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Largo Announces Cost Reduction and Productivity Improvements at its Maracás Menchen Mine; Reports Q1 2024 Production and Sales Results

Production Results

Largo Announces Cost Reduction and

Productivity Improvements at its Maracás

Menchen Mine; Reports Q1 2024 Production

and Sales Results

All dollar amounts expressed are in thousands of U.S. dollars unless otherwise indicated.

Q1 2024 Highlights

• V2O5 production of 1,729 tonnes (3.8 million lbs1) in Q1 2024 vs. 2,111 tonnes

produced in Q1 2023; Within the lower range of Company’s quarterly production

guidance of 1,700-2,200 tonnes for Q1 2024

• Lower Q1 2024 production was expected and is largely attributable to the

completion of the Company’s planned kiln refractory replacement; Annual

maintenance actions were performed concurrently in the crushing, milling, ilmenite,

leaching and chemical sections of the plant; The Company maintains its annual

production guidance for 2024

• V2O5 equivalent sales of 2,765 tonnes (inclusive of 156 tonnes of purchased material)

in Q1 2024 vs. 2,849 equivalent tonnes sold (inclusive of 245 tonnes of purchased

material) in Q1 2023; Within the upper range of the Company’s quarterly guidance

of 2,300-2,800 tonnes

• The Company produced 9,563 tonnes and sold 513 tonnes of ilmenite concentrate in

Q1 2024, respectively; Ilmenite sales were below Q1 2024 guidance due to

operational and administrative delays; The Company expects sales to increase in the

coming months and maintains its production and sales guidance for 2024

• The Company maintains its annual cost guidance for 2024; As a result of new cost

reduction and productivity measures, the Company has lowered its cost guidance

for H2 2024, however, it is expected that these cost savings will be offset by higher

costs in H1 2024 as a result of the extended kiln maintenance period in Q1 2024

• Negotiations regarding the Company’s previously announced signing of a non-

binding letter of intent by Largo Clean Energy Corp. with Stryten Energy LLC to

establish a 50:50 joint venture in the United States are ongoing

TORONTO--(BUSINESS WIRE)--April 30, 2024--Largo Inc. ("Largo" or the "Company")

(TSX: LGO) (NASDAQ: LGO) today announces the implementation of extensive changes to

reduce production costs and improve productivity at its Maracás Menchen Mine through several

initiatives, including the reduction of haulage distances, costs of inputs as well as comprehensive

review of all contracts. The Company will reduce the number of contractors by 20% in Q2 2024

and prioritize its capital expenditures for low-cost, high-return projects in order to optimize the

use of cash. The Company also announces quarterly production of 1,729 tonnes of vanadium

pentoxide (“V2O5”) equivalent and sales of 2,765 tonnes V2O5 equivalent in Q1 2024.

As part of the plan to increase productivity, the Company plans to increase its annual crushing

capacity by approximately 220,000 tonnes or 22% by the end of Q2 2024 following the

installation of a mobile crusher, dry magnetic and wet magnetic separator from inventory, which

is expected to compensate for lower grades and higher silica levels resulting from increased

processing of disseminated vanadium ore. These actions are expected to maintain the Company’s

production capacity by providing the required throughput and grades needed to achieve its set

production targets in accordance with its 2024 mining plan.

Also, starting in Q2 2024, the Company plans to feed its ilmenite plant with ilmenite feedstock

from its non-magnetic ponds from ores processed in prior years. This action is expected to

increase ilmenite production in 2024 as well as improve titanium dioxide (“TiO2”) grades as

non-magnetic material stored in the Company’s ponds contain higher TiO2 grades than feedstock

from current mine operations.

For the remainder of 2024, the Company expects a reduction of approximately BRL$48 million

in operating expenditures and approximately BRL$12 million in ilmenite capital expenditures.

Celio Pereira, COO of Largo, Brazil, stated: "Maximizing operational output and reducing costs

remain top priorities at Largo. We have identified several avenues for cost reduction at the

Maracás Menchen Mine and we expect to realize the benefits of these initiatives in the second

half of the year. When combined with our productivity improvement initiatives this year, these

measures are expected to assist the Company in achieving its revised 2024 cost guidance and

offset some of the impact of lower vanadium prices." He continued: “In Q1 2024, the operations

team conducted the planned annual maintenance at the mine, which included the replacement of

the kiln refractory as well annual maintenance actions performed in the crushing, milling,

ilmenite, leaching and chemical sections of the plant. Following this maintenance, we also

expect to remain within our annual production guidance of 9,000 to 11,000 tonnes of V2O5 for

2024.”

