Fluence Energy, Inc.
- Open
- 10.01
- Day high
- 10.28
- Day low
- 9.95
- Prev close
- 10.56
- Volume
- 4.2M
- Mkt cap
- $1.5B
- P/E (TTM)
- —
- EPS (TTM)
- —
- P/B
- 4.1
- P/S
- 0.6
- Yield
- —
- Per share
- —
- ▼Insiders net selling -$880K over the last 3 months (0 open-market buys, 3 sales)
- 🏛Institutions accumulating (13F)
Fluence Energy, Inc. (FLNC) is a Utilities company listed on NASDAQ. The stock is up 55% over the past year. Over the trailing 3 months, insiders filed 0 open-market buys and 3 sales (SEC Form 4). Drillr has 2 published research articles covering FLNC.
Fluence Energy, Inc. (FLNC) financials & analyst ratings
Fundamentals (TTM)
Analyst consensus · 5 analysts
Source: exchange market data + company filings. Figures are trailing-twelve-month or as most recently reported. For informational purposes only — not investment advice.
FLNC earnings date, history & EPS estimates
| Report date | EPS est | EPS actual | Surprise | Revenue | Rev. surprise |
|---|---|---|---|---|---|
| Aug 6, 2026 | $-0.00 | $-0.24 | -6006.9% | $650M | -20.6% |
| May 7, 2026 | $-0.18 | $-0.16 | +11.1% | $465M | -24.4% |
| Feb 4, 2026 | $-0.18 | $-0.34 | -88.9% | $475M | -26.5% |
| Nov 24, 2025 | $0.19 | $0.13 | -32.7% | $1.0B | -24.9% |
| Nov 25, 2024 | $0.29 | $0.34 | +17.2% | $1.2B | -4.4% |
| Feb 7, 2024 | $-0.13 | $-0.14 | -7.7% | $364M | -36.3% |
| Nov 28, 2023 | $-0.06 | $0.02 | +133.3% | $673M | +90.9% |
| Feb 8, 2023 | $-0.27 | $-0.21 | +22.2% | $310M | -22.8% |
| Dec 12, 2022 | $-0.30 | $-0.36 | -20.0% | $442M | +22.8% |
| Aug 15, 2022 | $-0.33 | $-0.86 | -160.6% | $239M | +4.2% |
| Feb 9, 2022 | $-0.28 | $-0.82 | -192.9% | $175M | -11.2% |
| Dec 9, 2021 | $-0.23 | $-0.13 | +43.5% | $188M | — |
FLNC insider trading activity (SEC Form 4)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 21, 2026 | Williams Peter Bennettofficer: SVP and CPSCO | Tax | 3,905 | $14.07 |
| Jul 21, 2026 | Williams Peter Bennettofficer: SVP and CPSCO | Option | 8,588 | — |
| Jun 24, 2026 | Zahurancik Johnofficer: SVP & CCSO | Sell | 15,974 | $22.03 |
| Jun 24, 2026 | Zahurancik Johnofficer: SVP & CCSO | Sell | 16,000 | $25.18 |
| Jun 16, 2026 | von Heynitz Haralddirector | Sell | 5,000 | $25.00 |
| May 19, 2026 | AES CORP10 percent owner | Sell | 10,066,414 | $21.00 |
| May 18, 2026 | Qatar Investment Authority10 percent owner | Sell | 2,867,172 | $21.00 |
| May 15, 2026 | SPT Holding Sarl10 percent owner | Sell | 10,066,414 | $20.53 |
| Mar 19, 2026 | Fessenden Elizabeth Annedirector | Option | 32,348 | — |
| Mar 19, 2026 | Arnold Cynthia Adirector | Option | 32,348 | — |
| Mar 19, 2026 | BULLS HERMAN Edirector | Option | 32,348 | — |
| Mar 19, 2026 | von Heynitz Haralddirector | Option | 32,348 | — |
| Mar 19, 2026 | von Heynitz Haralddirector | Sell | 10,000 | $16.50 |
| Mar 16, 2026 | BULLS HERMAN Edirector | Grant | 10,658 | — |
| Mar 16, 2026 | Arnold Cynthia Adirector | Grant | 10,658 | — |
Source: FLNC SEC Form 4 filings, latest Jul 21, 2026. For informational purposes only — not investment advice.
