5 Best-performing ASX Lithium Stocks of 2026

1. Patagonia Lithium (ASX:PL3)

Year-to-date gain: 196.61 percent
Market cap: AU$36.24 million
Share price: AU$0.175

Patagonia Lithium is a South America-focused exploration company with lithium and rare earth assets.

The company holds two major lithium brine projects located in Northern Argentina: the Formentera/Cilon projects in Salar de Jama, in Jujuy province, covering 19,500 hectares, and Tomas III at Incahuasi Salar in the Salta province, covering 580 hectares.

In Brazil, the company has been granted five exploration concession packages totaling 41,746 hectares, where it is exploring for ionic rare earth element clays, niobium, antimony and lithium in pegmatites.

In July 2025, Patagonia significantly upgraded the JORC resource at its Formentera project, increasing its inferred and indicated lithium carbonate equivalent (LCE) resources by 319 percent to 551,400 tonnes.

The increase is driven by a higher lithium metal estimate, which grew to 103,000 tonnes from 32,000 tonnes in early 2025, alongside improved project metrics. Specific yield — a key measure for brine extraction — rose to 11.85 percent from 4.8 percent.

In January 2026, Patagonia penned a strategic partnership agreement with resource investment firm AMEEREX (OTCID:HIRU), which will act as a capital sponsor and receive a 10 percent equity stake. Ameerex cited the economic potential of the Formentera asset as a catalyst for the deal.

Patagonia spent the bulk of Q1 2026 with ongoing work at its Formentera lithium brine project, including pump testing and multiple surveys.

It is also submitting its application for a 1,000 tonne capacity direct lithium extraction demonstration plant using Ekosolve technology. Pilot plant tests achieved recovery rates above 92 percent.

On April 7, Patagonia reported strong porosity results from testing at its JAM 25-05 well. Executive Chairman Phillip Thomas said the results indicate a larger aquifer, which could expand the project’s mineral resource estimate.

Two days later, the company released results from its BMR gamma survey at well six, with porosity averaging 22 percent across 462 metres, with a peak of 39 percent, and specific yield averaging 8 percent with a peak of 31 percent. "These results confirm the outstanding flow rates and lay the foundation for the production well hydrology," Thomas said.

Shares of Patagonia rose to a year-to-date high of AU$0.23 on March 31, 2026, coinciding with a widespread uptick in lithium prices.

2. European Lithium (ASX:EUR)

Year-to-date gain: 51.61 percent
Market cap: AU$411.89 million
Share price: AU$0.23

European Lithium is an Australia-based lithium exploration and development company. The company also holds several earlier-stage lithium exploration projects across Austria and a 100 percent interest in the Leinster lithium project in Ireland.

European Lithium is also pursuing 20 year special permits for the extraction and production of lithium at the Shevchenkivske project and Dobra project in Ukraine.

In addition, European Lithium owns a significant equity stake in Critical Metals (NASDAQ:CRML), which it spun out in 2024 to operate the Wolfsberg lithium project in Austria. Wolfsberg benefits from established road and rail infrastructure and is supported by a mining license and a broad package of exploration permits. Critical Metals has since acquired a stake in the Tanbreez rare earth project in Greenland, giving European Lithium exposure to both lithium and rare earth development in Europe.

The company sold portions of its holding in Critical Metals during 2025 to raise funds as Critical Metals' share price rose.

European Lithium started 2026 with the sale of an additional 5 million ordinary shares of Critical Metals. The sale will generate net proceeds of approximately AU$124 million, increasing the company's cash reserves to AU$322 million.

Days later, on January 22, shares of European Lithium rallied to a year-to-date high of AU$0.305.

At the end of March, European Lithium initiated a share-buy-back that will run from April 15 to October 15, 2026.

3. Galan Lithium (ASX:GLN)

Year-to-date gain: 31.25 percent
Market cap: AU$520.48 million
Share price: AU$0.42

Galan Lithium is a lithium development business on the verge of entering production. Galan is advancing its two lithium brine projects, Hombre Muerto West (HMW) and Candelas, located on the Hombre Muerto Salar in Argentina, and its Greenbushes South pegmatite project in Western Australia.

On January 23, Galan announced two formal appointments: Ofer Amir, founder of the Clean Elements Fund, joined its board as a non-executive director, and Katherine Garvey was appointed as the new company secretary.

Company shares reached a year-to-date high of AU$0.47 coinciding with the release of the news after climbing over several days.

