Portland General Electric POR Institutional Ownership

Ownership Summary

Portland General Electric Co /Or/ (NYSE:POR) has 492 institutional investors that have filed 13F reports for the period ending March 2026.

• Their combined ownership stood at 5.0% of outstanding shares in March 2026, up from 4.8% in December 2025.
• They increased total shares held in Portland General Electric by 23.04% from last quarter, and the number of investors in POR increased 8.13% annually.
• Of these 492 holders, 294 added to their stakes in Portland General Electric, 124 trimmed positions, and 74 made no changes.
• Combined, these investors held 118.47Mn shares in POR for March 2026, up by 22.19Mn shares quarter on quarter, and down 213.94K shares year over year.
• BlackRock, Inc. holds the largest position in POR at 17.43Mn shares as of March 31, 2026, or 0.73% of shares outstanding.
• The most significant purchases of POR for the quarter ending March 2026 came from VANGUARD PORTFOLIO MANAGEMENT LLC (7.34Mn), VANGUARD CAPITAL MANAGEMENT LLC (5.15Mn), TWO SIGMA INVESTMENTS, LP (2.0Mn), Clearbridge Investments, LLC (1.35Mn), BlackRock, Inc. (1.3Mn).
• The biggest sellers of Portland General Electric for the quarter ending March 2026 included FULLER & THALER ASSET MANAGEMENT, INC. (4.23Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (1.18Mn), Goldman Sachs Group Inc (915.28K), Jpmorgan Chase & Co (592.54K), NORDEA INVESTMENT MANAGEMENT AB (312.35K).
• Business Quant data shows the 10 biggest positions in Portland General Electric as of March 2026 are held by BlackRock, Inc. (17.43Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (7.34Mn), Clearbridge Investments, LLC (6.0Mn), VANGUARD CAPITAL MANAGEMENT LLC (5.15Mn), State Street Corp (4.65Mn), AQR CAPITAL MANAGEMENT LLC (4.33Mn), FULLER & THALER ASSET MANAGEMENT, INC. (3.93Mn), TWO SIGMA INVESTMENTS, LP (3.04Mn), GEODE CAPITAL MANAGEMENT, LLC (2.97Mn), HITE Hedge Asset Management LLC (2.69Mn).