Fluence Energy, Inc. (FLNC)
Nasdaq: FLNC · Miscellaneous Electrical Machinery, Equipment & Supplies · Arlington, VA · filing with the SEC since 2021
Who owns Fluence Energy, Inc.
As filed with the SECHolders of 5% or more
3
Siemens AG holds 29.3% of Class A common stock, $0.00001 par value, as its SCHEDULE 13G/A filed Aug 10, 2026 says.
Directors and officers
17
report now, of 34 people on the record since 2021. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 3 named at left.
Holders of 5% or moreshare of the class, as filed
Siemens AG
SCHEDULE 13G/A · filed Aug 10, 2026 · Class A common stock, $0.00001 par value · 38.9% in Feb 9, 2026
AES Corporation
SCHEDULE 13G/A · filed May 18, 2026 · Class A common stock, $0.00001 par value
Qatar Investment Authority
SCHEDULE 13G/A · filed May 19, 2026 · Class A Common Stock, $0.00001 par value · 8.9% in May 19, 2026
Bank of America Corporation
SCHEDULE 13G/A · filed Nov 14, 2025 · Class A common stock · reported falling below 5%, from 5.6% in Aug 13, 2025
What FLNC reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Affiliated Entity, Parent
An entity · consolidated entity · owns, named in the 10-K filed Nov 25, 2025
15 subsidiaries in 14 countries, from the list filed with the 10-K filed Nov 25, 2025.
Insider tradesForm 4
7sales
2purchases
5sales on a scheduled plan
3people selling
$62.0Msold, in dollars
$100,000bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window6 of 42 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Aes Grid Stability, LLC | 10% owner | 1 | $211M | 0 | 0 | $0 |
| Siemens Pension Trust E V | 10% owner | 1 | $207M | 0 | 0 | $0 |
| Qatar Investment Authority | director | 1 | $60.2M | 0 | 0 | $0 |
| Zahurancik John | SVP & CCSO | 4 | $1.5M | 4 | 0 | $0 |
| Von Heynitz Harald | director | 2 | $300,000 | 1 | 1 | $100,000 |
| Bulls Herman E | director | 0 | $0 | 0 | 1 | $100,000 |