FLUENCE ENERGY INC FLNC
COM CL A · Common Stock · CUSIP 34379V103 · ISIN US34379V1035
- SectorIndustrials
- IndustryMiscellaneous Electrical Machinery, Equipment & Supplies
- HeadquartersArlington, VA
- Websitefluenceenergy.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($393.1m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $19.79. Options: 30 managers hold calls ($393.8m notional), 23 hold puts ($108.6m).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 127 |
| Q4 2022 | 151 |
| Q1 2023 | 165 |
| Q2 2023 | 192 |
| Q3 2023 | 190 |
| Q4 2023 | 216 |
| Q1 2024 | 204 |
| Q2 2024 | 225 |
| Q3 2024 | 235 |
| Q4 2024 | 248 |
| Q1 2025 | 225 |
| Q2 2025 | 213 |
| Q3 2025 | 249 |
| Q4 2025 | 262 |
| Q1 2026 | 260 |
| Q2 2026 | 299 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 127 | 109 |
| Q4 2024 | 137 | 109 |
| Q1 2025 | 127 | 133 |
| Q2 2025 | 124 | 110 |
| Q3 2025 | 136 | 112 |
| Q4 2025 | 132 | 142 |
| Q1 2026 | 130 | 135 |
| Q2 2026 | 178 | 127 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $155.0m | $65.5m | 0.42 |
| Q4 2025 | $285.1m | $122.1m | 0.43 |
| Q1 2026 | $191.2m | $55.9m | 0.29 |
| Q2 2026 | $393.8m | $108.6m | 0.28 |
Biggest buyers
| Driehaus Capital Management LLC | New | +3.6m |
| BlackRock, Inc. | Added | +1.9m |
| SG Americas Securities, LLC | Added | +1.8m |
| Goodlander Investment Management, LLC | New | +1.5m |
| Legal & General Group Plc | Added | +1.2m |
| FIRST TRUST ADVISORS LP | Added | +1.1m |
| MORGAN STANLEY | Added | +1.1m |
| DEUTSCHE BANK AG\ | Added | +1.0m |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | New | +900.0k |
| Point72 Asset Management, L.P. | Added | +777.3k |
Biggest sellers
| SIEMENS PENSION TRUST E V | Reduced | -10.1m |
| D. E. Shaw & Co., Inc. | Reduced | -2.9m |
| BANK OF AMERICA CORP /DE/ | Reduced | -2.3m |
| MILLENNIUM MANAGEMENT LLC | Reduced | -1.6m |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | -1.5m |
| RENAISSANCE TECHNOLOGIES LLC | Sold out | -1.4m |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Sold out | -1.1m |
| Balyasny Asset Management L.P. | Sold out | -1.1m |
| Connor, Clark & Lunn Investment Management Ltd. | Reduced | -729.1k |
| Qube Research & Technologies Ltd | Reduced | -702.3k |
Biggest calls
| JANE STREET GROUP, LLC | Added | $124.2m6.2m shares |
| BNP PARIBAS FINANCIAL MARKETS | Unchanged | $73.6m37.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $33.6m1.7m shares |
| COOPER CREEK PARTNERS MANAGEMENT LLC | New | $29.8m1.5m shares |
| Caption Management, LLC | Added | $28.6m1.4m shares |
| CITADEL ADVISORS LLC | Added | $14.6m735.9k shares |
| IMC-Chicago, LLC | Added | $12.3m619.1k shares |
| BARCLAYS PLC | Added | $11.1m558.2k shares |
| SIMPLEX TRADING, LLC | Added | $11.0m554.4k shares |
| HSBC HOLDINGS PLC | Unchanged | $10.1m500.0k shares |
Biggest puts
| JANE STREET GROUP, LLC | Added | $35.8m1.8m shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $14.5m730.6k shares |
| PEAK6 LLC | Unchanged | $9.9m500.0k shares |
| IMC-Chicago, LLC | Added | $8.9m445.2k shares |
| CITADEL ADVISORS LLC | Added | $7.7m388.7k shares |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | New | $6.0m300.0k shares |
| GROUP ONE TRADING LLC | Reduced | $5.0m253.5k shares |
