Amprius Technologies Completes $97.5M ATM Equity Offering, Boosting Capital
AMPX has more than doubled off its 52-week low of $1.7.
Summary
Amprius Technologies announced the completion of its ATM equity offering program, raising approximately $97.5 million in net proceeds through the issuance of 25.5 million shares.
Key Events · Financing and Capital Events · AMPX
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ATM Program Concluded
Amprius Technologies, Inc. announced the successful completion of its At-The-Market (ATM) equity offering program, which was established in October 2023.
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Significant Capital Raised
The company issued an aggregate of 25.5 million shares, resulting in approximately $97.5 million in net proceeds to bolster its financial position.
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Favorable Recent Pricing
During the three months ended December 31, 2025, shares were sold at an average price of $11.17, which is above today's stock price of $9.80.
Analysis · AMPX · Manufacturing
Amprius Technologies has successfully concluded its At-The-Market (ATM) equity offering program, raising a substantial amount of capital. This $97.5 million in net proceeds significantly bolsters the company's cash reserves, providing crucial funding for operations and extending its financial runway. While equity offerings are inherently dilutive, the completion of this program also removes the market overhang associated with ongoing potential share sales, which can be a positive catalyst for investor sentiment. The average price for shares sold in the last quarter of the program was notably above the current stock price, indicating favorable execution for a portion of the raise.
How filings like this one have moved
In the 30 days to Sep 23, 2026, 29.1% of the 1683 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.32%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, AMPX was trading at $9.80 on NYSE in the Manufacturing sector, with a market capitalization of approximately $1.2B. The 52-week trading range was $1.70 to $16.03. This filing was assessed with neutral market sentiment and an importance score of 7 out of 10.