13F Insight
DOSSIER · 13F Holders · Q1 2026Basic Materials · Lumber & Wood Products (No Furniture)CyclicalNet sold
LPX

LOUISIANA PAC CORP

441 institutions still hold LOUISIANA PAC CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 546347105·Lumber & Wood Products (No Furniture)·441 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 2.4%
vs prior quarter
13F value held
$3.0B
59.0% inst. owned
of float
Holders
441
-58 QoQ
filers reporting
Activity
+55 / −25
+973 added · −794 reduced
this quarter
Concentration
14.96%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

441 institutions reported LPX in Q1 2026. BlackRock, Inc. leads at 15.0% of the visible book. -58 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$453M6.2M0.01%Q1 202602
BERKSHIRE HATHAWAY INC
CIK 0001067983
$412M5.7M0.16%Q1 202603
59 North Capital Management, LP
CIK 0001805589
$237M3.3M7.08%Q1 202604
Vanguard Portfolio Management
CIK 0002100121
$223M3.1M0.01%Q1 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$205M2.8M0.01%Q1 202606
FMR LLC
CIK 0000315066
$196M2.7M0.01%Q1 202607
EMINENCE CAPITAL, LP
CIK 0001107310
$184M2.5M4.23%Q1 202608
STATE STREET CORP
CIK 0000093751
$161M2.2M0.01%Q1 202609
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$119M1.6M0.02%Q1 202610
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$98M1.4M0.05%Q1 202611
Boston Partners
CIK 0001386060
$96M1.3M0.10%Q1 202612
FIDUCIARY MANAGEMENT INC /WI/
CIK 0000764532
$92M1.3M1.14%Q1 202613
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$85M1.2M0.01%Q1 202614
Capital World Investors
CIK 0001422849
$84M1.2M0.01%Q1 202615
Holocene Advisors, LP
CIK 0001700574
$75M1.0M0.18%Q1 202616
Channing Capital Management, LLC
CIK 0001302404
$70M959K1.79%Q1 202617
CITADEL ADVISORS LLC
CIK 0001423053
$70M862K0.01%Q4 202518
Delaware Management Holdings, Inc.
CIK 0000921739
$65M887K0.11%Q1 202619
DEPRINCE RACE & ZOLLO INC
CIK 0001008894
$57M778K1.07%Q1 202620
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$51M697K0.01%Q1 2026
Page 1 of 23
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