UBFO United Security Bancshares
UBFO was the NASDAQ ticker symbol of United Security Bancshares. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol. SEC records list “United Security Bancshares Inc” as a former name of First US Bancshares, Inc., which trades today as FUSB.
UBFO at a glance
- Symbol
- UBFO
- Company / issuer
- United Security Bancshares
- Security type
- Common stock
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015 – Apr 2026
- Sector
- Finance
- Industry
- Major Banks
- Country
- United States
- Last reported market cap
- $177.9 million (Mar 2026)
UBFO ticker history
All listing names we have recorded under the symbol UBFO, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| United Security Bancshares | Common Stock | Jan 2015 | Apr 2026 |
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 United Security Bancshares
Frequently asked questions
What company has the ticker symbol UBFO?
UBFO was the ticker symbol of United Security Bancshares on NASDAQ.
Is UBFO still trading?
No. UBFO does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Apr 2026. The company now appears to trade as FUSB (First US Bancshares, Inc.).
Which exchange was UBFO listed on?
UBFO was listed on NASDAQ.