| BANK OF MONTREAL /CAN/ | New | $3.0m150.0k shares |
| MILLENNIUM MANAGEMENT LLC | Unchanged | $2.7m135.0k shares |
| NOMURA HOLDINGS INC | New | $2.6m133.0k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| SIEMENS AG 13G · exempt (held before listing) -9.6 pts · filed 2026-08-10 | 29.3% |
| AES CORP 13G · exempt (held before listing) filed 2026-05-18 | 22.5% |
| Qatar Investment Authority 13G · exempt (held before listing) -0.6 pts · filed 2026-05-19 | 8.3% |
Fell to 5% or below in the last year: BANK OF AMERICA CORP /DE/ (2.9%, 2025-11-14)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 1 | $155.7k | 0 | — | — |
| Q1 2025 | 6 | $674.8k | 0 | — | — |
| Q2 2025 | 1 | $194.7k | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 1 | $165.0k | — |
| Q2 2026 | 0 | — | 2 | $879.8k | $879.8k |
| Q3 2026 | 2 | $125.1k | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-09-21 | BULLS HERMAN E Director | Bought | $73.6k10.0k shares |
| 2026-09-21 | von Heynitz Harald Director | Bought | $51.5k7.0k shares |
| 2026-06-23 | Zahurancik John SVP & CCSO | Sold plan | $351.9k16.0k shares |
| 2026-06-22 | Zahurancik John SVP & CCSO | Sold plan | $402.9k16.0k shares |
| 2026-06-15 | von Heynitz Harald Director | Sold plan | $125.0k5.0k shares |
| 2026-05-15 | AES CORP +1 10% owner · See footnote | Sold | $211.4m10.1m shares |
| 2026-05-15 | SIEMENS AG +2 10% owner | Sold | $206.7m10.1m shares |
| 2026-05-15 | Qatar Investment Authority 10% owner · Held by Qatar Holding LLC | Sold | $60.2m2.9m shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| SIEMENS PENSION TRUST E V 100.00% of their portfolio | 21.7m $431.3m | Reduced -10.1m |
| SIEMENS AG 79.48% of their portfolio | 19.7m $392.4m | Unchanged |
| BlackRock, Inc. 0.00% of their portfolio | 7.4m $147.3m | Added +1.9m |
| TWO SIGMA INVESTMENTS, LP 0.08% of their portfolio | 5.3m $106.1m | Reduced -356.5k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio | 3.7m $72.7m | Added +670.8k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 3.6m $71.4m | Added +734.9k |
| Driehaus Capital Management LLC 0.41% of their portfolio | 3.6m $71.1m | New |
| MORGAN STANLEY 0.00% of their portfolio | 3.2m $63.6m | Added +1.1m |
| D. E. Shaw & Co., Inc. 0.04% of their portfolio | 3.2m $63.5m | Reduced -2.9m |
| STATE STREET CORP 0.00% of their portfolio | 2.6m $52.2m | Added +463.8k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 2.3m $45.1m | Added +514.7k |
| FIRST TRUST ADVISORS LP 0.03% of their portfolio | 2.2m $44.2m | Added +1.1m |
| FMR LLC 0.00% of their portfolio | 2.1m $42.7m | Added +519.7k |
| SG Americas Securities, LLC 0.02% of their portfolio | 2.0m $39.8m | Added +1.8m |
| Legal & General Group Plc 0.01% of their portfolio | 2.0m $39.3m | Added +1.2m |
| Connor, Clark & Lunn Investment Management Ltd. 0.07% of their portfolio | 1.8m $35.1m | Reduced -729.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.7m $33.3m | Added +133.7k |
| Goodlander Investment Management, LLC 9.00% of their portfolio | 1.5m $29.8m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.01% of their portfolio | 1.4m $28.6m | Added +91.2k |
| UBS Group AG 0.00% of their portfolio | 1.3m $26.2m | Added +71.5k |