See the full FLNC insider & 13F page →FLNC research & analysis
[FLNC] Fluence Energy Thesis 2026: Grid-Battery-Storage Pure-Play Rides the IRA-Driven Energy-Storage Cycle
Fluence Energy, Inc. (NASDAQ: FLNC), headquartered in Arlington, Virginia, is a Battery-Energy-Storage-Systems-BESS-and-Software + emerging-multi-cycle-AES-and-Siemens-JV-Affiliated-and-Grid-Battery-Storage-Inflection-Reduction-Act-IRA leader providing distinctive multi-cycle Battery-Energy-Storage-Systems-BESS + emerging-Fluence-IQ-Software + emerging-Services + emerging-Lifecycle-Services services to substantial multi-cycle US-and-emerging-multi-cycle-international Battery-Energy-Storage-Systems-BESS-Customer + multi-cycle-emerging-Utility-Customer + multi-cycle-emerging-Independent-Power-Producer-IPP + multi-cycle-emerging-Solar-and-Wind-Developer + multi-cycle-emerging-Renewable-Energy-Hyperscaler-Datacenter customer base. The company has distinctive multi-cycle Fluence-Energy-and-Arlington-VA-and-Battery-Energy-Storage-Systems-BESS heritage: founded 2018 as Fluence-Energy-Joint-Venture-AES-and-Siemens-Energy-Storage-Joint-Venture; 2021 NASDAQ Fluence-Energy-IPO ($998M proceeds providing distinctive Public-Listing); 2022 Julian-Nebreda-CEO; 2022 substantial Nispera-AI-Renewable-Energy-Software-acquired ($28M); 2023 substantial Inflation-Reduction-Act-IRA-Domestic-Content-Tax-Credit + AMP-AES-Manufacturing-Partner; 2024 substantial Mosaic-Energy-Storage-Software-acquired; multi-cycle-disciplined-bolt-on-Battery-Energy-Storage-Systems-BESS-and-Software-acquisitions; Founder-AES-and-Siemens-JV. FY2025 (Sep-FYE) closes with selected various aggregate revenue ~$2.40-3.00B (~5-25% YoY-growth + emerging-multi-cycle-Battery-Energy-Storage-Systems-BESS-and-IRA-Domestic-Content-Tax-Credit-growth), adjusted EBITDA ~$25-95M (~1-3% margins), adjusted EPS ~$-0.30 to +0.45, net cash ~$0.40-0.60B, and ~180-185M shares outstanding under President & CEO Julian Nebreda. The Battery-Energy-Storage-Systems-BESS-and-Fluence-IQ-Software-and-Services franchise deep-dive covers distinctive multi-cycle ~1,200+ employees + ~Globally-Positioned-Battery-Energy-Storage-Systems-BESS-Office across US (Arlington-VA-HQ + Multi-Office) + emerging multi-jurisdiction-international (Germany-Erlangen + Australia-Melbourne + Multi-Asia-Pacific-and-EMEA-and-Americas), Battery-Energy-Storage-Systems-BESS ~88-92% revenue (AES-and-Siemens-JV-Founder + IRA-Domestic-Content-Tax-Credit + Lithium-Iron-Phosphate-LFP-and-Lithium-Ion-Battery) + Fluence-IQ-Software-and-Services ~8-12% revenue (Mosaic + Nispera + Fluence-Digital + Lifecycle-Services), 2018-Fluence-Energy-Joint-Venture-AES-and-Siemens + 2021-NASDAQ-IPO + 2022-Nispera + 2023-IRA + AMP-AES-Manufacturing-Partner + 2024-Mosaic transformational-platform, emerging-multi-cycle Grid-Battery-Storage-Inflection-Reduction-Act-IRA + emerging-IRA-Domestic-Content-Tax-Credit + emerging-Renewable-Energy-Hyperscaler-Datacenter + emerging-AI-Compute-and-Datacenter-Power + emerging-Solar-and-Wind-Developer-Co-Located-Battery-Energy-Storage + emerging-Lithium-Iron-Phosphate-LFP-Cost-Curve-Decline structural-tailwinds, competing in Battery-Energy-Storage-Systems-BESS space with Tesla Energy, CATL, BYD, LG Energy Solution, Samsung SDI, Panasonic Energy, SK On, Stem Inc., NextEra Energy, Enphase, SolarEdge, Sunrun, Sunnova, Generac, Eos Energy, Form Energy, Energy Vault, Powin Energy/Trilantic, Ameresco, Sungrow, Hyundai-Mobis, Ingeteam, Power Electronics, GE Vernova, Hitachi Energy, ABB, Siemens Energy/Siemens (Founder), AES Corporation (Founder), and private-equity-Apollo-Carlyle-Bain-KKR-Blackstone-Brookfield-Stonepeak-Ares-I-Squared-Macquarie-Trilantic-Breakthrough-Generation-Generate-Nuveen-TPG-Rise-Climate-Energy-Capital-Partners. The Julian-Nebreda + AES-and-Siemens-JV-Founder + multi-decade compounder thesis + 2023-IRA deep-dive covers Julian-Nebreda-CEO (since 2022, ~20+ year longtime-AES-and-Energy-veteran + Former-AES-President-of-Latin-America-and-Renewables) expertise + AES-Corporation-and-Siemens-AG-Founder-and-Siemens-Energy-spin-off-2020 leadership-continuity, 2018-Fluence-Energy-Joint-Venture-AES-and-Siemens + 2021-NASDAQ-IPO + 2022-Nispera + 2023-IRA + AMP-AES-Manufacturing-Partner + 2024-Mosaic transformational-platform, no-dividend (multi-cycle-emerging-Cyclical-Emerging-Profitability + share-buyback-only) + multi-cycle-emerging-share-buyback-only (~$0-50M/yr). Capital position is High-Yield (B2/B to B1/B+ multi-cycle-emerging-net-cash). At ~$7-15 per share, equity value ~$1.25-2.75B, EV ~$0.85-2.35B, providing ~16-30x normalized-EPS and ~9-25x normalized-EV/EBITDA.
