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Altshuler Shaham’s Builders FirstSource BLDR Stock Holding History

Altshuler Shaham’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 		$626K Buy
7,600
+180
+2% +$19.2K 0.01% 149
2025
Q4 		$763K Buy
7,420
+5,170
+230% +$581K 0.01% 119
2025
Q3 		$273K Hold
2,250
– – ﹤0.01% 139
2025
Q2 		$263K Buy
+2,250
New +$260K 0.01% 140
2025
Q1 		– Sell
-24
Closed -$3.43K – 320
2024
Q4 		$3.43K Buy
+24
New +$4.25K ﹤0.01% 348
2024
Q3 		– Sell
-23
Closed -$3.18K – 323
2024
Q2 		$3.18K Buy
23
+4
+21% +$679 ﹤0.01% 288
2024
Q1 		$3.96K Buy
+19
New +$3.51K ﹤0.01% 227
2023
Q4 		– Sell
-845
Closed -$105K – 262
2023
Q3 		$105K Sell
845
-570
-40% -$78.6K ﹤0.01% 102
2023
Q2 		$192K Sell
1,415
-344
-20% -$38.3K ﹤0.01% 103
2023
Q1 		$156K Buy
1,759
+87
+5% +$6.89K ﹤0.01% 109
2022
Q4 		$108K Sell
1,672
-274
-14% -$17.1K ﹤0.01% 129
2022
Q3 		$113K Sell
1,946
-225
-10% -$14.1K ﹤0.01% 151
2022
Q2 		$117K Buy
2,171
+1,591
+274% +$97.6K ﹤0.01% 177
2022
Q1 		$37K Buy
580
+26
+5% +$1.89K ﹤0.01% 440
2021
Q4 		$47K Buy
+554
New +$37.5K ﹤0.01% 442
2019
Q2 		– Sell
-2,211,670
Closed -$29.5M – 365
2019
Q1 		$29.5M Sell
2,211,670
-602,657
-21% -$7.92M 1.35% 15
2018
Q4 		$30.7M Buy
2,814,327
+1,102,532
+64% +$13.9M 1.35% 21
2018
Q3 		$25.1M Buy
1,711,795
+364,730
+27% +$6.18M 1.33% 16
2018
Q2 		$24.6M Buy
+1,347,065
New +$25.7M 2.05% 13

Other funds holding BLDR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 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

Altshuler Shaham's BLDR Position: Q1 2026 in Review

Altshuler Shaham increased its Builders FirstSource (BLDR) stake by 2.4% in Q1 2026, buying an estimated $19.2K and bringing the position to 7,600 shares worth $626K. The position accounts for 0.01% of the portfolio, ranked #149.

Altshuler Shaham first reported a position in BLDR in Q2 2018 and has held it in 19 quarters since. The position peaked at $30.7M in Q4 2018. 719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

  • Altshuler Shaham held 7,600 shares of Builders FirstSource worth $626K as of Q1 2026.
  • Altshuler Shaham bought 180 Builders FirstSource shares in Q1 2026, an estimated $19.2K.
  • Builders FirstSource made up 0.01% of Altshuler Shaham's portfolio in Q1 2026, its #149 holding.
  • Altshuler Shaham first reported a position in Builders FirstSource in Q2 2018 and has held it in 19 quarters since.
  • Altshuler Shaham's Builders FirstSource position peaked at $30.7M in Q4 2018.
  • 719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

Based on Altshuler Shaham's 13F filing for Q1 2026, filed 18 May 2026.