Stock report · Delisted · NYSE
Arcadium Lithium plc (ALTM)
5.84USD Delisted Final close · Feb 28, 2025
ALTM no longer trades. Arcadium Lithium was acquired by Rio Tinto (RIO) on March 5, 2025.
All prices on this page are historical. The last trade was on February 28, 2025, at $5.84.
ALTM stock price history
Final trading statistics
- Final close
- $5.84
- Final trading day
- Feb 28, 2025
- Market cap at delisting
- $6.29B
- Shares outstanding
- 1076.86M
- Final 52-week range
- $2.19 – $5.87
- Avg. volume (final 3 mo.)
- 16,095,480
- All-time high
- $14.57 · Sep 2022
- All-time low
- $1.16 · Mar 2020
- Return since IPO
- +24.6%
- Beta
- 1.49
- Book value / share
- $5.82
- Price / book
- 1.00
About Arcadium Lithium plc
Arcadium Lithium made lithium chemical products for customers in Asia Pacific, North America, Europe, the Middle East, Africa and Latin America. Its products included battery-grade lithium hydroxide, lithium carbonate, butyllithium and high-purity lithium metal, used in electric vehicles, primary batteries, greases, industry, pharmaceuticals, polymers and aerospace.
It held interests in properties in Argentina, Canada and Western Australia. The company was founded in 1944 and based in Buenos Aires, Argentina. Rio Tinto (RIO) acquired it on March 5, 2025 for $5.85 in cash per share, and it became a Rio Tinto subsidiary as of March 6, 2025. The last trade was on February 28, 2025 at $5.84.
- Exchange (former)
- NYSE
- Sector
- Basic Materials
- Industry
- Specialty Chemicals
- Headquarters
- Buenos Aires
- Employees
- 2,604
- IPO date
- January 3, 2024
- Delisted
- March 5, 2025
- SEC CIK
- 1977303
Arcadium Lithium financials before the delisting
The last 5 fiscal years Arcadium Lithium reported as a public company, fiscal year ending December.
ALTM revenue and net income
ALTM earnings per share
ALTM annual financials
| Fiscal year | Revenue | Net income | EPS |
|---|---|---|---|
| FY2024 | $1.01B | $103.2M | $0.13 |
| FY2023 | $882.50M | $330.1M | $5.80 |
| FY2022 | $1.21B | $441.7M | — |
| FY2021 | $420.40M | $600.0K | — |
| FY2020 | $288.20M | −$16.3M | $9.60 |
Net income is GAAP. EPS is adjusted (non-GAAP) EPS, as reported.
Arcadium Lithium stock FAQ
What happened to Arcadium Lithium stock?
Arcadium Lithium was acquired by Rio Tinto (RIO) on March 5, 2025. The final close was $5.84 on February 28, 2025.
What did Arcadium Lithium shareholders receive?
Each ALTM share was converted into $5.85 in cash. The deal was valued at about $6.7 billion.
Can I still buy ALTM stock?
No. ALTM is no longer listed on the NYSE or any other U.S. exchange; it was removed on March 5, 2025.
What was the last price of ALTM?
ALTM last closed at $5.84 on February 28, 2025, which valued the company at about $6.29B.
How did Arcadium Lithium do in its last full fiscal year?
In fiscal 2024, its last full year as a public company, Arcadium Lithium reported revenue of $1.01B and net income of $103.2M.
When did Arcadium Lithium go public?
Arcadium Lithium shares started trading on January 3, 2024.
ALTM no longer trades, so there is no live quote. The information on this page is for reference only and is not investment advice; see our disclaimer.