Kentucky Retirement Systems Insurance Trust Fund’s Builders FirstSource BLDR Stock Holding History

Kentucky Retirement Systems Insurance Trust Fund’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	$235K	Hold	2,855	–	–	0.02%	486
2025 Q4	$294K	Hold	2,855	–	–	0.02%	478
2025 Q3	$346K	Sell	2,855 -224	-7%	-$29.7K	0.02%	468
2025 Q2	$359K	Sell	3,079 -213	-6%	-$24.6K	0.02%	456
2025 Q1	$411K	Buy	+3,292	New	+$479K	0.03%	443
2024 Q4	–	Sell	-3,448	Closed	-$668K	–	480
2024 Q3	$668K	Sell	3,448 -489	-12%	-$81.1K	0.05%	337
2024 Q2	$545K	Sell	3,937 -134	-3%	-$22.7K	0.04%	382
2024 Q1	$849K	Sell	4,071 -325	-7%	-$60.1K	0.06%	300
2023 Q4	$734K	Buy	+4,396	New	+$584K	0.05%	325

Other funds holding BLDR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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 Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Kentucky Retirement Systems Insurance Trust Fund's BLDR Position: Q1 2026 in Review

Kentucky Retirement Systems Insurance Trust Fund held its Builders FirstSource (BLDR) position steady in Q1 2026 at 2,855 shares worth $235K. The position accounts for 0.02% of the portfolio, ranked #486.

Kentucky Retirement Systems Insurance Trust Fund first reported a position in BLDR in Q4 2023 and has held it in 9 quarters since. The position peaked at $849K in Q1 2024. 719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

Kentucky Retirement Systems Insurance Trust Fund held 2,855 shares of Builders FirstSource worth $235K as of Q1 2026.
Kentucky Retirement Systems Insurance Trust Fund left its Builders FirstSource share count unchanged in Q1 2026.
Builders FirstSource made up 0.02% of Kentucky Retirement Systems Insurance Trust Fund's portfolio in Q1 2026, its #486 holding.
Kentucky Retirement Systems Insurance Trust Fund first reported a position in Builders FirstSource in Q4 2023 and has held it in 9 quarters since.
Kentucky Retirement Systems Insurance Trust Fund's Builders FirstSource position peaked at $849K in Q1 2024.
719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

Based on Kentucky Retirement Systems Insurance Trust Fund's 13F filing for Q1 2026, filed 19 May 2026.