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Amprius Technologies, Inc. (AMPX)

Industrials | Electrical Equipment & Parts | Fremont, United States | NYSE
8.00 USD -0.56 (-6.542%) ⇩ (Oct. 14, 2026, 4 p.m. EDT)
After hours: 7.96 -0.04 (-0.040%) ⇩ (Oct. 14, 2026, 7:37 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 2:26 a.m. EDT

The fundamental reality is stark: this company is burning cash with negative operating margins and a forward P/E that implies earnings won't materialize for years. Despite a recent price surge, the multi-year trajectory shows two consecutive years of massive declines (-41%, -74%), indicating the market has severely punished the business model. The 'strong buy' analyst consensus appears to be a reaction to the recent price spike rather than a belief in sustainable profitability, given the lack of dividends and negative free cash flow. However, the options chain tells a different story for the short term. Traders are betting big on a continuation of the rally, placing massive call walls far above the current price. This suggests a high-risk, high-reward speculation is underway, likely driven by hype around their silicon-anode technology. For a traditional investor, the balance sheet is fragile and the path to profitability is unclear. The stock is currently priced as a binary event: either the technology scales and margins turn positive (justifying the 30x price target), or the cash burn continues and the stock collapses. Until the fundamentals prove the tech can generate profit, this remains a speculative gamble rather than a sound investment.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.079204
AutoETS0.101001
AutoARIMA0.101006
AutoTheta0.109666

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 36%
H-stat 0.04
Ljung-Box p 0.000
Jarque-Bera p 0.190
Excess Kurtosis 0.04
Attribute Value
Sector Industrials
Debt to Equity Ratio 5.076
Revenue per Share 0.81
Market Cap 1,168,644,992
Forward P/E 80.00
Beta 2.35
Profit Margins -33.40%
Previous Name Kensington Capital Acquisition Corp. IV
Website https://amprius.com

As of Oct. 10, 2026, 2:26 a.m. EDT: Speculators are positioning aggressively for a massive gap-up, evidenced by a 'major OI wall' at $35 and heavy volume at $27 calls for January 2027. Conversely, put writers are establishing significant protection at $16 and $22 strikes for November, while deep out-of-the-money puts ($1, $3) show inflated implied volatility, suggesting a fear of a crash to single digits. The market is split between a speculative bet on a 3x+ recovery and a hedge against a collapse.


Info Dump

Attribute Value
52 Week Change -0.41409993
Address1 1,180 Page Avenue
All Time High 26.01
All Time Low 0.613
Ask 8.15
Ask Size 2,800
Audit Risk 3
Average Analyst Rating 1.1 - Strong Buy
Average Daily Volume10 Day 5,659,800
Average Daily Volume3 Month 5,524,248
Average Volume 5,524,248
Average Volume10Days 5,659,800
Beta 2.345
Bid 7.99
Bid Size 2,600
Board Risk 7
Book Value 0.86
City Fremont
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 9
Country United States
Crypto Tradeable 0
Currency USD
Current Price 8.0
Current Ratio 7.17
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 8.48
Day Low 7.85
Debt To Equity 5.076
Display Name Amprius
Dividend Yield 0.0
Earnings Call Timestamp End 1,785,933,000
Earnings Call Timestamp Start 1,785,933,000
Earnings Timestamp 1,785,873,600
Earnings Timestamp End 1,793,908,800
Earnings Timestamp Start 1,793,908,800
Ebitda -14,706,000
Ebitda Margins -0.13464
Enterprise To Ebitda -74.834
Enterprise To Revenue 10.075
Enterprise Value 1,100,504,960
Eps Current Year -0.07286
Eps Forward 0.1
Eps Trailing Twelve Months -0.29
Esg Populated 0
Exchange NYQ
Exchange Data Delayed By 20
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 10.1146
Fifty Day Average Change -2.1146002
Fifty Day Average Change Percent -0.20906414
Fifty Two Week Change Percent -41.409992
Fifty Two Week High 24.225
Fifty Two Week High Change -16.225
Fifty Two Week High Change Percent -0.6697627
Fifty Two Week Low 7.71
Fifty Two Week Low Change 0.28999996
Fifty Two Week Low Change Percent 0.037613485
Fifty Two Week Range 7.71 - 24.225
Financial Currency USD
First Trade Date Milliseconds 1,663,248,600,000
Float Shares 142,884,374
Forward Eps 0.1
Forward P E 80.0
Free Cashflow -35,897,376
Full Exchange Name NYSE
Full Time Employees 97
Fullday Change -0.27999973
Fullday Change Percent -3.1567051
Fullday Price 7.96
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins 0.22252001
Gross Profits 24,305,000
Has Pre Post Market Data 1
Held Percent Insiders 0.01176
Held Percent Institutions 0.69496
Implied Shares Outstanding 146,080,618
Industry Electrical Equipment & Parts
Industry Disp Electrical Equipment & Parts
Industry Key electrical-equipment-parts
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary Amprius Technologies, Inc. develops, manufactures, and markets lithium-ion batteries for mobility applications. The company provides silicon anode lithium-ion batteries under the SiCore and SiMaxx product platforms. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. The company was founded in 2008 and is headquartered in Fremont, California.
Long Name Amprius Technologies, Inc.
Market us_market
Market Cap 1,168,644,992
Market State POST
Max Age 86,400
Message Board Id finmb_54509692
Most Recent Quarter 1,782,777,600
Name Change Date 2,026-10-14
Net Income To Common -38,404,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 1,421,364,413
Number Of Analyst Opinions 10
Open 8.37
Operating Cashflow -52,869,000
Operating Margins -0.12629
Overall Risk 8
Phone 800 425 8803
Post Market Change -0.03999996
Post Market Change Percent -0.49999952
Post Market Price 7.96
Post Market Time 1,792,021,054
Prev Name Kensington Capital Acquisition Corp. IV
Previous Close 8.56
Price Eps Current Year -109.799614
Price Hint 2
Price To Book 9.302325
Price To Sales Trailing12 Months 10.699134
Profit Margins -0.33401
Quick Ratio 6.276
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.1
Region US
Regular Market Change -0.56
Regular Market Change Percent -6.54206
Regular Market Day High 8.48
Regular Market Day Low 7.85
Regular Market Day Range 7.85 - 8.48
Regular Market Open 8.37
Regular Market Previous Close 8.56
Regular Market Price 8.0
Regular Market Time 1,792,008,002
Regular Market Volume 6,983,811
Return On Assets -0.08550999
Return On Equity -0.3607
Revenue Growth 1.259
Revenue Per Share 0.81
Sand P52 Week Change 0.17004645
Sector Industrials
Sector Disp Industrials
Sector Key industrials
Share Holder Rights Risk 8
Shares Outstanding 146,080,618
Shares Percent Shares Out 0.15619999
Shares Short 22,815,859
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 23,159,125
Short Name Amprius Technologies, Inc.
Short Percent Of Float 0.1585
Short Ratio 4.38
Source Interval 15
State CA
Symbol AMPX
Target High Price 30.0
Target Low Price 14.0
Target Mean Price 22.1
Target Median Price 22.0
Total Cash 74,517,000
Total Cash Per Share 0.51
Total Debt 6,377,000
Total Revenue 109,228,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -0.29
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 13.44985
Two Hundred Day Average Change -5.44985
Two Hundred Day Average Change Percent -0.40519783
Type Disp Equity
Volume 6,983,811
Website https://amprius.com
Zip 94,538