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 ($272.4m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $13.75. Options: 19 managers hold calls ($191.2m notional), 18 hold puts ($55.9m).
Trends to Q1 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 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q2 2024 | 138 | 93 |
| 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 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q2 2025 | $81.5m | $41.0m | 0.50 |
| Q3 2025 | $155.0m | $65.5m | 0.42 |
| Q4 2025 | $285.1m | $122.1m | 0.43 |
| Q1 2026 | $191.2m | $55.9m | 0.29 |
Biggest buyers
| TWO SIGMA INVESTMENTS, LP | Added | +2.7m |
| RENAISSANCE TECHNOLOGIES LLC | New | +1.4m |
| Balyasny Asset Management L.P. | Added | +1.0m |
| Qube Research & Technologies Ltd | Added | +998.7k |
| Allianz Asset Management GmbH | New | +843.2k |
| HRT FINANCIAL LP | Added | +777.7k |
| FEDERATED HERMES, INC. | Added | +715.6k |
| JUPITER ASSET MANAGEMENT LTD | New | +649.6k |
| MORGAN STANLEY | Added | +613.6k |
| BANK OF AMERICA CORP /DE/ | Added | +605.0k |
Biggest sellers
| TWO SIGMA ADVISERS, LP | Sold out | -2.4m |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | -1.4m |
| UBS Group AG | Reduced | -1.4m |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Reduced | -1.0m |
| JANE STREET GROUP, LLC | Sold out | -766.2k |
| Squarepoint Ops LLC | Reduced | -755.5k |
| Erste Asset Management GmbH | Reduced | -735.5k |
| Trexquant Investment LP | Reduced | -696.9k |
| MARSHALL WACE, LLP | Reduced | -684.1k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Reduced | -647.9k |
Biggest calls
| JANE STREET GROUP, LLC | Added | $64.5m4.7m shares |
| BNP PARIBAS FINANCIAL MARKETS | Unchanged | $50.9m37.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $24.6m1.8m shares |
| CITADEL ADVISORS LLC | Reduced | $9.5m687.2k shares |
| HSBC HOLDINGS PLC | Unchanged | $6.8m500.0k shares |
| IMC-Chicago, LLC | Reduced | $6.4m463.6k shares |
| BARCLAYS PLC | New | $6.2m450.0k shares |
| D. E. Shaw & Co., Inc. | Unchanged | $6.1m444.3k shares |
| Caption Management, LLC | Added | $4.9m355.0k shares |
| GROUP ONE TRADING LLC | Reduced | $4.0m293.5k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $12.9m939.0k shares |
| WOLVERINE ASSET MANAGEMENT LLC | Reduced | $11.7m851.7k shares |
| PEAK6 LLC | New | $6.9m500.0k shares |
| CITADEL ADVISORS LLC | Reduced | $4.9m356.0k shares |
| GROUP ONE TRADING LLC | Reduced | $4.4m320.2k shares |
| Point72 Asset Management, L.P. | Reduced | $4.1m300.2k shares |
| IMC-Chicago, LLC | Reduced | $3.5m253.4k shares |
| MILLENNIUM MANAGEMENT LLC | New | $1.9m135.0k shares |
| SIMPLEX TRADING, LLC | Reduced | $1.7m126.5k shares |
| TWO SIGMA INVESTMENTS, LP | New | $1.2m88.2k 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 in Q1 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 |
|---|---|---|---|---|---|
| Q2 2024 | 0 | — | 1 | $605.5k | $605.5k |
| Q3 2024 | 1 | $168.1k | 0 | — | — |
| 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 | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-03-18 | von Heynitz Harald Director | Sold | $165.0k10.0k 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, Q1 2026
| Manager | Shares | Change |
|---|---|---|
| SIEMENS PENSION TRUST E V 100.00% of their portfolio | 31.8m $437.0m | Unchanged |
| SIEMENS AG 100.00% of their portfolio | 19.7m $271.6m | Unchanged |
| D. E. Shaw & Co., Inc. 0.07% of their portfolio | 6.0m $83.2m | Added +53.1k |
| TWO SIGMA INVESTMENTS, LP 0.07% of their portfolio | 5.7m $78.4m | Added +2.7m |
| BlackRock, Inc. 0.00% of their portfolio | 5.5m $75.9m | Added +11.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 3.1m $42.5m | Added +605.0k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio | 3.0m $41.1m | First filing |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 2.9m $39.3m | First filing |
