Plains Gp Holdings Lp (PAGP) Institutional Ownership

Ownership Summary

Plains Gp Holdings Lp (NASDAQ:PAGP) showed up in the 13F filings of 303 institutional investors as of December 2025.

• These investors held 59.3% of outstanding shares in December 2025, down from 62.3% in September 2025.
• They decreased total shares held in Plains Gp Holdings by -2.91% from last quarter, and the number of investors in PAGP increased 3.41% annually.
• Among the 303 funds, 147 bought more Plains Gp Holdings shares, 90 sold down, and 66 held their ground.
• The aggregate institutional position in Plains Gp Holdings amounted to 138.23Mn shares as of December 2025, down by 4.14Mn shares quarter on quarter, and down 20.0Mn shares year over year.
• TORTOISE CAPITAL ADVISORS, L.L.C. holds the largest position in PAGP at 11.8Mn shares as of December 31, 2025, or 5.06% of shares outstanding.
• The biggest buyers of Plains Gp Holdings for the quarter ending December 2025 included TWO SIGMA INVESTMENTS, LP (5.36Mn), Artemis Investment Management LLP (3.18Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.3Mn), Bank Of America Corp /De/ (1.74Mn), D. E. Shaw & Co., Inc. (1.45Mn).
• The largest sellers of Plains Gp Holdings for the quarter ending December 2025 were HSBC HOLDINGS PLC (2.82Mn), Goldman Sachs Group Inc (2.57Mn), Pathstone Holdings, LLC (1.78Mn), Westwood Holdings Group Inc (1.5Mn), EAGLE GLOBAL ADVISORS LLC (568.37K).
• Plains Gp Holdings's 10 largest shareholders as of December 2025 include TORTOISE CAPITAL ADVISORS, L.L.C. (11.8Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (9.07Mn), Energy Income Partners, LLC (8.97Mn), TWO SIGMA INVESTMENTS, LP (7.19Mn), Goldman Sachs Group Inc (7.08Mn), Clearbridge Investments, LLC (6.95Mn), Artemis Investment Management LLP (6.71Mn), BARROW HANLEY MEWHINNEY & STRAUSS LLC (4.48Mn), Invesco Ltd. (4.39Mn), Morgan Stanley (4.07Mn) per Business Quant data.