HLGN Heliogen Inc.
NYSENo longer listedCommon stock
HLGN was the NYSE ticker symbol of Heliogen Inc. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
HLGN at a glance
- Symbol
- HLGN
- Company / issuer
- Heliogen Inc.
- Security type
- Common stock
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Jan 2022 – Oct 2023
- Sector
- Utilities
- Industry
- Electric Utilities: Central
- IPO year
- 2021
- Last reported market cap
- $10.0 million (Oct 2023)
HLGN ticker history
All listing names we have recorded under the symbol HLGN, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Heliogen Inc. | Common Stock | Jan 2022 | Oct 2023 |
Snapshots have gaps (notably 2018–2021, and 2015–2021 for NYSE listings), so the actual delisting date may be later than the last-seen date.
Frequently asked questions
What company has the ticker symbol HLGN?
HLGN was the ticker symbol of Heliogen Inc on NYSE.
Is HLGN still trading?
No. HLGN does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Oct 2023.
Which exchange was HLGN listed on?
HLGN was listed on NYSE.