Councilmark Asset Management
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Councilmark Asset Management’s Builders FirstSource BLDR Stock Holding History

Councilmark Asset Management’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
Q3 		– Sell
-2,765
Closed -$247K – 88
2026
Q2 		$247K Buy
2,765
+150
+6% +$12K 0.13% 78
2026
Q1 		$215K Sell
2,615
-40
-2% -$4.27K 0.12% 82
2025
Q4 		$273K Sell
2,655
-20
-0.7% -$2.25K 0.15% 75
2025
Q3 		$324K Hold
2,675
– – 0.19% 69
2025
Q2 		$312K Buy
+2,675
New +$309K 0.2% 71

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Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $9.18B AUM 10.37% 1-Year Est. Return
Squarepoint
Squarepoint New York $90.8B AUM 26.98% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $25.3B AUM 15.9% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Councilmark Asset Management's BLDR Position: Q3 2026 in Review

Councilmark Asset Management sold out of Builders FirstSource (BLDR) in Q3 2026, closing a stake of 2,765 shares — an estimated $247K sold.

Councilmark Asset Management first reported a position in BLDR in Q2 2025 and held it in 5 quarters. The position peaked at $324K in Q3 2025. 319 funds tracked by Wall St. Rank hold BLDR as of Q3 2026.

  • Councilmark Asset Management reported no remaining Builders FirstSource position as of Q3 2026 after selling out during the quarter.
  • Councilmark Asset Management sold 2,765 Builders FirstSource shares in Q3 2026, an estimated $247K.
  • Councilmark Asset Management first reported a position in Builders FirstSource in Q2 2025 and held it in 5 quarters.
  • Councilmark Asset Management's Builders FirstSource position peaked at $324K in Q3 2025.
  • 319 funds tracked by Wall St. Rank held Builders FirstSource as of Q3 2026.

Based on Councilmark Asset Management's 13F filing for Q3 2026, filed 20 Oct 2026.