| Point72 Asset Management, L.P. 0.04% of their portfolio | 1.3m $25.9m | Added +777.3k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.03% of their portfolio | 1.2m $23.2m | Added +664.3k |
| HRT FINANCIAL LP 0.06% of their portfolio | 1.2m $23.8m | Added +15.8k |
| DEUTSCHE BANK AG\ 0.01% of their portfolio | 1.1m $21.6m | Added +1.0m |
| FEDERATED HERMES, INC. 0.03% of their portfolio | 928.4k $18.5m | Added +196.3k |
| KINGDON CAPITAL MANAGEMENT, L.L.C. 2.41% of their portfolio | 900.0k $17.9m | New |
| Allianz Asset Management GmbH 0.01% of their portfolio | 843.2k $11.6m | Unchanged |
| BARCLAYS PLC 0.01% of their portfolio | 826.9k $16.4m | Added +158.6k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 818.4k $16.3m | Reduced -2.3m |
| NORTHERN TRUST CORP 0.00% of their portfolio | 762.5k $15.2m | Added +186.4k |
| JUPITER ASSET MANAGEMENT LTD 0.07% of their portfolio | 749.3k $14.9m | Added +99.7k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 723.5k $14.4m | Added +445.7k |
| Erste Asset Management GmbH 0.11% of their portfolio | 716.9k $13.7m | Added +543.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 712.2k $14.2m | Added +163.7k |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 605.9k $12.0m | Added +154.6k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 597.2k $11.9m | Added +133.6k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio | 584.0k $11.6m | Added +450.3k |
| T. Rowe Price Investment Management, Inc. 0.01% of their portfolio | 563.9k $11.2m | New |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 539.0k $10.7m | Reduced -702.3k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.02% of their portfolio | 536.9k $10.7m | Added +520.5k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 530.4k $10.5m | Reduced -23.4k |
| DekaBank Deutsche Girozentrale 0.01% of their portfolio | 509.4k $6.7m | Unchanged |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio | 475.4k $9.5m | Added +83.2k |
| Robinhood Asset Management, LLC 0.49% of their portfolio | 460.0k $9.1m | New |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 450.6k $9.0m | Reduced -62.8k |
| COOPER CREEK PARTNERS MANAGEMENT LLC 0.34% of their portfolio | 415.7k $8.3m | New |
| SEVEN GRAND MANAGERS, LLC 0.32% of their portfolio | 400.0k $8.0m | New |
| Invesco Ltd. 0.00% of their portfolio | 372.3k $7.4m | Reduced -173.6k |
| Voleon Capital Management LP 0.13% of their portfolio | 362.1k $7.2m | Reduced -160.1k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 349.2k $6.9m | Added +270.9k |
| Canal Insurance CO 1.44% of their portfolio | 330.0k $6.6m | Unchanged |
| Sound Capital Solutions LLC 1.53% of their portfolio | 329.0k $6.5m | First filing |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% of their portfolio | 327.0k $6.5m | New |
| LAZARD ASSET MANAGEMENT LLC 0.01% of their portfolio | 306.8k $6.1m | Added +151.0k |
| GROUP ONE TRADING LLC 0.17% of their portfolio | 295.0k $5.9m | Added +151.0k |
| Freestone Grove Partners LP 0.04% of their portfolio | 285.4k $5.7m | New |
| Squarepoint Ops LLC 0.01% of their portfolio | 268.3k $5.3m | Added +1.7k |
| Nuveen, LLC 0.00% of their portfolio | 264.1k $5.3m | Added +117.6k |
| OCCUDO QUANTITATIVE STRATEGIES LP 0.27% of their portfolio | 254.4k $5.1m | New |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 243.7k $4.8m | Added +223.2k |
