Amprius Technologies's long-term debt is $5.4M.
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As of the most recent data (March 2026), AMPX shows a long-term debt of $5.4M. That compares with $34M in the prior-year period — down 84.2% year over year. Scroll down for historical charts and peer comparison views.
Compared with the year-ago period, AMPX's long-term debt is now $5.4M (was $34M) — a 84.2% year-over-year decrease. Pairing that YoY change with peer averages gives a clearer picture of whether Amprius Technologies is outperforming or lagging.
Tracking AMPX's long-term debt over time shows whether Amprius Technologies is scaling, shrinking, or reshaping that part of the business. The current reading is $5.4M That compares with $34M in the prior-year period — down 84.2% year over year. Multi-quarter patterns matter more than any single print, which is why this page emphasizes history and peer comparison charts.
Besides this long-term debt page, Stockcircle has Amprius Technologies's full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect long-term debt (currently $5.4M) with ownership activity and broader fundamentals.