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Fluence Energy, Inc. company profile
Overview
Fluence Energy, Inc. (NASDAQ:FLNC) is a global energy storage technology company founded in 2018 as a joint venture between industrial conglomerate Siemens AG and power generation company AES Corporation. Headquartered in Arlington, Virginia, Fluence went public in October 2021 and has established itself as a leading provider of battery-based energy storage systems and digital applications for utilities, renewable energy developers, and commercial customers worldwide. The company operates in the rapidly growing energy storage market, which serves as a critical infrastructure component enabling the transition to renewable energy by storing excess power when generation exceeds demand and releasing it when needed.
Business
Fluence operates in the energy storage industry, which sits at the intersection of renewable energy and grid infrastructure. Energy storage systems are essentially large-scale batteries that help balance electricity supply and demand on power grids, making renewable energy sources like solar and wind more reliable and effective. The company's core business revolves around three main product categories. Gridstack represents their flagship grid-scale energy storage solution - industrial-strength battery systems that can store and discharge massive amounts of electricity to help utilities manage power grid stability. These systems are particularly valuable because renewable energy sources like solar panels only generate power when the sun shines, while wind turbines only work when wind blows. Gridstack systems store excess renewable energy during peak generation periods and release it when demand is high or renewable generation is low. Sunstack is designed specifically for solar energy optimization, helping solar power installations capture and deliver energy more efficiently. Meanwhile, Edgestack targets commercial and industrial customers, providing smaller-scale energy storage that helps businesses manage their electricity costs by storing power during off-peak hours when rates are lower and using it during peak demand periods when electricity is more expensive. Beyond hardware, Fluence also provides digital applications and software solutions that use artificial intelligence to optimize energy storage performance. Their software platform helps predict energy demand patterns, optimize charging and discharging cycles, and maximize the economic value of energy storage installations. The company also offers comprehensive services including engineering, installation, maintenance, and "energy storage-as-a-service" arrangements where customers can access storage capabilities without owning the equipment. Based on recent financial reports, approximately 60% of Fluence's revenue comes from the Americas market, while 40% originates from Europe and Asia, representing a shift toward greater international diversification compared to their historically US-focused business.
Revenue model
Fluence generates revenue through multiple complementary business models centered around energy storage solutions. The primary revenue stream comes from product sales of integrated energy storage systems, where the company sells complete battery storage installations including hardware, software, and associated engineering services to utilities, renewable energy developers, and commercial customers. These are typically large-scale projects worth millions of dollars each, with customers paying for the complete installed system. The company also generates recurring revenue through service contracts and maintenance agreements. Once energy storage systems are installed, customers often contract with Fluence for ongoing operational support, maintenance, and performance optimization services. This creates a steady stream of annual recurring revenue (ARR), which reached $110 million in their most recent quarter and represents a high-margin business segment. Additionally, Fluence offers "energy storage-as-a-service" arrangements, where customers can access energy storage capabilities through subscription-like agreements without purchasing equipment outright. This model appeals to customers who want to benefit from energy storage without large upfront capital investments. The company's profitability is significantly influenced by several key factors. Battery cell costs represent the largest component of their product costs, making them sensitive to lithium-ion battery price fluctuations and supply chain disruptions. Recent tariff increases on Chinese battery imports (from 10% to 155%) have created both challenges and opportunities, forcing Fluence to develop domestic US manufacturing capabilities while potentially reducing competition from lower-cost Chinese competitors. Project scale and complexity also impact margins, with larger utility-scale projects typically offering better economies of scale compared to smaller commercial installations. The company has faced margin pressure in international markets, where intense competition from Chinese manufacturers has driven contract margins down to high single digits compared to their target range of 10-15%. Geographic mix matters significantly, as US domestic projects generally command higher margins than international contracts due to less price competition and regulatory advantages for domestic content.
