Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in FLNC held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | SIEMENS PENSION TRUST E V | 31.8M | $437.0M | 0.0% | 24.161% | 100.00% |
| 2 | SIEMENS AG | 19.7M | $271.6M | 0.0% | 15.015% | 100.00% |
| 3 | TWO SIGMA INVESTMENTS, LP | 5.8M | $80.3M | +92.2% | 4.438% | 0.06% |
| 4 | BlackRock, Inc. | 5.5M | $75.9M | +0.2% | 4.197% | 0.00% |
| 5 | BNP PARIBAS ARBITRAGE, SA | 1.4M | $69.5M | -5.0% | 1.054% | 0.03% |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 3.1M | $42.9M | β | 2.372% | 0.00% |
| 7 | BANK OF AMERICA CORP /DE/ | 3.1M | $42.5M | +24.4% | 2.347% | 0.00% |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 3.0M | $41.1M | β | 2.271% | 0.00% |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 2.9M | $39.3M | β | 2.172% | 0.00% |
| 10 | Connor, Clark & Lunn Investment Management Ltd. | 2.5M | $34.3M | -5.7% | 1.897% | 0.08% |
| 11 | STATE STREET CORP | 2.2M | $29.8M | +3.7% | 1.646% | 0.00% |
| 12 | MORGAN STANLEY | 2.1M | $29.3M | +40.4% | 1.621% | 0.00% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 1.8M | $24.1M | +8.7% | 1.333% | 0.00% |
| 14 | FMR LLC | 1.6M | $22.4M | -25.8% | 1.238% | 0.00% |
| 15 | GOLDMAN SACHS GROUP INC | 1.5M | $21.2M | +45.6% | 1.174% | 0.00% |
| 16 | RENAISSANCE TECHNOLOGIES LLC | 1.4M | $19.6M | β | 1.082% | 0.03% |
| 17 | UBS Group AG | 1.2M | $17.1M | -52.6% | 0.946% | 0.00% |
| 18 | Qube Research & Technologies Ltd | 1.2M | $17.1M | +411.8% | 0.944% | 0.02% |
| 19 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 1.1M | $15.7M | -13.6% | 0.870% | 0.06% |
| 20 | FIRST TRUST ADVISORS LP | 1.1M | $15.6M | +55.4% | 0.861% | 0.01% |
| 21 | BARCLAYS PLC | 1.1M | $15.4M | +552.9% | 0.851% | 0.01% |
| 22 | BALYASNY ASSET MANAGEMENT LLC | 1.1M | $15.1M | +1727.8% | 0.835% | 0.05% |
| 23 | Point72 Asset Management, L.P. | 1.0M | $14.3M | β | 0.792% | 0.02% |
| 24 | Allianz Asset Management GmbH | 843K | $11.6M | β | 0.641% | 0.01% |
| 25 | Legal & General Group Plc | 741K | $10.2M | +0.3% | 0.564% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in FLNC β a direct measure of their conviction.
Filings activity in FLNC during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new FLNC position in Q1 2026
Institutions that fully closed their FLNC position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 247 | 2.4% | 52.64% | 25.11 pp | $1.64B | 32% |
| Q4 2025 | 253 | +7.2% | 77.75% | +33.45 pp | $2.42B | +75% |
| Q3 2025 | 236 | +12% | 44.30% | +17.48 pp | $1.38B | +65% |
| Q2 2025 | 210 | 3.7% | 26.82% | +8.49 pp | $836M | +46% |
| Q1 2025 | 218 | 9.9% | 18.33% | 35.72 pp | $571M | 66% |
| Q4 2024 | 242 | +7.1% | 54.05% | 15.89 pp | $1.68B | 23% |
| Q3 2024 | 226 | +1.8% | 69.94% | +15.05 pp | $2.18B | +27% |
| Q2 2024 | 222 | β | 54.89% | β | $1.71B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying FLNC stock.
Based on Q1 2026 13F filings, institutional ownership of Fluence Energy, Inc. stands at 52.6%, held across 247 reporting institutions.
SIEMENS PENSION TRUST E V is the largest reported institutional holder of FLNC, with approximately 31,761,131 shares worth $0.44B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of FLNC, including TWO SIGMA INVESTMENTS, LP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, RENAISSANCE TECHNOLOGIES LLC, Point72 Asset Management, L.P..
Our composite Smart Money Score for FLNC is 46 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
57 institutions opened new positions in FLNC during Q1 2026, while 63 fully exited. 34 added to existing positions and 155 trimmed.
FLNC institutional ownership fell by 25.11 percentage points quarter-over-quarter, with a net change of -6 holders.
The top 10 institutions account for 69.1% of all reported 13F value in FLNC, and the top 25 account for 86.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Fluence Energy, Inc. (FLNC) Institutional Ownership