At the end of the month, Galan received commitments for a AU$40 million institutional placement at a cost of AU$0.41 per share. Participants included major shareholder Clean Elements Fund.

Proceeds from the raising, together with existing cash reserves, would be used to complete construction of HMW Phase 1 and expand its production capacity from 4,000 to 5,200 tonnes per annum of lithium carbonate equivalent (LCE), as well as for exploration at Greenbushes South and working capital.

As of April 1, Galan has completed Phase 1 construction at the HMW project, noting all major processing infrastructure, including a nanofiltration plant, has been installed. The project is now entering testing and commissioning.

Production is set to begin at a rate of 4,000 tonnes per annum of LCE. Galan has an existing brine inventory of approximately 10,000 tonnes LCE ready for processing by the end of April.

First lithium chloride concentrate is targeted for the first half of 2026, with the initial shipment planned for the second half of the year. The expansion to 5,200 tonnes is expected to be online in the first half of the 2027 calendar year.

4. PLS (ASX:PLS)

Year-to-date gain: 27.27 percent
Market cap: AU$715.21 million
Share price: AU$0.14

PLS, formerly named Pilbara Minerals, operates its 100 percent owned Pilgangoora lithium-tantalum asset in Western Australia's Pilbara region.

The hard rock operation, which entered commercial production in 2019, includes two processing plants: the Pilgan plant, located on the northern side of the Pilgangoora area, and the Ngungaju plant, located to the south. Both plants produce spodumene concentrate, and Pilgan also produces a tantalite concentrate.

The Ngungaju plant was placed into care and maintenance in December 2024 as the lithium market faced oversupply headwinds driving down prices.

In mid-February, PLS approved the restart of the Ngungaju plant with the start of production scheduled for July. The approximately 200,000 tonne per year facility is being brought back online due to "sustained improvement in market conditions and customer demand," the statement noted.

Shortly after, the company signed a two year binding offtake agreement with Canmax Technologies (SZSE:300390) for the supply of 150,000 tonnes of spodumene concentrate per year.

The agreement includes an option for Pilbara Minerals to supply additional volumes annually, as well as a 12 month extension option at the same volume. The contract features a floor price of US$1,000 per tonne on a SC6 basis with no upside price limit.

Later in the month, PLS announced it would acquire Calix's (NYSE:CALX,ASX:CXL) interest in the pair's joint venture mid-stream demonstration plant project. Under the revised structure, PLS will take full ownership, funding and operational responsibility for the project. The plant will continue using Calix's calciner technology, and the two companies will share royalties from third party licencing with an 80/20 split in PLS's favour.

Shares of PLS registered a year-to-date high of AU$5.40 on March 31, 2026, as the lithium market recovered from a brief mid-March dip.

5. Atlantic Lithium (ASX:A11)

Year-to-date gain: 24.44
Market cap: AU$223.99 million
Share price: AU$0.28

Atlantic Lithium is currently advancing the Ewoyaa lithium project in Ghana toward production.

The company completed a definitive feasibility study in July 2023, with the project subsequently receiving a mining lease, environmental permit and mine operating permit between 2023 and 2024. Ewoyaa is being developed under an earn-in agreement with Elevra Lithium.

Aside from Ewoyaa, Atlantic Lithium holds a broader portfolio of prospective licences across Ghana and Côte d’Ivoire, covering more than 1,200 square kilometres.

On February 23, 2026, Atlantic Lithium said it had not yet received confirmation on the ratification of the mining lease for its Ewoyaa lithium project in Ghana, following a February 12 meeting of Parliament’s Committee on Lands and Natural Resources. The company noted that it continued to support the parliamentary process and remains confident approval would be granted.

The news followed a February 20 trading halt and subsequent share price rally, reaching a year-to-date high of AU$0.40 on February 22, 2026.

In mid-March, Atlantic Lithium secured access to up to US$16.4 million in funding to support ongoing project development as it advances its Ewoyaa lithium project toward production.

The financing includes a potential US$11 million strategic investment from a group of Ghanaian pension funds, increasing Ghanaian ownership in the project, alongside a US$5.4 million placement with Long State Investments.

Atlantic Lithium ended Q1 2026 announcing on March 20 that Ghana’s Parliament ratified the Ewoyaa mining lease, formally approving development of the mine and processing plant. The approval allows the company to advance financing discussions and move toward a final investment decision.

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