Aberdeen Group
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Aberdeen Group’s Builders FirstSource BLDR Stock Holding History

Aberdeen Group’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
Q2 		$427K Sell
4,767
-3,521
-42% -$281K ﹤0.01% 895
2026
Q1 		$682K Sell
8,288
-60,038
-88% -$6.41M ﹤0.01% 856
2025
Q4 		$7.03M Sell
68,326
-704
-1% -$79.1K 0.01% 665
2025
Q3 		$8.26M Sell
69,030
-15,205
-18% -$2.02M 0.01% 638
2025
Q2 		$9.83M Buy
84,235
+4,780
+6% +$552K 0.02% 599
2025
Q1 		$9.81M Buy
79,455
+33,443
+73% +$4.87M 0.02% 568
2024
Q4 		$6.58M Buy
46,012
+7,809
+20% +$1.38M 0.01% 598
2024
Q3 		$7.4M Buy
38,203
+1,398
+4% +$232K 0.01% 576
2024
Q2 		$5.09M Sell
36,805
-15,063
-29% -$2.56M 0.01% 619
2024
Q1 		$10.8M Buy
51,868
+10
+0% +$1.85K 0.02% 535
2023
Q4 		$8.66M Buy
51,858
+28,762
+125% +$3.82M 0.02% 572
2023
Q3 		$2.88M Buy
23,096
+18,912
+452% +$2.61M 0.01% 646
2023
Q2 		$569K Buy
+4,184
New +$465K ﹤0.01% 833

Other funds holding BLDR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aberdeen Group's BLDR Position: Q2 2026 in Review

Aberdeen Group reduced its Builders FirstSource (BLDR) stake by 42% in Q2 2026, selling an estimated $281K and leaving 4,767 shares worth $427K. The position accounts for ﹤0.01% of the portfolio, ranked #895.

Aberdeen Group first reported a position in BLDR in Q2 2023 and has held it in 13 quarters since. The position peaked at $10.8M in Q1 2024. 670 funds tracked by Wall St. Rank hold BLDR as of Q2 2026.

  • Aberdeen Group held 4,767 shares of Builders FirstSource worth $427K as of Q2 2026.
  • Aberdeen Group sold 3,521 Builders FirstSource shares in Q2 2026, an estimated $281K.
  • Builders FirstSource made up ﹤0.01% of Aberdeen Group's portfolio in Q2 2026, its #895 holding.
  • Aberdeen Group first reported a position in Builders FirstSource in Q2 2023 and has held it in 13 quarters since.
  • Aberdeen Group's Builders FirstSource position peaked at $10.8M in Q1 2024.
  • 670 funds tracked by Wall St. Rank held Builders FirstSource as of Q2 2026.

Based on Aberdeen Group's 13F filing for Q2 2026, filed 31 Jul 2026.