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 		$1.09M Sell
13,200
-35,400
-73% -$3.78M ﹤0.01% 2002
2025
Q4 		$5M Buy
48,600
+16,300
+50% +$1.83M 0.02% 1152
2025
Q3 		$3.92M Sell
32,300
-9,200
-22% -$1.22M 0.01% 1085
2025
Q2 		$4.84M Buy
41,500
+17,900
+76% +$2.07M 0.02% 883
2025
Q1 		$2.95M Buy
23,600
+800
+4% +$116K 0.01% 1156
2024
Q4 		$3.26M Sell
22,800
-15,900
-41% -$2.81M 0.01% 1373
2024
Q3 		$7.5M Buy
38,700
+22,300
+136% +$3.7M 0.02% 882
2024
Q2 		$2.27M Sell
16,400
-4,300
-21% -$730K ﹤0.01% 1986
2024
Q1 		$4.32M Buy
20,700
+4,000
+24% +$739K 0.01% 1400
2023
Q4 		$2.79M Buy
16,700
+1,300
+8% +$173K 0.01% 1531
2023
Q3 		$1.92M Sell
15,400
-6,200
-29% -$855K ﹤0.01% 1768
2023
Q2 		$2.94M Buy
+21,600
New +$2.4M 0.01% 1058
2022
Q4 		– Sell
-300
Closed -$18K – 3192
2022
Q3 		$18K Buy
+300
New +$18.8K ﹤0.01% 2734

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.