Fluence Energy, Inc. (FLNC) Institutional Ownership

Ownership Summary

Fluence Energy, Inc. (NASDAQ:FLNC) appears in 252 institutional 13F filings for the quarter ending December 2025.

• These investors held 92.3% of outstanding shares in December 2025, down from 96.5% in September 2025.
• They increased total shares held in Fluence Energy by 8.43% from the prior quarter, while the number of investors in FLNC increased 3.28% year over year.
• Of these 252 funds, 139 grew their exposure to Fluence Energy, 90 cut back, and 23 maintained positions.
• Combined, these investors held 121.39Mn shares in FLNC for December 2025, up by 9.44Mn shares quarter on quarter, and up 4.65Mn shares year over year.
• SIEMENS PENSION TRUST E V holds the largest position in FLNC at 31.76Mn shares as of December 31, 2025, or 24.15% of shares outstanding.
• The most significant purchases of FLNC for the quarter ending December 2025 came from VANGUARD PORTFOLIO MANAGEMENT LLC (2.99Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.85Mn), TWO SIGMA INVESTMENTS, LP (2.66Mn), PRICE T ROWE ASSOCIATES INC /MD/ (1.61Mn), RENAISSANCE TECHNOLOGIES LLC (1.42Mn).
• The largest sellers of Fluence Energy for the quarter ending December 2025 were UBS Group AG (1.38Mn), JACOBS LEVY EQUITY MANAGEMENT, INC (1.01Mn), Squarepoint Ops LLC (755.49K), Erste Asset Management GmbH (735.47K), Trexquant Investment LP (696.86K).
• Per Business Quant, the top 10 investors in FLNC for the quarter ending December 2025 include SIEMENS PENSION TRUST E V (31.76Mn), SIEMENS AG (19.74Mn), D. E. Shaw & Co., Inc. (6.05Mn), TWO SIGMA INVESTMENTS, LP (5.7Mn), BlackRock, Inc. (5.52Mn), Bank Of America Corp /De/ (3.09Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.99Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.85Mn), Connor, Clark & Lunn Investment Management Ltd. (2.49Mn), State Street Corp (2.16Mn).