Impinj (PI) Q4 2024 earnings summary

Executive summary

• Achieved fourth consecutive year of double-digit revenue growth, setting a new annual revenue record of $366.1M in 2024, driven by strong performance in retail apparel, general merchandise, supply chain, and logistics, and supported by over 120 billion endpoint ICs sold as of December 31, 2024.

• Launched Gen2X technology, expanding enterprise solution capabilities and opening new market opportunities, especially in food tech and tagging.

• Resolved major patent litigation favorably, contributing $45M to free cash flow and supporting record adjusted EBITDA.

• Management anticipates Q1 2025 headwinds from geopolitical uncertainty, tariffs, inventory build-up, and aggressive price competition, leading to a sequential revenue decline.

• Leadership transition with the retirement of the Chief Revenue Officer and appointment of a new sales leader.

Financial highlights

• Q4 2024 revenue was $91.6M, down 4% sequentially but up 30% year-over-year; full-year revenue reached $366.1M, up 19% year-over-year.

• Q4 endpoint IC revenue was $74.1M, down 9% sequentially, up 37% year-over-year; systems revenue was $17.5M, up 23% sequentially, up 4% year-over-year.

• Q4 gross margin was 53.1% (non-GAAP), up from 50.9% a year ago; full-year gross margin was 54% (non-GAAP), up from 51.9% in 2023.

• Q4 adjusted EBITDA was $15M (16.4% margin); full-year adjusted EBITDA was $65.9M (18% margin).

• Q4 GAAP net loss was $2.7M; Q4 non-GAAP net income was $14.5M ($0.48/share); full-year GAAP net income was $40.8M; full-year non-GAAP net income was $62.9M ($2.11/share).

Outlook and guidance

• Q1 2025 revenue expected between $70M and $73M; adjusted EBITDA between $1.1M and $2.6M; non-GAAP net income between $1.7M and $3.2M ($0.06–$0.11/share).

• Q1 gross margin expected to decline modestly, marking the low point for the year, with improvement anticipated in subsequent quarters as product mix shifts and wafer costs decrease.

• No large new program ramps expected in H1 2025; some Endpoint IC volume expected in the back half of 2025 from large grocery opportunities.

• Expects solid industry RAIN label expansion in 2025, with growth in retail, general merchandise, supply chain, and emerging food tagging volumes.

• Management highlights a vast market opportunity, with RAIN-enabled connectivity representing only 0.4% of connectable items in 2023.