Who Owns POR (POR)? -- Institutional Holders (2026-06-30)

555 institutions reported holding $6.53B of POR (POR) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($970.2M), VANGUARD GROUP INC ($701.6M), Clearbridge Investments, LLC ($329.8M), STATE STREET CORP ($262.8M), AQR CAPITAL MANAGEMENT LLC ($246.2M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$970.2M18.7MAdded
2VANGUARD GROUP INC$701.6M13.5MAdded
3Clearbridge Investments, LLC$329.8M6.4MAdded
4STATE STREET CORP$262.8M5.0MAdded
5AQR CAPITAL MANAGEMENT LLC$246.2M4.8MAdded
6FULLER & THALER ASSET MANAGEMENT, INC.$199.1M3.8MTrimmed
7TWO SIGMA INVESTMENTS, LP$169.8M3.3MAdded
8GEODE CAPITAL MANAGEMENT, LLC$168.2M3.2MAdded
9Invesco Ltd.$166.8M3.2MAdded
10NORGES BANK$127.9M2.5MAdded
11MASSACHUSETTS FINANCIAL SERVICES CO /MA/$120.7M2.3MAdded
12HITE Hedge Asset Management LLC$110.6M2.1MTrimmed
13MILLENNIUM MANAGEMENT LLC$102.8M2.0MAdded
14MORGAN STANLEY$98.7M1.9MAdded
15DIMENSIONAL FUND ADVISORS LP$96.5M1.9MAdded
16NEUBERGER BERMAN GROUP LLC$94.8M1.8MAdded
17BANK OF AMERICA CORP /DE/$88.6M1.7MAdded
18Sixth Street Partners Management Company, L.P.$78.0M1.5MNew
19CHARLES SCHWAB INVESTMENT MANAGEMENT INC$78.0M1.5MAdded
20NORTHERN TRUST CORP$77.5M1.5MAdded
21Bank of New York Mellon Corp$70.5M1.4MTrimmed
22JPMORGAN CHASE & CO$70.5M1.3MTrimmed
23Thrivent Financial for Lutherans$67.3M1.3MTrimmed
24Nuveen, LLC$62.4M1.2MAdded
25VICTORY CAPITAL MANAGEMENT INC$60.8M1.2MAdded

Source: SEC Form 13F filings · as of 2026-06-30