NTT Nippon Telegraph and Telephone Corporation
NTT was the NYSE ticker symbol of Nippon Telegraph and Telephone Corporation. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol. A company with the same name, Nippon Telegraph & Telephone Corp, currently trades as NPPXF, NTTYY.
NTT at a glance
- Symbol
- NTT
- Company / issuer
- Nippon Telegraph and Telephone Corporation
- Security type
- Common stock
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015
NTT ticker history
All listing names we have recorded under the symbol NTT, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Nippon Telegraph and Telephone Corporation | Common Stock | Apr 2015 | Apr 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.
Other symbols for Nippon Telegraph and Telephone Corporation
Frequently asked questions
What company has the ticker symbol NTT?
NTT was the ticker symbol of Nippon Telegraph and Telephone Corporation on NYSE.
Is NTT still trading?
No. NTT does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Apr 2015. The company now appears to trade as NPPXF, NTTYY (Nippon Telegraph & Telephone Corp).
Which exchange was NTT listed on?
NTT was listed on NYSE.