Jane Street
BLD

Jane Street’s TopBuild BLD Stock Holding History

Jane Street’s Portfolio BLD Stock Details BLD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.34M Buy
6,600
+400
+6% +$165K ﹤0.01% 4895
2026
Q1 		$2.18M Sell
6,200
-3,100
-33% -$1.39M ﹤0.01% 4923
2025
Q4 		$3.88M Buy
9,300
+6,400
+221% +$2.74M ﹤0.01% 3632
2025
Q3 		$1.13M Sell
2,900
-9,800
-77% -$3.91M ﹤0.01% 6044
2025
Q2 		$4.11M Sell
12,700
-100
-0.8% -$29.7K ﹤0.01% 3280
2025
Q1 		$3.9M Buy
+12,800
New +$4.1M ﹤0.01% 3299
2024
Q4 		– Sell
-1,800
Closed -$732K – 9412
2024
Q3 		$732K Sell
1,800
-300
-14% -$121K ﹤0.01% 6521
2024
Q2 		$809K Sell
2,100
-27,500
-93% -$11.2M ﹤0.01% 6187
2024
Q1 		$13M Buy
29,600
+700
+2% +$274K ﹤0.01% 1552
2023
Q4 		$10.8M Buy
28,900
+26,500
+1,104% +$7.59M ﹤0.01% 1858
2023
Q3 		$604K Buy
+2,400
New +$661K ﹤0.01% 5994
2022
Q2 		– Sell
-5,100
Closed -$925K – 9672
2022
Q1 		$925K Buy
+5,100
New +$1.14M ﹤0.01% 6293
2021
Q4 		– Sell
-4,000
Closed -$819K – 10068
2021
Q3 		$819K Sell
4,000
-1,500
-27% -$315K ﹤0.01% 6316
2021
Q2 		$1.09M Buy
+5,500
New +$1.14M ﹤0.01% 5649
2021
Q1 		– Sell
-1,300
Closed -$239K – 9084
2020
Q4 		$239K Buy
+1,300
New +$230K ﹤0.01% 6729

Other funds holding BLD

HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
ECM
ExodusPoint Capital Management New York $15.5B AUM 38.81% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

Jane Street's BLD Position: Q2 2026 in Review

Jane Street increased its TopBuild (BLD) stake by 2,833% in Q2 2026, buying an estimated $7M and bringing the position to 17,568 shares worth $6.23M. The position accounts for ﹤0.01% of the portfolio, ranked #3410.

Jane Street first reported a position in BLD in Q1 2017 and has held it in 29 quarters since. The position peaked at $22.8M in Q2 2024. 441 funds tracked by Wall St. Rank hold BLD as of Q2 2026.

  • Jane Street held 17,568 shares of TopBuild worth $6.23M as of Q2 2026.
  • Jane Street bought 16,969 TopBuild shares in Q2 2026, an estimated $7M.
  • TopBuild made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3410 holding.
  • Jane Street first reported a position in TopBuild in Q1 2017 and has held it in 29 quarters since.
  • Jane Street's TopBuild position peaked at $22.8M in Q2 2024.
  • 441 funds tracked by Wall St. Rank held TopBuild as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.