Bornite Capital Management
MLM icon

Bornite Capital Management’s Martin Marietta Materials MLM Stock Holding History

Bornite Capital Management’s Portfolio MLM Stock Details MLM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		– Sell
-65,200
Closed -$37.6M – 27
2026
Q2 		$37.6M Buy
+65,200
New +$38.7M 4.73% 13
2025
Q2 		– Sell
-2,000
Closed -$956K – 41
2025
Q1 		$956K Sell
2,000
-58,000
-97% -$29.5M 0.25% 24
2024
Q4 		$31M Buy
+60,000
New +$34M 4.17% 8
2024
Q3 		– Sell
-20,000
Closed -$10.8M – 58
2024
Q2 		$10.8M Buy
+20,000
New +$11.6M 1.78% 26

Other funds holding MLM

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $179B AUM 29.92% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Bornite Capital Management's MLM Position: Q3 2026 in Review

Bornite Capital Management sold out of Martin Marietta Materials (MLM) in Q3 2026, closing a stake of 65,200 shares — an estimated $37.6M sold.

Bornite Capital Management first reported a position in MLM in Q2 2024 and held it in 4 quarters. The position peaked at $37.6M in Q2 2026. 846 funds tracked by Wall St. Rank hold MLM as of Q3 2026.

  • Bornite Capital Management reported no remaining Martin Marietta Materials position as of Q3 2026 after selling out during the quarter.
  • Bornite Capital Management sold 65,200 Martin Marietta Materials shares in Q3 2026, an estimated $37.6M.
  • Bornite Capital Management first reported a position in Martin Marietta Materials in Q2 2024 and held it in 4 quarters.
  • Bornite Capital Management's Martin Marietta Materials position peaked at $37.6M in Q2 2026.
  • 846 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q3 2026.

Based on Bornite Capital Management's 13F filing for Q3 2026, filed 10 Nov 2026.