Fluence Energy, Inc.
FLNCFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Fluence Energy, Inc. Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 6 annual periods. The latest annual period ends Sep 30, 2025. The latest insider filing shown is dated Jun 26, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| NFSG Corp | 2026-03-31 | 539 | $7.42K | SEC filing |
| TWINBEECH CAPITAL LP | 2026-03-31 | 112,437 | $1.55M | SEC filing |
| Point72 Asset Management, L.P. | 2026-03-31 | 524,541 | $7.22M | SEC filing |
| Caitong International Asset Management Co., Ltd | 2026-03-31 | 135 | $1.86K | SEC filing |
| Counterpoint Mutual Funds LLC | 2026-03-31 | 36,622 | $504K | SEC filing |
| XTX Topco Ltd | 2026-03-31 | 111,526 | $1.53M | SEC filing |
| Larson Financial Group LLC | 2026-03-31 | 1,224 | $16.8K | SEC filing |
| Trexquant Investment LP | 2026-03-31 | 219,156 | $3.02M | SEC filing |
| Prospera Financial Services Inc | 2026-03-31 | 36,300 | $499K | SEC filing |
| FIFTH THIRD BANCORP | 2026-03-31 | 11,136 | $153K | SEC filing |
| Tidal Investments LLC | 2026-03-31 | 91,630 | $1.26M | SEC filing |
| HSBC HOLDINGS PLC | 2026-03-31 | 100,164 | $1.37M | SEC filing |
| OneDigital Investment Advisors LLC | 2026-03-31 | 13,512 | $186K | SEC filing |
| SIEMENS PENSION TRUST E V | 2026-03-31 | 31,761,131 | $437M | SEC filing |
| FEDERATED HERMES, INC. | 2026-03-31 | 732,121 | $10.1M | SEC filing |
| CWM, LLC | 2026-03-31 | 34,836 | $479K | SEC filing |
| RAYMOND JAMES FINANCIAL INC | 2026-03-31 | 224,309 | $3.09M | SEC filing |
| Sunbelt Securities, Inc. | 2026-03-31 | 719 | $9.89K | SEC filing |
| CANADA PENSION PLAN INVESTMENT BOARD | 2026-03-31 | 26,000 | $358K | SEC filing |
- Each value is checked against Fluence Energy, Inc.'s share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- 1 row left out: the value per share it reports is far from Fluence Energy, Inc.'s share prices on file from around the report date, far from the value most filers reported for that date, or the value of a security already left out, so it may describe another security or share class.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Fluence Energy, Inc.'s recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2025-05-12 · Arnold Cynthia A: Larger than all 16 other insider purchases of Class A Common Stock on file. SEC filing
- 2025-02-13 · BULLS HERMAN E: Larger than 15 of the 16 other insider purchases of Class A Common Stock on file. SEC filing
Independent insiders buying near the same time
- 2025-02-13–2025-02-18: 6 event(s) across 6 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing , filing , filing , filing )
- 2024-03-04–2024-03-04: 2 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing )
- 2022-05-26–2022-05-31: 2 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing )
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-23 (amended) | Zahurancik John · SVP & CCSO | Class A Common Stock | S — Open market or private sale | −15,974 | 22.03 | SEC filing |
| 2026-06-22 (amended) | Zahurancik John · SVP & CCSO | Class A Common Stock | S — Open market or private sale | −16,000 | 25.18 | SEC filing |
| 2026-06-15 | von Heynitz Harald · Director | Class A Common Stock | S — Open market or private sale | −5,000 | 25.00 | SEC filing |
| 2026-05-15 | SIEMENS AG · 10% owner | Class A Common Stock | S — Open market or private sale | −10,066,414 | 20.53 | SEC filing |
| 2026-05-15 | AES CORP · 10% owner | Class A Common Stock | S — Open market or private sale | −10,066,414 | 21.00 | SEC filing |
| 2026-05-15 | Qatar Investment Authority · 10% owner | Class A Common Stock | S — Open market or private sale | −2,867,172 | 21.00 | SEC filing |
| 2026-03-18 | von Heynitz Harald · Director | Class A Common Stock | S — Open market or private sale | −10,000 | 16.50 | SEC filing |
| 2025-05-12 | Arnold Cynthia A · Director | Class A Common Stock | P — Open market or private purchase | +33,000 | 5.90 | SEC filing |
Showing 8 of 20 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-02 | Fessenden Elizabeth Anne · Director | Class A Common Stock | G — Bona fide gift | −1,000 | SEC filing |
| 2026-05-15 | AES CORP · 10% owner | Class A Common Stock | C — Conversion of derivative security | +10,066,414 | SEC filing |
| 2026-05-15 | AES CORP · 10% owner | LLC Units of Fluence Energy, LLC | C — Conversion of derivative security | −10,066,414 | SEC filing |
| 2026-03-17 | von Heynitz Harald · Director | Class A Common Stock | M — Exercise or conversion of derivative security | +32,348 | SEC filing |
| 2026-03-17 | Arnold Cynthia A · Director | Restricted Stock Unit | M — Exercise or conversion of derivative security | −32,348 | SEC filing |
| 2026-03-17 | Fessenden Elizabeth Anne · Director | Class A Common Stock | M — Exercise or conversion of derivative security | +32,348 | SEC filing |
| 2026-03-17 | BULLS HERMAN E · Director | Restricted Stock Unit | M — Exercise or conversion of derivative security | −32,348 | SEC filing |
| 2026-03-17 | Fessenden Elizabeth Anne · Director | Restricted Stock Unit | M — Exercise or conversion of derivative security | −32,348 | SEC filing |
Showing 8 of 31 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2025-10-28 | SPT Invest Management Sarl · 10% owner | Class A Common Stock | J — Other acquisition or disposition | −11,761,131 | SEC filing |
| 2025-10-14 | SIEMENS PENSION TRUST E V · 10% owner | Class A Common Stock | J — Other acquisition or disposition | +20,000,000 | SEC filing |
| 2022-06-30 | SIEMENS AG · 10% owner | Class A Common Stock | J — Other acquisition or disposition | −58,586,695 | SEC filing |
Showing 3 of 3 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.