Walleye Capital
BLDR icon

Walleye Capital’s Builders FirstSource BLDR Stock Holding History

Walleye Capital’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
-15,202
Closed -$1.62M – 4421
2025
Q4 		$1.56M Buy
15,202
+4,236
+39% +$476K ﹤0.01% 2062
2025
Q3 		$1.33M Buy
10,966
+10,528
+2,404% +$1.4M 0.01% 1875
2025
Q2 		$51.1K Sell
438
-17
-4% -$1.96K ﹤0.01% 4028
2025
Q1 		$56.8K Sell
455
-24,778
-98% -$3.61M ﹤0.01% 3814
2024
Q4 		$3.61M Sell
25,233
-31,731
-56% -$5.62M 0.01% 1304
2024
Q3 		$11M Buy
56,964
+27,814
+95% +$4.61M 0.02% 635
2024
Q2 		$4.03M Sell
29,150
-37,147
-56% -$6.31M 0.01% 1451
2024
Q1 		$13.8M Sell
66,297
-23,118
-26% -$4.27M 0.02% 617
2023
Q4 		$14.9M Buy
+89,415
New +$11.9M 0.03% 472
2023
Q2 		– Sell
-16,275
Closed -$1.81M – 4335
2023
Q1 		$1.44M Buy
+16,275
New +$1.29M 0.02% 910
2022
Q4 		– Sell
-7,568
Closed -$446K – 3193
2022
Q3 		$446K Buy
+7,568
New +$473K 0.01% 1556
2022
Q2 		– Sell
-21,083
Closed -$1.36M – 2372
2022
Q1 		$1.36M Buy
21,083
+18,321
+663% +$1.33M 0.04% 497
2021
Q4 		$237K Sell
2,762
-4,446
-62% -$301K 0.01% 1378
2021
Q3 		$373 Buy
+7,208
New +$352K 0.01% 921
2018
Q3 		$298K Buy
+20,292
New +$344K 0.14% 176

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

Walleye Capital's BLDR Position: Q1 2026 in Review

Walleye Capital sold out of Builders FirstSource (BLDR) in Q1 2026, closing a stake of 15,202 shares — an estimated $1.62M sold.

Walleye Capital first reported a position in BLDR in Q3 2018 and held it in 15 quarters. The position peaked at $14.9M in Q4 2023. 719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

  • Walleye Capital reported no remaining Builders FirstSource position as of Q1 2026 after selling out during the quarter.
  • Walleye Capital sold 15,202 Builders FirstSource shares in Q1 2026, an estimated $1.62M.
  • Walleye Capital first reported a position in Builders FirstSource in Q3 2018 and held it in 15 quarters.
  • Walleye Capital's Builders FirstSource position peaked at $14.9M in Q4 2023.
  • 719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

Based on Walleye Capital's 13F filing for Q1 2026, filed 11 May 2026.