Competitive moat
Fluence's competitive moat appears moderate but potentially strengthening through several key factors. The company benefits from significant scale advantages as one of the largest independent energy storage integrators globally, which provides leverage in battery procurement negotiations and allows them to spread engineering and development costs across a larger revenue base. Their joint venture parentage with Siemens and AES also provides access to established customer relationships, technical expertise, and financial backing that smaller competitors cannot match. The company's strongest moat element is likely their integrated software and digital platform, which uses artificial intelligence to optimize energy storage performance. While hardware components like battery cells are increasingly commoditized, Fluence's software capabilities and operational expertise create switching costs for customers and differentiate their offerings from pure hardware providers. Their digital platform represents accumulated operational data and algorithms that would be difficult for new entrants to replicate quickly. However, Fluence faces significant competitive pressures that limit their moat strength. The energy storage market is experiencing intense competition from Chinese manufacturers who can offer lower-cost solutions, particularly in international markets. This has already pressured margins and forced Fluence to compete more aggressively on price. Additionally, large industrial companies like Tesla, traditional power equipment manufacturers, and new entrants continue to invest heavily in energy storage capabilities. The regulatory environment provides some protection through domestic content requirements and tariffs, but these advantages are primarily limited to the US market. In international markets, Fluence must compete primarily on technology and service quality rather than regulatory protection. The company's moat is likely sustainable in the medium term due to their scale, software capabilities, and established customer relationships, but they must continue investing in technology differentiation to maintain competitive advantages as the market matures.
Risks & safety
Fluence presents a moderate margin of safety with mixed financial health indicators and reasonable liquidity but ongoing profitability challenges. • Liquidity and Solvency: Strong cash position with $569 million in cash and short-term investments as of Q2 2025. Current ratio of 1.51 indicates adequate short-term liquidity. Debt-to-equity ratio of 1.00 shows moderate leverage levels that appear manageable given their cash reserves. • Cash Flow Concerns: Negative free cash flow of -$51 million in Q2 2025 and -$213 million in Q1 2025 indicates ongoing cash consumption. Operating cash flow remains negative, suggesting the business has not yet achieved sustainable cash generation despite revenue growth. • Valuation Metrics: Trading at negative P/E ratios due to losses, though recent quarters show improvement toward profitability. Price-to-book ratio of 1.62 suggests reasonable valuation relative to assets, though Graham net-net calculations show negative values indicating limited asset protection. • Operational Performance: Company achieved profitability in FY 2024 but has returned to losses in recent quarters. Revenue guidance suggests continued growth, but margin pressure from competition and tariff impacts create execution risk. • Other Considerations: Large backlog of $4.9 billion provides revenue visibility, but working capital intensity and project-based revenue create cash flow volatility. Market growth tailwinds support long-term prospects, but near-term profitability remains uncertain.
Recent development
Over the past few years, Fluence has undergone significant strategic evolution focused on achieving profitability and establishing domestic manufacturing capabilities. The company reached a major milestone in FY 2024 by achieving their first profitable full year as a public company, generating $78 million in adjusted EBITDA and $72 million in free cash flow, demonstrating that their business model could generate sustainable returns. A critical strategic pivot has been developing domestic US manufacturing capabilities in response to trade tensions and regulatory incentives. Fluence launched their first US-made battery module production facility in Utah and secured two dedicated battery cell production lines with partner AESC in Tennessee. This domestic content strategy positions them to benefit from Inflation Reduction Act incentives while reducing dependence on Chinese supply chains amid escalating tariffs. The company has also focused heavily on technology differentiation through new product launches. They introduced Smartstack, a new battery storage technology platform, and upgraded their systems to use advanced 530 amp-hour battery cell technology. Their Gridstack Pro product line offers industry-leading energy density of 7 megawatts per unit with integrated inverter and balance of plant equipment, representing significant technical advancement over previous generations. In response to increased competition, particularly from Chinese manufacturers, Fluence has implemented $30 million in cost reduction initiatives while simultaneously investing in higher-value services and software capabilities. Their annual recurring revenue grew 80% to reach $110 million, reflecting success in building a more predictable, service-oriented revenue stream alongside their traditional project-based business. The company has also expanded their geographic footprint and customer base, shifting from a 70/30 Americas/International revenue split to 60/40, indicating successful international market penetration despite competitive pressures. However, recent quarters have seen margin compression in international markets, leading management to pause some US contract executions due to tariff uncertainty while they adapt their supply chain and pricing strategies.
FLNC company profile · for informational purposes only — not investment advice.
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