| Connor, Clark & Lunn Investment Management Ltd. 0.08% of their portfolio | 2.5m $34.3m | Reduced -149.8k |
| STATE STREET CORP 0.00% of their portfolio | 2.2m $29.8m | Added +76.4k |
| MORGAN STANLEY 0.00% of their portfolio | 2.1m $29.3m | Added +613.6k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.8m $24.1m | Added +140.0k |
| MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio | 1.7m $23.4m | Reduced -489.8k |
| FMR LLC 0.00% of their portfolio | 1.6m $22.4m | Reduced -567.3k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 1.6m $22.1m | Reduced -1.4m |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.5m $21.2m | Added +483.5k |
| RENAISSANCE TECHNOLOGIES LLC 0.03% of their portfolio | 1.4m $19.6m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.01% of their portfolio | 1.3m $18.6m | Reduced -72.4k |
| UBS Group AG 0.00% of their portfolio | 1.2m $17.1m | Reduced -1.4m |
| Qube Research & Technologies Ltd 0.02% of their portfolio | 1.2m $17.1m | Added +998.7k |
| HRT FINANCIAL LP 0.06% of their portfolio | 1.2m $16.2m | Added +777.7k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.06% of their portfolio | 1.1m $15.7m | Reduced -180.0k |
| FIRST TRUST ADVISORS LP 0.01% of their portfolio | 1.1m $15.6m | Added +403.2k |
| Balyasny Asset Management L.P. 0.03% of their portfolio | 1.1m $15.1m | Added +1.0m |
| Allianz Asset Management GmbH 0.01% of their portfolio | 843.2k $11.6m | New |
| Legal & General Group Plc 0.00% of their portfolio | 741.3k $10.2m | Added +2.4k |
| FEDERATED HERMES, INC. 0.02% of their portfolio | 732.1k $10.1m | Added +715.6k |
| BARCLAYS PLC 0.00% of their portfolio | 668.2k $9.2m | Added +497.0k |
| JUPITER ASSET MANAGEMENT LTD 0.05% of their portfolio | 649.6k $8.9m | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 576.0k $7.9m | Added +54.1k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 553.8k $7.6m | Reduced -3.7k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 548.5k $7.5m | Added +17.7k |
| Invesco Ltd. 0.00% of their portfolio | 545.9k $7.5m | Reduced -133.7k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.01% of their portfolio | 541.8k $7.1m | Reduced -3.1k |
| Point72 Asset Management, L.P. 0.01% of their portfolio | 524.5k $7.2m | New |
| Voleon Capital Management LP 0.15% of their portfolio | 522.2k $7.2m | Added +130.3k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 513.5k $7.1m | Added +34.1k |
| DekaBank Deutsche Girozentrale 0.01% of their portfolio | 509.4k $6.9m | Unchanged |
| TUDOR INVESTMENT CORP ET AL 0.04% of their portfolio | 485.8k $6.7m | New |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 463.6k $6.4m | Reduced -619.5k |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 451.3k $6.2m | First filing |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 440.1k $5.7m | Added +321.1k |
| Pier Capital, LLC 0.98% of their portfolio | 432.0k $5.9m | Added +218.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio | 392.3k $5.4m | New |
| Edgestream Partners, L.P. 0.17% of their portfolio | 385.8k $5.3m | Added +353.3k |
| Canal Insurance CO 0.98% of their portfolio | 330.0k $4.5m | Unchanged |
| Handelsbanken Fonder AB 0.01% of their portfolio | 298.0k $4.1m | Reduced -559.6k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 277.8k $3.8m | Reduced -4.4k |
| PDT Partners, LLC 0.22% of their portfolio | 275.1k $3.8m | Unchanged |
| Squarepoint Ops LLC 0.01% of their portfolio | 266.6k $3.7m | Reduced -755.5k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 224.3k $3.1m | Reduced -5.5k |
| Trexquant Investment LP 0.02% of their portfolio | 219.2k $3.0m | Reduced -696.9k |
| HUSSMAN STRATEGIC ADVISORS, INC. 0.62% of their portfolio | 210.0k $2.9m | New |
