AI C3.ai, Inc.
NYSEActiveClass A common stock
AI is the ticker symbol of C3.ai, Inc. (class A common stock), which is listed on NYSE. The symbol was previously used by Arlington Asset Investment Corp.
AI at a glance
- Symbol
- AI
- Company / issuer
- C3.ai, Inc.
- Security type
- Class A common stock
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Technology
- Industry
- Computer Software: Prepackaged Software
- Country
- United States
- IPO year
- 2020
- Market cap
- $1.7 billion (Sep 2026)
AI ticker history
All companies and securities we have recorded under the symbol AI, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Arlington Asset Investment Corp | Class A (new) | Apr 2015 | Apr 2015 |
| C3.ai, Inc. | Class A Common Stock | Jan 2021 | present |
C3.ai, Inc. company profile
- Industry (SIC)
- Services-Prepackaged Software
- Headquarters
- Redwood City, CA
- Incorporated in
- DE
- Fiscal year end
- April 30
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-06-24
- Latest interim report
- 10-Q filed 2026-09-09
- SEC CIK
- 1577526
Former company names
- C3 IoT, Inc. (until 2018)
- C3, Inc. (until 2013)
Source: SEC EDGAR filer data.
AI price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol AI?
AI is the ticker symbol of C3.ai, Inc on NYSE.
Is AI still trading?
Yes. AI appears in the current NYSE listings as of Sep 2026.
Which companies have used the ticker AI?
Our listing records show AI used by: Arlington Asset Investment Corp; C3.ai, Inc..
Which exchange is AI listed on?
AI is listed on NYSE.
Nearby symbols
AHT Ashford Hospitality Trust IncAHT-PD Ashford Hospitality Trust IncAHT-PF Ashford Hospitality Trust IncAHT-PG Ashford Hospitality Trust IncAHT-PH Ashford Hospitality Trust IncAHT-PI Ashford Hospitality Trust IncAIAI AIAI Holdings CorporationAIB AIB Data Centers Inc.AIBRF AIB Group plcAIBT Aibotics, Inc.AIBZ Bitzero Holdings Inc.AIDX 20/20 Biolabs, Inc.