AMPX
NYSE
US
Amprius Technologies, Inc. Common Stock
$17.44
▲ +$0.22
(+1.30%)
Vol 1.4M
Mkt Cap
$2.4B
ROE
-49.7%
Margin
-60.3%
Beta
2.17
52W
$2–$20
Wall Street Consensus
15 analysts · Apr 20264
Strong Buy
10
Buy
1
Hold
0
Sell
0
Strong Sell
93.3%
Buy Rating
Price Chart
Earnings
Beat rate: 75.0%| Quarter | EPS Est | EPS Act | Surprise |
|---|---|---|---|
| Dec 2025 | $-0.04 | $-0.18 | $-0.14 |
| Sep 2025 | $-0.06 | $-0.03 | +$0.03 |
| Jun 2025 | $-0.08 | $-0.05 | +$0.03 |
| Mar 2025 | $-0.09 | $-0.08 | +$0.01 |
Quarterly Revenue & Earnings
| Quarter | 2024-0… | 2024-1… | 2025-0… | 2025-0… | 2025-0… | 2025-1… |
|---|---|---|---|---|---|---|
| Revenue | — | $10.0M | $11.3M | $15.1M | $21.4M | $24.1M |
| Net Income | — | -$11.4M | -$9.4M | -$6.4M | -$3.9M | -$24.4M |
Key Ratios
ROA (TTM)
-31.7%
P/S (TTM)
32.32
P/B
9.9
EPS (TTM)
$-0.35
Rev Growth 3Y
+154.9%
52W High
$19.76
52W Low
$1.97
$1.97
52-Week Range
$19.76
Financial Health
Free Cash Flow
-$5.9M
Net Debt
-$50.6M
Cash
$90.5M
Total Debt
$39.9M
As of Dec 31, 2025
How does AMPX compare to Electrical Equipment peers?
Peer group: Peers · Electrical Equipment (Peers) · 10 companies
AMPX valuation vs Electrical Equipment peers
P/E ratio
—
▼
0%
below
peers
(57.9)
vs Peers
vs Industry
Undervalued
P/S ratio
32.3
▲
769%
above
peers
(3.7)
vs Peers
vs Industry
Overvalued
P/B ratio
9.9
▲
141%
above
peers
(4.1)
vs Peers
vs Industry
Overvalued
Div yield
—
▼
0%
below
peers
(2.0%)
vs Peers
vs Industry
Low yield
AMPX profitability vs Electrical Equipment peers
ROE
-49.7%
▲
13%
above
peers
(-57.4%)
vs Peers
vs Industry
In line
Net margin
-60.3%
▼
11%
below
peers
(-54.1%)
vs Peers
vs Industry
In line
Gross margin
11.3%
▼
21%
below
peers
(14.3%)
vs Peers
vs Industry
Weak
ROA
-31.7%
▼
67%
below
peers
(-19.0%)
vs Peers
vs Industry
Weak
AMPX financial health vs Electrical Equipment peers
D/E ratio
—
▼
0%
below
peers
(135.3)
vs Peers
vs Industry
High debt
Current ratio
7.1
▲
200%
above
peers
(2.4)
vs Peers
vs Industry
Strong liquidity
Beta
2.2
▲
6%
above
peers
(2.1)
vs Peers
vs Industry
Less volatile
AMPX fundamentals radar
AMPX
Peer median
Industry
AMPX profitability vs leverage
Bubble size = market cap · X = net margin · Y = D/E ratio
AMPX vs peers: key metrics
Insider Activity
BearishBuys
4
Sells
9
$60621590
SUN KANG
Director · Apr 01
sale
1500000 shs
SUN KANG
Director · Apr 01
conversion of exercise of derivative security
1500000 shs
SUN KANG
Director · Mar 23
sale
217869 shs
HSIEH WEN HSUAN
Director · Mar 12
sale
413146 shs
HSIEH WEN HSUAN
Director · Mar 12
conversion of exercise of derivative security
270251 shs
CHU STEVEN
Director · Mar 12
sale
322197 shs
CHU STEVEN
Director · Mar 12
conversion of exercise of derivative security
259697 shs
RODRIGUEZ RICARDO C
Chief Financial Officer · Mar 04
award
150000 shs
RODRIGUEZ RICARDO C
Chief Financial Officer · Mar 04
award
150000 shs
STEFAN CONSTANTIN IONEL
Chief Technology Officer · Mar 04
award
110000 shs
Last 90 days
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5.20%
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2.05%
$48.4M
Geode Capital Management, L…
1.95%
$46.1M
State Street Corporation
1.86%
$44.0M
As of Dec 31, 2025