K Sell
82,349
-1,101
-1% -$12.7K 0.15% 151
2016
Q1 		$940K Sell
83,450
-8,694
-9% -$75.3K 0.16% 143
2015
Q4 		$1.02M Sell
92,144
-1,614
-2% -$20.5K 0.16% 148
2015
Q3 		$1.19M Buy
+93,758
New +$1.33M 0.2% 125

Other funds holding BLDR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Essex Investment Management's BLDR Position: Q1 2026 in Review

Essex Investment Management sold out of Builders FirstSource (BLDR) in Q1 2026, closing a stake of 13,482 shares — an estimated $1.39M sold.

Essex Investment Management first reported a position in BLDR in Q3 2015 and held it in 42 quarters. The position peaked at $3.85M in Q4 2021. 722 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

  • Essex Investment Management reported no remaining Builders FirstSource position as of Q1 2026 after selling out during the quarter.
  • Essex Investment Management sold 13,482 Builders FirstSource shares in Q1 2026, an estimated $1.39M.
  • Essex Investment Management first reported a position in Builders FirstSource in Q3 2015 and held it in 42 quarters.
  • Essex Investment Management's Builders FirstSource position peaked at $3.85M in Q4 2021.
  • 722 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

Based on Essex Investment Management's 13F filing for Q1 2026, filed 11 May 2026.