13F Insight
DOSSIER · 13F Holders · Q1 2026Financial Services · Real Estate Investment Trusts
WY

WEYERHAEUSER CO MTN BE

948 institutions still hold WEYERHAEUSER CO MTN BE as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 962166104·Real Estate Investment Trusts·948 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$10.4B
visible holders
Holders
948
filers reporting
Concentration
15.77%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

948 institutions reported WY in Q1 2026. BlackRock, Inc. leads at 15.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$1.6B67.4M0.03%Q1 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$1.5B61.1M0.08%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1.1B46.9M0.03%Q1 202604
First Eagle Investment Management, LLC
CIK 0001325447
$1.1B46.3M1.92%Q1 202605
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$932M38.1M0.17%Q1 202606
STATE STREET CORP
CIK 0000093751
$811M33.2M0.03%Q1 202607
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$505M20.7M0.03%Q1 202608
Bank of New York Mellon Corp
CIK 0001390777
$433M17.7M0.08%Q1 202609
Legal & General Group Plc
CIK 0000764068
$318M13.0M0.07%Q1 202610
Invesco Ltd.
CIK 0000914208
$294M12.0M0.04%Q1 202611
Allspring Global Investments Holdings, LLC
CIK 0001890906
$263M10.9M0.44%Q1 202612
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$260M10.6M0.04%Q1 202613
NORTHERN TRUST CORP
CIK 0000073124· Index
$213M8.7M0.03%Q1 202614
MORGAN STANLEY
CIK 0000895421
$190M7.8M0.01%Q1 202615
BANK OF AMERICA CORP /DE/
CIK 0000070858
$166M6.8M0.01%Q1 202616
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$152M6.2M0.08%Q1 202617
FMR LLC
CIK 0000315066
$143M5.8M0.01%Q1 202618
Pictet Asset Management Holding SA
CIK 0001993888
$118M4.9M0.13%Q1 202619
Nuveen, LLC
CIK 0001871926
$112M4.6M0.03%Q1 202620
DEUTSCHE BANK AG\
CIK 0000948046
$108M4.4M0.04%Q1 2026
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