YECO Yulong Eco-Materials Limited
YECO was the NASDAQ ticker symbol of Yulong Eco-Materials Limited (ordinary shares). It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
YECO at a glance
- Symbol
- YECO
- Company / issuer
- Yulong Eco-Materials Limited
- Security type
- Ordinary shares
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Aug 2018
YECO ticker history
All companies and securities we have recorded under the symbol YECO, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Yulong Eco | — | Aug 2018 | Aug 2018 |
| Yulong Eco-Materials Limited | Ordinary Shares | Aug 2018 | Aug 2018 |
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 YECO?
YECO was the ticker symbol of Yulong Eco-Materials Limited on NASDAQ.
Is YECO still trading?
No. YECO does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Aug 2018.
Which companies have used the ticker YECO?
Our listing records show YECO used by: Yulong Eco; Yulong Eco-Materials Limited.
Which exchange was YECO listed on?
YECO was listed on NASDAQ.