Dmitry Balyasny’s Builders FirstSource BLDR Stock Holding History

Dmitry Balyasny’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
2025 Q1	–	Sell	-30,000	Closed	-$4.29M	–	2806
2024 Q4	$4.29M	Sell	30,000 -2,200	-7%	-$389K	0.01%	1356
2024 Q3	$6.24M	Buy	32,200 +2,200	+7%	+$365K	0.01%	1168
2024 Q2	$4.15M	Hold	30,000	–	–	0.01%	1253
2024 Q1	$6.26M	Hold	30,000	–	–	0.01%	1130
2023 Q4	$5.01M	Sell	30,000 -30,000	-50%	-$3.99M	0.01%	1110
2023 Q3	$7.47M	Hold	60,000	–	–	0.02%	957
2023 Q2	$8.16M	Buy	60,000 +20,000	+50%	+$2.22M	0.02%	868
2023 Q1	$3.55M	Sell	40,000 -40,000	-50%	-$3.17M	0.01%	1212
2022 Q4	$5.19M	Buy	+80,000	New	+$5M	0.01%	1006

Other funds holding BLDR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dmitry Balyasny's BLDR Position: Q2 2026 in Review

Dmitry Balyasny sold out of Builders FirstSource (BLDR) in Q2 2026, closing a stake of 235,549 shares — an estimated $19.4M sold.

Dmitry Balyasny first reported a position in BLDR in Q3 2015 and held it in 30 quarters. The position peaked at $103M in Q1 2024. 666 funds tracked by Wall St. Rank hold BLDR as of Q2 2026.

Dmitry Balyasny reported no remaining Builders FirstSource position as of Q2 2026 after selling out during the quarter.
Dmitry Balyasny sold 235,549 Builders FirstSource shares in Q2 2026, an estimated $19.4M.
Dmitry Balyasny first reported a position in Builders FirstSource in Q3 2015 and held it in 30 quarters.
Dmitry Balyasny's Builders FirstSource position peaked at $103M in Q1 2024.
666 funds tracked by Wall St. Rank held Builders FirstSource as of Q2 2026.

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