Arcadium Lithium plc (ALTM) Stock
ALTM is no longer traded. Arcadium Lithium was acquired by Rio Tinto (RIO) on March 5, 2025.
Each ALTM share was exchanged for $5.85 in cash. Prices on this page are historical; the last trade was February 28, 2025 at $5.84.
See Rio Tinto (RIO) stock →Arcadium Lithium stock price history
ALTM 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 (split-adj.)
- $14.57 · Sep 2022
- All-time low (split-adj.)
- $1.16 · Mar 2020
- Return since IPO
- +24.6%
- Beta
- 1.49
- Book value / share
- $5.82
- Price / book
- 1.00
Arcadium Lithium 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 |
Last five fiscal years reported before the delisting; fiscal year ending December. EPS is adjusted (non-GAAP) EPS as reported. Source: company filings via EODHD.
About Arcadium Lithium plc
Arcadium Lithium plc produces lithium chemicals products in the Asia Pacific, North America, Europe, the Middle East, Africa, and Latin America. The company offers battery-grade lithium hydroxide, lithium carbonate, butyllithium and high purity lithium metal for electric vehicles, primary battery, greases and industrial, pharmaceutical, polymers, and aerospace applications. It also owns interest in various properties located in Argentina, Canada, and Western Australia. The company was founded in 1944 and is headquartered in Buenos Aires, Argentina. As of March 6, 2025, Arcadium Lithium plc operates as a subsidiary of Rio Tinto Group.
Arcadium Lithium stock FAQ
What happened to Arcadium Lithium stock?
Arcadium Lithium was acquired by Rio Tinto (RIO) on March 5, 2025. Shareholders received $5.85 in cash for each share. ALTM stock stopped trading on the NYSE, with a final close of $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.
Is ALTM stock still trading?
No. ALTM was delisted from the NYSE on March 5, 2025 and no longer trades on a U.S. exchange.
What was the last price of ALTM stock?
ALTM closed at $5.84 on its final trading day, February 28, 2025, for a market value of about $6.29B.
What were Arcadium Lithium's revenue and earnings in its last full fiscal year?
Arcadium Lithium reported revenue of $1.01B and net income of $103.2M in fiscal 2024, its last full year as a public company.
When did Arcadium Lithium go public?
Arcadium Lithium plc stock began trading on January 3, 2024.