Maracás Menchen Mine Operational and Sales Results

Q1 2024 Q1 2023

Total Mined – Dry Basis (tonnes) 3,243,492 3,523,656

Total Ore Mined (tonnes) 604,231 341,967

Ore Grade Mined - Effective Grade (%)2 0.53 0.81

Concentrate Produced (tonnes) 74,986 78,695

Grade of Concentrate (%) 2.90 2.99

Global Recovery (%)3 70.5 83.0

V2O5 produced (Flake + Powder) (tonnes) 1,729 2,111

V2O5 produced (equivalent pounds) 2 3,811,788 4,653,953

Total V2O5 equivalent sold (tonnes) 2,765 2,849

Produced V2O5 equivalent sold (tonnes) 2,609 2,604

Purchased V2O5 equivalent sold (tonnes) 156 245

Ilmenite concentrate produced (tonnes) 9,563 Nil

Ilmenite concentrate sold (tonnes) 513 Nil

Q1 2024 Production and Sales Overview

• Lower Expected Production in Q1 2024 Due to Kiln Refractory Maintenance: V2O5

production in January was 582 tonnes, with 276 tonnes produced in February and 871

tonnes produced in March, for a total of 1,729 tonnes produced in Q1 2024. Production in

Q1 2024 was largely impacted by the replacement of the kiln refractory and associated

restart of operations following the performed maintenance during the quarter. During this

shutdown, the Company completed its yearly maintenance activities in the crushing,

milling, ilmenite, leaching and chemical sections of the plant. In Q1 2024, global

recoveries3 averaged 70.5%, being 15% lower than the 83.0% averaged in Q1 2023 and

11% lower than the 79.4% achieved in Q4 2023. Lower global recoveries3 achieved

during Q1 2024 is largely attributable to the kiln refractory maintenance performed

during the quarter. As part of its ongoing efforts to offset lower grades of ore mined in

Q1 2024, the Company continued to increase mining throughput during the quarter to

604,231 tonnes with an effective V2O5 grade2 of 0.53%, compared to 341,967 tonnes

with an effective V2O5 grade2 of 0.81% in Q1 2023. Total crushed ore also increased by

50% over Q1 2023 (344,265 tonnes) to 516,547 tonnes in Q1 2024 and 11% over the

465,619 tonnes crushed in Q4 2023.

• Sales Results in Q1 2024 In Line with Quarterly Guidance – Steel Sector Demand

Remains Soft: V2O5 equivalent sales of 2,765 tonnes (inclusive of 156 tonnes of

purchased material) was within the upper end of the Company’s quarterly guidance range

for Q1 2024 but represented a 3% decrease over the 2,849 tonnes sold in Q1 2023. Spot

demand remained soft in Q1 2024, primarily due to ongoing adverse conditions in the

Chinese and European steel sectors. The average benchmark price per pound of V2O5 in

Europe was $6.44 in Q1 2024, a 38% decrease from the average of $10.39 seen in Q1

2023. The average benchmark price per kg of ferrovanadium in Europe was $27.96 in Q1

2024, a 30% decrease from the average of $39.46 seen in Q1 2023.

Revised 2024 Cash Operating Costs Excluding Royalties1

Cash operating costs excluding royalties ($ / lb V2O5 sold)i

Previous

Q2

Previous

Q3

Previous

Q4 Unchanged 2024

Low High Low High Low High

Low

4.50

High

5.50

4.15 5.15 4.75 5.75 4.75 5.75

Revised

Q2

Revised

Q3

Revised

Q4

Low High Low High Low High

4.50 5.50 4.50 5.50 4.50 5.50

Ilmenite Concentrate Plant Capital Expenditures

Previous 2024 Revised 2024

$3.2 – 3.8

million $1.0 – 2.0 million

About Largo

Largo is a globally recognized vanadium company known for its high-quality VPURETM and

VPURE+TM products, sourced from its Maracás Menchen Mine in Brazil. The Company is

currently focused on implementing an ilmenite concentrate plant and is undertaking a strategic

evaluation of its U.S.-based clean energy business, including its advanced VCHARGE vanadium

battery technology to maximize the value of the organization. Largo's strategic business plan

centers on maintaining its position as a leading vanadium supplier with a growth strategy to

support a low-carbon future.