| SG Americas Securities, LLC 0.00% of their portfolio | 209.3k $2.9m | Added +74.1k |
| MIZUHO MARKETS AMERICAS LLC 0.07% of their portfolio | 190.8k $2.6m | Added +54.4k |
| PEAK6 LLC 0.07% of their portfolio | 186.4k $2.6m | New |
| ARDSLEY ADVISORY PARTNERS LP 0.39% of their portfolio | 185.0k $2.5m | New |
| Bank of New York Mellon Corp 0.00% of their portfolio | 181.9k $2.5m | Added +1.1k |
| Empowered Funds, LLC 0.02% of their portfolio | 178.3k $2.5m | New |
| Y-Intercept (Hong Kong) Ltd 0.05% of their portfolio | 177.0k $2.4m | Added +116.9k |
| Erste Asset Management GmbH 0.02% of their portfolio | 173.4k $2.3m | Reduced -735.5k |
| Susquehanna Portfolio Strategies, LLC 0.03% of their portfolio | 161.2k $2.2m | Unchanged |
| Man Group plc 0.00% of their portfolio | 159.9k $2.2m | New |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 155.8k $2.1m | Added +19.2k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 153.4k $2.1m | Added +143.1k |
| KBC Group NV 0.01% of their portfolio | 152.2k $2.1m | Added +4.3k |
| Jump Financial, LLC 0.03% of their portfolio | 149.1k $2.1m | Reduced -216.4k |
| Nuveen, LLC 0.00% of their portfolio | 146.5k $2.0m | Reduced -24.6k |
| GROUP ONE TRADING LLC 0.07% of their portfolio | 144.1k $2.0m | Reduced -172.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 139.3k $1.9m | Reduced -26.5k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.00% of their portfolio | 133.8k $1.8m | Reduced -10.9k |
| MARSHALL WACE, LLP 0.00% of their portfolio | 133.4k $1.8m | Reduced -684.1k |
| Swiss National Bank 0.00% of their portfolio | 129.3k $1.8m | Unchanged |
| ALGERT GLOBAL LLC 0.03% of their portfolio | 127.3k $1.8m | Added +93 |
| Walleye Capital LLC 0.01% of their portfolio | 123.4k $1.7m | Added +48.6k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.04% of their portfolio | 119.4k $1.6m | Added +102.0k |
| Rockefeller Capital Management L.P. 0.00% of their portfolio | 116.0k $1.6m | Added +59.1k |
| Headlands Technologies LLC 0.18% of their portfolio | 114.2k $1.6m | Added +15.9k |
| TWINBEECH CAPITAL LP 0.16% of their portfolio | 112.4k $1.5m | New |
| XTX Topco Ltd 0.03% of their portfolio | 111.5k $1.5m | Added +47.3k |
| ALPS ADVISORS INC 0.01% of their portfolio | 100.6k $1.4m | Added +8.2k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 100.2k $1.4m | Reduced -215.0k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 98.5k $1.4m | Reduced -1.6k |
| Amundi 0.00% of their portfolio | 95.7k $1.3m | Added +7.8k |
| NISSAY ASSET MANAGEMENT CORP /JAPAN 0.01% of their portfolio | 95.3k $1.3m | Added +18.3k |
| WOLVERINE ASSET MANAGEMENT LLC 0.02% of their portfolio | 92.6k $1.3m | New |
| Tidal Investments LLC 0.00% of their portfolio | 91.6k $1.3m | Added +51.2k |
| Holocene Advisors, LP 0.00% of their portfolio | 89.6k $1.2m | New |
| Sagefield Capital LP 0.09% of their portfolio | 88.1k $1.2m | Added +11.2k |
| Altshuler Shaham Ltd 0.02% of their portfolio | 84.2k $1.2m | Added +38.6k |
| Advisors Asset Management, Inc. 0.02% of their portfolio | 82.1k $1.1m | Reduced -7.3k |
| Cetera Investment Advisers 0.00% of their portfolio | 79.5k $1.1m | Reduced -736 |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 78.3k $1.1m | Reduced -472.3k |
| Defiance ETFs, LLC 0.01% of their portfolio | 73.6k $1.0m | New |
| STOREBRAND ASSET MANAGEMENT AS 0.00% of their portfolio | 73.2k $1.0m | Reduced -16.8k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 70.3k $967.0k | Reduced -36.8k |
| Brevan Howard Capital Management LP 0.01% of their portfolio | 66.9k $920.8k | Added +17.8k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 66.5k $915.3k | Reduced -11.4k |
| Engineers Gate Manager LP 0.01% of their portfolio | 64.4k $885.5k | Added +28.4k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 64.1k $1.3m | Reduced -8.0k |