| KBC Group NV 0.01% of their portfolio | 241.4k $4.8m | Added +89.2k |
| Pier Capital, LLC 0.62% of their portfolio | 233.7k $4.6m | Reduced -198.2k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 230.1k $4.5m | Reduced -210.0k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 223.4k $4.4m | Added +41.5k |
| Tidal Investments LLC 0.01% of their portfolio | 207.7k $4.1m | Added +116.1k |
| XTX Topco Ltd 0.05% of their portfolio | 204.9k $4.1m | Added +93.4k |
| Empowered Funds, LLC 0.02% of their portfolio | 204.9k $4.1m | Added +26.5k |
| CITIGROUP INC 0.00% of their portfolio | 197.6k $3.9m | Added +179.6k |
| Jump Financial, LLC 0.03% of their portfolio | 184.0k $3.7m | Added +35.0k |
| Amundi 0.00% of their portfolio | 174.3k $3.5m | Added +78.6k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 174.0k $3.5m | Reduced -50.3k |
| NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio | 170.9k $3.4m | New |
| MACQUARIE GROUP LTD 0.01% of their portfolio | 170.1k $3.4m | New |
| Swiss National Bank 0.00% of their portfolio | 170.0k $3.4m | Added +40.7k |
| LPL Financial LLC 0.00% of their portfolio | 168.9k $3.4m | Added +135.2k |
| Defiance ETFs, LLC 0.04% of their portfolio | 168.7k $3.1m | Added +95.1k |
| Handelsbanken Fonder AB 0.01% of their portfolio | 161.4k $3.2m | Reduced -136.6k |
| Rockefeller Capital Management L.P. 0.00% of their portfolio | 161.2k $3.2m | Added +45.2k |
| PDT Partners, LLC 0.16% of their portfolio | 150.9k $3.0m | Reduced -124.2k |
| Almanack Investment Partners, LLC. 0.37% of their portfolio | 145.1k $2.9m | New |
| NISSAY ASSET MANAGEMENT CORP /JAPAN 0.01% of their portfolio | 142.4k $2.8m | Added +47.0k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 141.4k $2.8m | Added +2.1k |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 136.7k $2.7m | New |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 127.9k $2.5m | Reduced -1.6m |
| MIZUHO MARKETS AMERICAS LLC 0.05% of their portfolio | 127.2k $2.5m | Reduced -63.6k |
| ALPS ADVISORS INC 0.01% of their portfolio | 120.0k $2.4m | Added +19.4k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 116.8k $2.3m | Reduced -1.5m |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 111.6k $2.2m | Added +13.1k |
| IMC-Chicago, LLC 0.02% of their portfolio | 110.4k $2.2m | Added +67.5k |
| SIMPLEX TRADING, LLC 0.06% of their portfolio | 108.7k $2.2m | Added +94.4k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 108.4k $1.5m | Added +44.3k |
| CREDIT AGRICOLE S A 0.01% of their portfolio | 107.3k $2.1m | New |
| HUSSMAN STRATEGIC ADVISORS, INC. 0.48% of their portfolio | 105.0k $2.1m | Reduced -105.0k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 98.8k $2.0m | Reduced -1.4k |
| Schonfeld Strategic Advisors LLC 0.01% of their portfolio | 97.4k $1.9m | New |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 97.1k $1.9m | Added +34.8k |
| Altshuler Shaham Ltd 0.02% of their portfolio | 95.7k $1.9m | Added +11.5k |
| ALGERT GLOBAL LLC 0.02% of their portfolio | 90.5k $1.8m | Reduced -36.9k |
| PEAK6 LLC 0.04% of their portfolio | 89.2k $1.8m | Reduced -97.2k |
| FirstWave Capital Management LLC 0.78% of their portfolio | 88.4k $1.8m | New |