PTSI P.A.M. Transportation Services, Inc.
NASDAQNo longer listedCommon stock
PTSI was the NASDAQ ticker symbol of P.A.M. Transportation Services, 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.
PTSI at a glance
- Symbol
- PTSI
- Company / issuer
- P.A.M. Transportation Services, Inc.
- Security type
- Common stock
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015 – Nov 2024
- Sector
- Industrials
- Industry
- Trucking Freight/Courier Services
- Country
- United States
- IPO year
- 1986
- Last reported market cap
- $333.7 million (Oct 2024)
PTSI ticker history
All listing names we have recorded under the symbol PTSI, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| P.A.M. Transportation Services, Inc. | Common Stock | Jan 2015 | Nov 2024 |
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 PTSI?
PTSI was the ticker symbol of P.A.M. Transportation Services, Inc on NASDAQ.
Is PTSI still trading?
No. PTSI does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Nov 2024.
Which exchange was PTSI listed on?
PTSI was listed on NASDAQ.
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