Largo’s common shares trade on the Nasdaq Stock Market and on the Toronto Stock Exchange

under the symbol "LGO". For more information on the Company, please visit

www.largoinc.com.

Cautionary Statement Regarding Forward-looking Information:

This press release contains "forward-looking information" and "forward-looking statements"

(collectively, “forward looking statements”) within the meaning of applicable Canadian and

United States securities legislation. Forward‐looking statements in this press release include, but

are not limited to: the achievement of operational stability; Largo’s ability to improve cash flow

in the future; implemented cost reduction measures; expected sales; diversifying the Company's

product offering; optimizing operations, continued advancements at the Maracás Menchen

Mine; the conclusion of the installation of Largo’s battery project; and future commitments to

purchase V2O5.

The following are some of the assumptions upon which forward-looking statements are based:

that general business and economic conditions will not change in a material adverse manner;

demand for, and stable or improving price of V2O5 and other vanadium commodities; receipt of

regulatory and governmental approvals, permits and renewals in a timely manner; that the

Company will not experience any material accident, labour dispute or failure of plant or

equipment or other material disruption in the Company's operations at the Maracás Menchen

Mine or relating to LCE; the availability of financing for operations and development; the ability

to mitigate the impact of continuing heavy rainfall; the Company's ability to procure equipment

and operating supplies in sufficient quantities and on a timely basis; that the estimates of the

resources and reserves at the Maracás Menchen Mine are within reasonable bounds of accuracy

(including with respect to size, grade and recovery and the operational and price assumptions on

which such estimates are based); the Company's sales and trading arrangements will not be

affected by the evolving sanctions against Russia; and the Company's ability to attract and retain

skilled personnel and directors; the ability of management to execute strategic goals.

Forward-looking statements can be identified by the use of forward-looking terminology such as

"plans", "expects" or "does not expect", "is expected", "budget", "scheduled", "estimates",

"forecasts", "intends", "anticipates" or "does not anticipate", or "believes", or variations of such

words and phrases or statements that certain actions, events or results "may", "could", "would",

"might" or "will be taken", "occur" or "be achieved". All information contained in this news

release, other than statements of current and historical fact, is forward looking information.

Forward-looking statements are subject to known and unknown risks, uncertainties and other

factors that may cause the actual results, level of activity, performance or achievements of Largo

or LCE to be materially different from those expressed or implied by such forward-looking

statements, including but not limited to those risks described in the annual information form of

Largo and in its public documents filed on www.sedarplus.com and available on www.sec.gov

from time to time. Forward-looking statements are based on the opinions and estimates of

management as of the date such statements are made. Although management of Largo has

attempted to identify important factors that could cause actual results to differ materially from

those contained in forward-looking statements, there may be other factors that cause results not

to be as anticipated, estimated or intended. There can be no assurance that such statements will

prove to be accurate, as actual results and future events could differ materially from those

anticipated in such statements. Accordingly, readers should not place undue reliance on

forward-looking statements. Largo does not undertake to update any forward-looking

statements, except in accordance with applicable securities laws. Readers should also review the

risks and uncertainties sections of Largo's most recent annual and interim MD&A, which also

apply. Largo's most recent annual and interim MD&A are available on Largo’s SEDAR+ profile

at www.sedarplus.com.

Trademarks are owned by Largo Inc.

1 Conversion of tonnes to pounds, 1 tonne = 2,204.62 pounds or lbs.

2 Effective grade represents the percentage of magnetic material mined multiplied by the

percentage of V2O5 in the magnetic concentrate.

3 Global recovery is the product of crushing recovery, milling recovery, kiln recovery, leaching

recovery and chemical plant recovery.

Contacts

For further information:

Investor Relations

Alex Guthrie

Senior Manager, External Relations

+1.416.861.9778

[email protected]