Institutional Ownership
Western Un Co
CUSIP 959802109COMWUQ1 2026
13D / 13G Filings
34
Schedule 13D/13G on record
Beneficial Filers
11
Distinct reporting persons
Largest Stake
16.7%
Max % of class reported
Institutional Holders
497
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
34 filings · latest Nov 14, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Nov 14, 2025 | Schroder Investment Management Group | 13G | 5.2% | 16.95M | SEC |
| 2 | Aug 14, 2025 | T. Rowe Price Associates, Inc. | 13G/A | 0.1% | 289.3K | SEC |
| 3 | Feb 14, 2025 | T. Rowe Price Associates, Inc. | 13G/A | 8.6% | 28.98M | SEC |
| 4 | Nov 14, 2024 | Price T Rowe Associates Inc /Md/ | 13G | 7.3% | 24.56M | SEC |
| 5 | Nov 12, 2024 | Capital Research Global Investors | 13G/A | 2.3% | 7.66M | SEC |
| 6 | Oct 18, 2024 | Jupiter Asset Management Ltd | 13G | 2.0% | 6.94M | SEC |
| 7 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 11.2% | 40.89M | SEC |
| 8 | Feb 9, 2024 | Capital Research Global Investors | 13G | 5.3% | 19.14M | SEC |
| 9 | Feb 9, 2024 | Jupiter Asset Management Ltd | 13G | 5.0% | 18.20M | SEC |
| 10 | Jan 24, 2024 | Blackrock Inc. | 13G/A | 10.0% | 36.60M | SEC |
24 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Western Un Co.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 24.89M | $217.28M |
| 2 | Schroder Investment Management Group | 16.81M | $146.72M |
| 3 | Capital Research Global Investors | 14.65M | $127.86M |
| 4 | State Street Corp | 11.28M | $98.49M |
| 5 | Charles Schwab Investment Management Inc | 10.96M | $95.66M |
| 6 | Aqr Capital Management LLC | 10.70M | $93.41M |
| 7 | Allianz Asset Management Gmbh | 10.31M | $90.04M |
| 8 | Geode Capital Management, LLC | 8.00M | $69.83M |
| 9 | Morgan Stanley | 7.96M | $69.51M |
| 10 | Dimensional Fund Advisors LP | 7.90M | $68.99M |