Citigroup
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Citigroup’s Builders FirstSource BLDR Stock Holding History

Citigroup’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
2024
Q2 		– Sell
-100,000
Closed -$20.9M – 5586
2024
Q1 		$20.9M Sell
100,000
-250,000
-71% -$46.2M 0.01% 859
2023
Q4 		$58.4M Buy
+350,000
New +$46.5M 0.04% 403
2023
Q3 		– Sell
-135,000
Closed -$18.4M – 5673
2023
Q2 		$18.4M Sell
135,000
-15,000
-10% -$1.67M 0.01% 862
2023
Q1 		$13.3M Buy
+150,000
New +$11.9M 0.01% 1011

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

Citigroup's BLDR Position: Q1 2026 in Review

Citigroup increased its Builders FirstSource (BLDR) stake by 14% in Q1 2026, buying an estimated $5.45M and bringing the position to 410,240 shares worth $33.8M. The position accounts for 0.01% of the portfolio, ranked #812.

Citigroup first reported a position in BLDR in Q2 2013 and has held it in 52 quarters since. The position peaked at $47.7M in Q2 2025. 719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

  • Citigroup held 410,240 shares of Builders FirstSource worth $33.8M as of Q1 2026.
  • Citigroup bought 51,020 Builders FirstSource shares in Q1 2026, an estimated $5.45M.
  • Builders FirstSource made up 0.01% of Citigroup's portfolio in Q1 2026, its #812 holding.
  • Citigroup first reported a position in Builders FirstSource in Q2 2013 and has held it in 52 quarters since.
  • Citigroup's Builders FirstSource position peaked at $47.7M in Q2 2025.
  • 719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

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