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AMPX Quote, Financials, Valuation and Earnings

Last price:
$8.52
Seasonality move :
8.03%
Day range:
$8.39 - $8.63
52-week range:
$1.70 - $16.03
Dividend yield:
0%
P/E ratio:
--
P/S ratio:
17.63x
P/B ratio:
10.77x
Volume:
6.4M
Avg. volume:
6M
1-year change:
348.95%
Market cap:
$1.1B
Revenue:
$24.2M
EPS (TTM):
-$0.26
Period Ending 2020-12-31 2021-12-31 2022-12-31 2023-12-31 2024-12-31
Revenue $4.7M $2.8M $4.4M $9.1M $24.2M
Revenue Growth (YoY) -- -40.76% 59.06% 105.33% 166.95%
 
Cost of Revenues $6.7M $7.1M $9.8M $23.7M $42.5M
Gross Profit -$2M -$4.3M -$5.4M -$14.7M -$18.3M
Gross Profit Margin -43.09% -156.17% -123.36% -162.11% -75.85%
 
R&D Expenses $1.3M $1.5M $2M $3.7M $7.3M
Selling, General & Admin $4.1M $4.8M $10.6M $20.4M $18.7M
Other Inc / (Exp) $36K $743K -- -$581K -$1.9M
Operating Expenses $5.4M $6.3M $12.6M $24M $26.1M
Operating Income -$7.4M -$10.6M -$18M -$38.7M -$44.4M
 
Net Interest Expenses $5K -- -- -- --
EBT. Incl. Unusual Items -$7.4M -$9.9M -$17.3M -$36.8M -$44.7M
Earnings of Discontinued Ops. -- -- -- -- --
Income Tax Expense -- -- -- -- --
Net Income to Company -$7.4M -$9.9M -$17.3M -$36.8M -$44.7M
 
Minority Interest in Earnings -- -- -- -- --
Net Income to Common Excl Extra Items -$7.4M -$9.9M -$17.3M -$36.8M -$45.4M
 
Basic EPS (Cont. Ops) -$0.07 -$0.10 -$0.20 -$0.43 -$0.45
Diluted EPS (Cont. Ops) -$0.07 -$0.10 -$0.20 -$0.43 -$0.45
Weighted Average Basic Share $101M $101M $84.6M $86.2M $101.9M
Weighted Average Diluted Share $101M $101M $84.6M $86.2M $101.9M
 
EBITDA -$6.2M -$9.2M -$15.9M -$33.8M -$39.3M
EBIT -$7.4M -$10.6M -$18M -$38.7M -$44.4M
 
Revenue (Reported) $4.7M $2.8M $4.4M $9.1M $24.2M
Operating Income (Reported) -$7.4M -$10.6M -$18M -$38.7M -$44.4M
Operating Income (Adjusted) -$7.4M -$10.6M -$18M -$38.7M -$44.4M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Revenue $330K $816K $2.8M $7.9M $21.4M
Revenue Growth (YoY) -- 470.63% 242.89% 180.74% 172.77%
 
Cost of Revenues $2M $2.3M $7M $13M $18.1M
Gross Profit -$1.7M -$1.5M -$4.2M -$5.1M $3.3M
Gross Profit Margin -501.82% -179.9% -151.82% -64.94% 15.49%
 
R&D Expenses $327K $488K $815K $1.8M $2.5M
Selling, General & Admin $1.2M $2.4M $4.1M $4.3M $5.5M
Other Inc / (Exp) -- $79K $639K $403K --
Operating Expenses $1.5M $2.9M $4.9M $6.2M $8M
Operating Income -$3.1M -$4.3M -$9.1M -$11.3M -$4.7M
 
Net Interest Expenses -- -- -- -- --
EBT. Incl. Unusual Items -$3.1M -$4.2M -$8.5M -$10.9M -$3.9M
Earnings of Discontinued Ops. -- -- -- -- --
Income Tax Expense -- -- -- -- --
Net Income to Company -- -- -$8.5M -$10.9M -$3.9M
 
Minority Interest in Earnings -- -- -- -- --
Net Income to Common Excl Extra Items -$3.1M -$4.2M -$8.5M -$11.6M -$3.9M
 
Basic EPS (Cont. Ops) -$0.04 -$0.05 -$0.10 -$0.10 -$0.03
Diluted EPS (Cont. Ops) -$0.04 -$0.05 -$0.10 -$0.10 -$0.03
Weighted Average Basic Share $84.5M $84.5M $86.4M $110.4M $126.6M
Weighted Average Diluted Share $84.5M $84.5M $86.4M $110.4M $126.6M
 
