FDEF First Defiance Financial Corp.
NASDAQNo longer listed
FDEF was the NASDAQ ticker symbol of First Defiance Financial Corp. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
FDEF at a glance
- Symbol
- FDEF
- Company / issuer
- First Defiance Financial Corp.
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015 – Aug 2018
FDEF ticker history
All listing names we have recorded under the symbol FDEF, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| First Defiance Financial Corp. | — | Jan 2015 | 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 FDEF?
FDEF was the ticker symbol of First Defiance Financial Corp on NASDAQ.
Is FDEF still trading?
No. FDEF does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Aug 2018.
Which exchange was FDEF listed on?
FDEF was listed on NASDAQ.
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