LAYN Layne Christensen Company
NASDAQNo longer listed
LAYN was the NASDAQ ticker symbol of Layne Christensen Company. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
LAYN at a glance
- Symbol
- LAYN
- Company / issuer
- Layne Christensen Company
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015
LAYN ticker history
All listing names we have recorded under the symbol LAYN, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Layne Christensen Company | — | Jan 2015 | Jan 2015 |
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 LAYN?
LAYN was the ticker symbol of Layne Christensen Company on NASDAQ.
Is LAYN still trading?
No. LAYN does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Jan 2015.
Which exchange was LAYN listed on?
LAYN was listed on NASDAQ.
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