Research analysts who have asked questions during Sigma Lithium earnings calls.
AK
Andre Krupnick
Brickwood
2 questions for SGML
Joel Jackson
BMO Capital Markets
2 questions for SGML
Also covers: AGCO, ALB, ALTM +11 more
Steve Byrne
Bank of America
2 questions for SGML
Also covers: ADM, APD, AXTA +19 more
KL
Katie Lachapelle
Canaccord Genuity Group Inc.
1 question for SGML
Also covers: NXE, UUUU
MacMurray Whale
Cormark Securities Inc.
1 question for SGML
Also covers: BLDP
MW
Mac Whale
Cormark Securities
1 question for SGML
Also covers: LAAC
RH
Robert Hoffman
Princeton Opportunity Management
1 question for SGML
Also covers: DYAI
RH
Rock Hoffman Blasko
Bank of America
1 question for SGML
Also covers: ALB, AXTA, ESI
SG
Shannon Gill
Cormark Securities
1 question for SGML
Also covers: LAAC, LAR
Recent press releases and 8-K filings for SGML.
Sigma Lithium highlights sustainable lithium leadership and production expansion at COP30
SGML
New Projects/Investments
- Sigma Lithium Corporation participated in COP30 in Belém, Brazil, engaging in high-level dialogues on energy transition, critical minerals, and ESG innovation.
- The company reinforced Brazil's potential to lead the global sustainable lithium market and presented its pioneering "Quintuple Zero" ESG mining practices, which include zero tailings dams, 100% renewable energy, zero use of potable water, and zero hazardous chemicals.
- Sigma Lithium currently produces 270,000 tonnes of lithium oxide concentrate annually (approximately 38,000–40,000 tonnes of LCE) and is constructing a second plant to double production capacity to 520,000 tonnes (approximately 77,000–80,000 tonnes of LCE).
Dec 1, 2025, 11:05 AM
Sigma Lithium Reports Q3 2025 Revenue Growth Amidst Decreased Cash Position and Continued Deleveraging
SGML
Earnings
Revenue Acceleration/Inflection
New Projects/Investments
- Sigma Lithium Corporation reported net revenues of $28.5 million for the third quarter ended September 30, 2025, representing a 69% increase quarter-over-quarter and a 36% increase year-over-year.
- The company's cash and cash equivalents decreased by 87% to $6.1 million as of September 30, 2025, from $45.9 million at December 31, 2024, primarily due to deleveraging trade finance lines.
- Sigma Lithium continued its deleveraging efforts, reducing short-term trade finance debt by 48% during the year until November 2025, with total debt standing at $161.9 million as of September 30, 2025.
- For the third quarter of 2025, the company reported a net loss of $(11.6) million and an Adjusted EBITDA of $(6.2) million, which was an improvement from $(17.1) million in Q2 2025.
- Mining operations are expected to restart by the end of November 2025 and achieve full ramp-up by Q1 2026, with the Greentech industrial plant planning to reach its full capacity of 300kt in 2026.
Nov 14, 2025, 1:45 PM
Lithium Ionic Files Bandeira Lithium Project Technical Report
SGML
New Projects/Investments
- Lithium Ionic Corp. has filed the independent NI 43-101 compliant technical report for the Bandeira Lithium Project, with an effective date of September 17, 2025, and dated October 31, 2025.
- The report, titled "Bandeira Lithium Project, National Instrument (NI) 43-101 Technical Report—Definitive Feasibility Study Update, Araçuaí–Itinga, Minas Gerais, Brazil", was prepared by experienced consulting groups RTEK, GE21, and L&M.
- In connection with the completion of the feasibility study, Lithium Ionic issued 7,430,305 common shares to RTEK International DMCC as consideration for technical and strategic advisory services.
Oct 31, 2025, 10:30 PM
Sigma Lithium Added to Morgan Stanley National Security Index
SGML
New Projects/Investments
- Sigma Lithium was added to the Morgan Stanley National Security Stock Index (Bloomberg: MSXXNSEC) on October 16, 2025.
- The Morgan Stanley National Security Index tracks publicly listed companies whose operations, products, or technologies contribute to national security, supply chain resilience, and strategic infrastructure, including those in battery materials.
- The company currently produces 270,000 tonnes of lithium oxide concentrate on an annualized basis (approximately 38,000–40,000 tonnes of LCE).
- Sigma Lithium is constructing a second plant to double its production capacity to 520,000 tonnes of lithium oxide concentrate (approximately 77,000–80,000 tonnes of LCE).
Oct 17, 2025, 4:53 PM
Sigma Lithium Receives Sustainability Recognition and Initiates Operational Upgrades
SGML
New Projects/Investments
Guidance Update
Demand Weakening
- Sigma Lithium was recognized for sustainability excellence by Instituto Itausa and Instituto Arapyau, being cited as a "global reference in green lithium" for its "Quintuple Zero" formula and ESG practices.
- The company is upgrading its mining operations to increase efficiency and competitiveness, aiming to decrease overall plant gate costs by approximately 20% and increase production at its Greentech industrial plant.
- This upgrade, which commenced in Q3 2025 in response to declining lithium prices, involves replacing mining equipment and changing suppliers, and is also intended to prepare the mine for a planned capacity expansion in 2026.
- The industrial Greentech plant has achieved an excellent safety record, with more than 2 years (735 days) without Lost Time Injury (LTI) and zero fatalities as of the end of Q2 2025.
Oct 6, 2025, 1:33 PM
Sigma Lithium Announces Operational Upgrades and Sustainability Recognition
SGML
New Projects/Investments
Guidance Update
- Sigma Lithium was recognized for sustainability excellence as a "global reference in green lithium" for its "Quintuple Zero" formula (no dams, chemicals, carbon emissions, fossil energy, water consumption) in the "Climate and Nature Solutions in Brazil" report.
- The company is upgrading its mining operations, which commenced in Q3 2025, to increase efficiency and competitiveness. This upgrade is expected to decrease overall plant gate costs by approximately 20% and increase production at the Greentech industrial plant.
- By the end of Q2 2025, Sigma Lithium's industrial Greentech plant accumulated more than 2 years (735 days) without Lost Time Injury (LTI) and zero fatalities.
- Sigma Lithium currently produces 270,000 tonnes of lithium oxide concentrate annually and is constructing a second plant to double production capacity to 520,000 tonnes.
Oct 6, 2025, 6:43 AM
Sigma Lithium to Release Q3 2025 Earnings Results
SGML
Earnings
Guidance Update
New Projects/Investments
- Sigma Lithium Corporation is scheduled to release its third quarter 2025 earnings results on Friday, November 14, 2025, before market open.
- A conference call to discuss these results will take place on the same day, November 14, 2025, at 8:30 a.m. EST.
- The company currently produces 270,000 tonnes of lithium oxide concentrate annually and is constructing a second plant to double production capacity to 520,000 tonnes.
Oct 2, 2025, 4:33 PM
Quarterly earnings call transcripts for Sigma Lithium.
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