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Thompson Siegel & Walmsley’s Louisiana-Pacific LPX Stock Holding History

Thompson Siegel & Walmsley’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
2026
Q2 		$5.92M Buy
+75,232
New +$5.56M 0.11% 205
2025
Q1 		– Sell
-10,514
Closed -$1.09M – 400
2024
Q4 		$1.09M Sell
10,514
-54,241
-84% -$5.9M 0.02% 278
2024
Q3 		$6.96M Sell
64,755
-254,670
-80% -$24M 0.1% 168
2024
Q2 		$26.3M Sell
319,425
-221,193
-41% -$18.5M 0.42% 71
2024
Q1 		$45.4M Sell
540,618
-27,477
-5% -$1.97M 0.7% 53
2023
Q4 		$40.2M Sell
568,095
-166,931
-23% -$9.97M 0.65% 58
2023
Q3 		$40.6M Sell
735,026
-92,989
-11% -$6.11M 0.67% 54
2023
Q2 		$62.1M Sell
828,015
-23,572
-3% -$1.46M 0.99% 36
2023
Q1 		$46.2M Sell
851,587
-5,446
-0.6% -$333K 0.75% 49
2022
Q4 		$50.7M Sell
857,033
-37,182
-4% -$2.19M 0.82% 48
2022
Q3 		$45.8M Sell
894,215
-25,647
-3% -$1.46M 0.79% 47
2022
Q2 		$48.2M Buy
919,862
+139,978
+18% +$8.98M 0.78% 53
2022
Q1 		$48.4M Buy
779,884
+657,670
+538% +$45.3M 0.69% 55
2021
Q4 		$9.57M Sell
122,214
-14,040
-10% -$962K 0.13% 152
2021
Q3 		$8.36M Buy
136,254
+135,754
+27,151% +$8M 0.12% 158
2021
Q2 		$30K Hold
500
– – ﹤0.01% 549
2021
Q1 		$28K Buy
+500
New +$22.7K ﹤0.01% 536
2013
Q4 		– Sell
-10,700
Closed -$188K – 654
2013
Q3 		$188K Buy
+10,700
New +$177K ﹤0.01% 391

Other funds holding LPX

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
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
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Thompson Siegel & Walmsley's LPX Position: Q2 2026 in Review

Thompson Siegel & Walmsley opened a new position in Louisiana-Pacific (LPX) in Q2 2026: 75,232 shares worth $5.92M. The stake represents 0.11% of the portfolio and ranks #205 among its holdings. This is a return to the name: Thompson Siegel & Walmsley previously reported a position in LPX as recently as Q4 2024.

Thompson Siegel & Walmsley first reported a position in LPX in Q3 2013 and has held it in 18 quarters since. The position peaked at $62.1M in Q2 2023. 420 funds tracked by Wall St. Rank hold LPX as of Q2 2026.

  • Thompson Siegel & Walmsley held 75,232 shares of Louisiana-Pacific worth $5.92M as of Q2 2026.
  • Louisiana-Pacific was a new Thompson Siegel & Walmsley position in Q2 2026.
  • Louisiana-Pacific made up 0.11% of Thompson Siegel & Walmsley's portfolio in Q2 2026, its #205 holding.
  • Thompson Siegel & Walmsley first reported a position in Louisiana-Pacific in Q3 2013 and has held it in 18 quarters since.
  • Thompson Siegel & Walmsley's Louisiana-Pacific position peaked at $62.1M in Q2 2023.
  • 420 funds tracked by Wall St. Rank held Louisiana-Pacific as of Q2 2026.

Based on Thompson Siegel & Walmsley's 13F filing for Q2 2026, filed 11 Aug 2026.