Lantronix

Lantronix (LTRX) Q4 2025 Earnings

Reported Aug 27, 2025 at 4:10 PM ET · SEC Source

Q4 25 EPS

$0.01

MISS 20.00%

Est. $0.01

Q4 25 Revenue

$28.8M

BEAT +1.28%

Est. $28.5M

vs S&P Since Q4 25

+55.2%

BEATING MARKET

LTRX +70.2% vs S&P +14.9%

Full Year 2025 Results

FY 25 EPS

$0.14

FY 25 Revenue

$122.9M

Market Reaction

Did LTRX Beat Earnings? Q4 2025 Results

Lantronix delivered a mixed fiscal fourth quarter, posting a narrow revenue beat alongside an earnings miss as the company navigates a significant top-line reset. The IoT and edge computing specialist reported Q4 FY2025 revenue of $28.84 million, edg… Read more Lantronix delivered a mixed fiscal fourth quarter, posting a narrow revenue beat alongside an earnings miss as the company navigates a significant top-line reset. The IoT and edge computing specialist reported Q4 FY2025 revenue of $28.84 million, edging past the $28.48 million consensus by 1.28%, but non-GAAP EPS of $0.01 fell short of the $0.01 analyst estimate by 20.00%. The headline revenue figure also reflected a steep 41.2% year-over-year decline, a drop management attributed primarily to the wind-down of Gridspertise, a major EMEA smart grid customer that had contributed roughly 25% of FY2024 revenue; excluding that customer, core revenue grew approximately 4%. Gross margins compressed sequentially to 40.0% from 43.5%, pressured by aged inventory charges and tariff headwinds, though the company has shifted manufacturing outside China to reduce exposure. Looking ahead, Lantronix guided Q1 FY2026 revenue of $28.50 million to $30.50 million with non-GAAP EPS of $0.02 to $0.04, citing improving visibility and new contracts in drone and wireless infrastructure markets as emerging growth catalysts.

Key Takeaways

  • Cost reduction initiatives removing over $4 million in costs relative to FY2024
  • Continued momentum in Edge IoT products driving core revenue growth excluding Gridspertise
  • Favorable product mix and supply chain optimization initiatives
  • Proactive manufacturing shift outside China to reduce tariff exposure
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LTRX YoY Financials

Q4 2025 vs Q4 2024, source: SEC Filings

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LTRX Revenue by Segment

With YoY comparisons, source: SEC Filings

Q4 25 Q3 26
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LTRX Revenue by Geography

With YoY comparisons, source: SEC Filings

Q4 25 Q3 26

“Fiscal 2025 was a year of strategic transformation for Lantronix, one in which we executed with discipline, streamlined our operations and made targeted investments in high-value markets. We strengthened our foundation for sustainable, profitable growth by aligning our resources with our highest-impact opportunities, enhancing supply chain resilience and advancing our platform capabilities.”

— Saleel Awsare, Q4 2025 Earnings Press Release