EBITDA -$2.7M -$3.8M -$8.7M -$9.2M -$3.5M
EBIT -$3.1M -$4.3M -$9.1M -$11.3M -$4.7M
 
Revenue (Reported) $330K $816K $2.8M $7.9M $21.4M
Operating Income (Reported) -$3.1M -$4.3M -$9.1M -$11.3M -$4.7M
Operating Income (Adjusted) -$3.1M -$4.3M -$9.1M -$11.3M -$4.7M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Revenue -- $4.5M $5.9M $17.5M $58.4M
Revenue Growth (YoY) -- -- -- -- --
 
Cost of Revenues -- $9.5M $18.2M $37.4M $58.4M
Gross Profit -$2.6M -$5.1M -$12.3M -$20M $44K
Gross Profit Margin -- -- -- -- --
 
R&D Expenses -- $1.7M $3.1M $6.4M $9M
Selling, General & Admin $1.7M $7.4M $20.2M $17.9M $16.2M
Other Inc / (Exp) -$7K $118K $1.9M -$1.3M --
Operating Expenses -- $9M $23.3M $24.3M $31.1M
Operating Income -- -$14.1M -$35.6M -$44.2M -$31.1M
 
Net Interest Expenses $2K -- -- -- --
EBT. Incl. Unusual Items -$5M -$14M -$33.1M -$43M -$31.1M
Earnings of Discontinued Ops. -- -- -- -- --
Income Tax Expense -- -- -- -- --
Net Income to Company -- -- -$33.1M -$43M -$31.1M
 
Minority Interest in Earnings -- -- -- -- --
Net Income to Common Excl Extra Items -- -$14M -$33.1M -$43.7M -$31.1M
 
Basic EPS (Cont. Ops) -- -$0.19 -$0.39 -$0.45 -$0.26
Diluted EPS (Cont. Ops) -$0.08 -$0.19 -$0.39 -$0.45 -$0.26
Weighted Average Basic Share
Weighted Average Diluted Share
 
EBITDA -- -$12.3M -$33.5M -$37.6M -$27M
EBIT -- -$14.1M -$35.6M -$44.2M -$31.1M
 
Revenue (Reported) -- $4.5M $5.9M $17.5M $58.4M
Operating Income (Reported) -- -$14.1M -$35.6M -$44.2M -$31.1M
Operating Income (Adjusted) -- -$14.1M -$35.6M -$44.2M -$31.1M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Revenue $473K $3.6M $5.1M $13.5M $47.8M
Revenue Growth (YoY) -- -- -- -- --
 
Cost of Revenues $3.1M $7.5M $15.8M $29.6M $45.5M
Gross Profit -$2.6M -$3.9M -$10.7M -$16.1M $2.3M
Gross Profit Margin -- -- -- -- --
 
R&D Expenses $673K $1.3M $2.4M $5.1M $6.7M
Selling, General & Admin $1.7M $6.2M $15.9M $13.4M $10.8M
Other Inc / (Exp) -$7K $118K $1.9M $1.3M $743K
Operating Expenses $2.3M $7.5M $18.3M $18.4M $23.5M
Operating Income -$5M -$11.4M -$29M -$34.5M -$21.2M
 
Net Interest Expenses $2K -- -- -- --
EBT. Incl. Unusual Items -$5M -$11.3M -$27M -$33.3M -$19.6M
Earnings of Discontinued Ops. -- -- -- -- --
Income Tax Expense -- -- -- -- --
Net Income to Company -$1.9M -$2.9M -$27M -$33.3M -$19.6M
 
Minority Interest in Earnings -- -- -- -- --
Net Income to Common Excl Extra Items -$5M -$11.3M -$27M -$34M -$19.6M
 
Basic EPS (Cont. Ops) -$0.08 -$0.16 -$0.32 -$0.34 -$0.16
Diluted EPS (Cont. Ops) -$0.08 -$0.16 -$0.32 -$0.34 -$0.16
Weighted Average Basic Share $129.6M $213.8M $256.2M $297.5M $366.4M
Weighted Average Diluted Share $129.6M $213.8M $256.2M $297.5M $366.4M
 
