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Israel Englander’s Builders FirstSource BLDR Stock Holding History

Israel Englander’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 		$1.19M Sell
13,300
-388,300
-97% -$31M ﹤0.01% 4204
2026
Q1 		$33.1M Buy
401,600
+392,500
+4,313% +$41.9M 0.01% 1146
2025
Q4 		$936K Sell
9,100
-1,400
-13% -$157K ﹤0.01% 4529
2025
Q3 		$1.27M Sell
10,500
-57,500
-85% -$7.63M ﹤0.01% 4429
2025
Q2 		$7.93M Buy
68,000
+64,100
+1,644% +$7.4M ﹤0.01% 2507
2025
Q1 		$487K Sell
3,900
-4,600
-54% -$669K ﹤0.01% 4830
2024
Q4 		$1.21M Sell
8,500
-11,300
-57% -$2M ﹤0.01% 4038
2024
Q3 		$3.84M Sell
19,800
-400
-2% -$66.3K ﹤0.01% 3083
2024
Q2 		$2.8M Buy
20,200
+2,300
+13% +$390K ﹤0.01% 3232
2024
Q1 		$3.73M Buy
17,900
+7,900
+79% +$1.46M ﹤0.01% 3171
2023
Q4 		$1.67M Buy
+10,000
New +$1.33M ﹤0.01% 3756
2021
Q3 		– Sell
-5,600
Closed -$239K – 6789
2021
Q2 		$239K Buy
+5,600
New +$260K ﹤0.01% 5901

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

Israel Englander's BLDR Position: Q2 2026 in Review

Israel Englander reduced its Builders FirstSource (BLDR) stake by 38% in Q2 2026, selling an estimated $17.3M and leaving 354,523 shares worth $31.7M. The position accounts for 0.01% of the portfolio, ranked #1229.

Israel Englander first reported a position in BLDR in Q2 2013 and has held it in 47 quarters since. The position peaked at $155M in Q2 2021. 666 funds tracked by Wall St. Rank hold BLDR as of Q2 2026.

  • Israel Englander held 354,523 shares of Builders FirstSource worth $31.7M as of Q2 2026.
  • Israel Englander sold 216,739 Builders FirstSource shares in Q2 2026, an estimated $17.3M.
  • Builders FirstSource made up 0.01% of Israel Englander's portfolio in Q2 2026, its #1229 holding.
  • Israel Englander first reported a position in Builders FirstSource in Q2 2013 and has held it in 47 quarters since.
  • Israel Englander's Builders FirstSource position peaked at $155M in Q2 2021.
  • 666 funds tracked by Wall St. Rank held Builders FirstSource as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.