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Cardiff Park Advisors’s Builders FirstSource BLDR Stock Holding History

Cardiff Park Advisors’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
Q4 		– Sell
-3,763
Closed -$456K – 355
2025
Q3 		$456K Hold
3,763
– – 0.04% 194
2025
Q2 		$439K Hold
3,763
– – 0.04% 184
2025
Q1 		$470K Buy
3,763
+2,000
+113% +$291K 0.05% 170
2024
Q4 		$252K Buy
1,763
+500
+40% +$88.5K 0.02% 229
2024
Q3 		$245K Buy
+1,263
New +$209K 0.02% 232

Other funds holding BLDR

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 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
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
BWA
Brave Warrior Advisors New York $4.04B AUM 1.15% 1-Year Est. Return

Cardiff Park Advisors's BLDR Position: Q4 2025 in Review

Cardiff Park Advisors sold out of Builders FirstSource (BLDR) in Q4 2025, closing a stake of 3,763 shares — an estimated $456K sold.

Cardiff Park Advisors first reported a position in BLDR in Q3 2024 and held it in 5 quarters. The position peaked at $470K in Q1 2025. 765 funds tracked by Wall St. Rank hold BLDR as of Q4 2025.

  • Cardiff Park Advisors reported no remaining Builders FirstSource position as of Q4 2025 after selling out during the quarter.
  • Cardiff Park Advisors sold 3,763 Builders FirstSource shares in Q4 2025, an estimated $456K.
  • Cardiff Park Advisors first reported a position in Builders FirstSource in Q3 2024 and held it in 5 quarters.
  • Cardiff Park Advisors's Builders FirstSource position peaked at $470K in Q1 2025.
  • 765 funds tracked by Wall St. Rank held Builders FirstSource as of Q4 2025.

Based on Cardiff Park Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.