Mariner
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Mariner’s Louisiana-Pacific LPX Stock Holding History

Mariner’s Portfolio LPX Stock Details LPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-4,683
Closed -$416K – 3696
2025
Q3 		$416K Sell
4,683
-7,687
-62% -$710K ﹤0.01% 2571
2025
Q2 		$1.06M Buy
12,370
+2,484
+25% +$221K ﹤0.01% 1747
2025
Q1 		$909K Buy
9,886
+1,547
+19% +$161K ﹤0.01% 1757
2024
Q4 		$864K Buy
8,339
+708
+9% +$77K ﹤0.01% 1760
2024
Q3 		$820K Buy
7,631
+722
+10% +$68.1K ﹤0.01% 1761
2024
Q2 		$569K Buy
6,909
+545
+9% +$45.5K ﹤0.01% 1956
2024
Q1 		$534K Buy
6,364
+750
+13% +$53.9K ﹤0.01% 1979
2023
Q4 		$398K Buy
+5,614
New +$335K ﹤0.01% 2117
2023
Q3 		– Sell
-3,735
Closed -$280K – 2969
2023
Q2 		$280K Sell
3,735
-2,678
-42% -$166K ﹤0.01% 2179
2023
Q1 		$348K Sell
6,413
-55,556
-90% -$3.4M ﹤0.01% 1947
2022
Q4 		$3.67M Sell
61,969
-2,766
-4% -$163K 0.01% 711
2022
Q3 		$3.31M Buy
+64,735
New +$3.68M 0.01% 616

Other funds holding LPX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
EC
Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return
5NCM
59 North Capital Management Houston, Texas $4.49B AUM 6.4% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Mariner's LPX Position: Q4 2025 in Review

Mariner sold out of Louisiana-Pacific (LPX) in Q4 2025, closing a stake of 4,683 shares — an estimated $416K sold.

Mariner first reported a position in LPX in Q3 2022 and held it in 12 quarters. The position peaked at $3.67M in Q4 2022. 416 funds tracked by Wall St. Rank hold LPX as of Q4 2025.

  • Mariner reported no remaining Louisiana-Pacific position as of Q4 2025 after selling out during the quarter.
  • Mariner sold 4,683 Louisiana-Pacific shares in Q4 2025, an estimated $416K.
  • Mariner first reported a position in Louisiana-Pacific in Q3 2022 and held it in 12 quarters.
  • Mariner's Louisiana-Pacific position peaked at $3.67M in Q4 2022.
  • 416 funds tracked by Wall St. Rank held Louisiana-Pacific as of Q4 2025.

Based on Mariner's 13F filing for Q4 2025, filed 13 Feb 2026.