EBITDA -$4.2M -$10M -$27.4M -$30.3M -$18M
EBIT -$5M -$11.4M -$29M -$34.5M -$21.2M
 
Revenue (Reported) $473K $3.6M $5.1M $13.5M $47.8M
Operating Income (Reported) -$5M -$11.4M -$29M -$34.5M -$21.2M
Operating Income (Adjusted) -$5M -$11.4M -$29M -$34.5M -$21.2M
Period Ending 2020-12-31 2021-12-31 2022-12-31 2023-12-31 2024-12-31
Cash and Equivalents $2K $11.5M $69.7M $45.8M $55.2M
Short Term Investments -- -- -- -- --
Accounts Receivable, Net $348K $262K $686K $1.3M $5.6M
Inventory $517K $500K $500K $730K $6.6M
Prepaid Expenses $86K $156K -- -- --
Other Current Assets -- -- $2.4M $2M $1.5M
Total Current Assets $953K $12.4M $73.3M $49.7M $68.8M
 
Property Plant And Equipment $5.3M $4.2M $7M $56.9M $51M
Long-Term Investments -- -- $56K $56K $1.3M
Goodwill -- -- -- -- --
Other Intangibles -- -- -- -- --
Other Long-Term Assets -- -- $644K $305K $1.4M
Total Assets $6.7M $18.5M $83.2M $107.7M $121.1M
 
Accounts Payable $2.3M $426K $1M $3.3M $7.4M
Accrued Expenses $718K $1.1M $1.8M $2.2M $1.2M
Current Portion Of Long-Term Debt -- -- -- -- --
Current Portion Of Capital Lease Obligations -- -- $521K $1.1M $3.3M
Other Current Liabilities -- $130K $193K $374K $203K
Total Current Liabilities $3.9M $4.2M $6.9M $13.5M $17.2M
 
Long-Term Debt -- -- $2.5M $34.5M $34.4M
Capital Leases -- -- -- -- --
Total Liabilities $5.5M $4.7M $10.1M $47.9M $51.7M
 
Common Stock $1K $1K $8K $9K $12K
Other Common Equity Adj -- -- -- -- --
Common Equity $1.2M $13.9M $73M $59.8M $69.5M
Total Preferred Equity -- -- -- -- --
Minority Interest, Total -- -- -- -- --
Total Equity $1.2M $13.9M $73M $59.8M $69.5M
 
Total Liabilities and Equity $6.7M $18.5M $83.2M $107.7M $121.1M
Cash and Short Terms $2K $11.5M $69.7M $45.8M $55.2M
Total Debt $743K -- $2.5M $34.5M $34.4M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Cash and Equivalents -- $73.8M $53.4M $35M $73.4M
Short Term Investments -- -- -- -- --
Accounts Receivable, Net -- $782K $1.9M $4.6M $21.9M
Inventory -- $503K $487K $2.7M $4.7M
Prepaid Expenses -- $2.3M -- -- --
Other Current Assets -- -- $2.7M $2.6M --
Total Current Assets -- $77.4M $58.5M $44.9M $106.7M
 
Property Plant And Equipment -- $6.7M $24.3M $57.8M $48.5M
Long-Term Investments -- $333K $56K $1.3M $1.3M
Goodwill -- -- -- -- --
Other Intangibles -- -- -- -- --
Other Long-Term Assets -- $604K $957K $1.5M --
Total Assets -- $86.5M $86.6M $104.2M $156.5M
 
Accounts Payable -- $2.6M $3.6M $4.9M $7.8M
Accrued Expenses -- $729K $3.2M $1.3M --
Current Portion Of Long-Term Debt -- -- -- -- --
Current Portion Of Capital Lease Obligations -- $517K $1.1M $2.1M --
Other Current Liabilities -- $191K $356K $433K --
Total Current Liabilities -- $6.1M $13.9M $13M $16.1M
 
Long-Term Debt -- $2.6M $6.9M $35.2M $34.5M
Capital Leases -- -- -- -- --
Total Liabilities -- $10.5M $20.9M $48.2M $50.5M
 
Common Stock -- $8K $9K $11K $13K
Other Common Equity Adj -- -- -- -- --
Common Equity -- -- -- -- --
Total Preferred Equity -- -- -- -- --
Minority Interest, Total -- -- -- -- --
Total Equity -- $76M $65.8M $56M $103.2M
 
Total Liabilities and Equity -- $86.5M $86.6M $104.2M $153.7M
Cash and Short Terms -- $73.8M $53.4M $35M $73.4M
Total Debt -- $2.6M $6.9M $35.2M $34.5M
Period Ending 2020-12-31 2021-12-31 2022-12-31 2023-12-31 2024-12-31
Net Income to Stockholders -$7.4M -$9.9M -$17.3M -$36.8M -$44.7M
Depreciation & Amoritzation $1.2M $1.4M $3.7M $4.9M $5.1M
Stock-Based Compensation $82K $2.5M $2.7M $3.9M $7.3M
Change in Accounts Receivable -$26K $86K -$424K -$579K -$4.3M
Change in Inventories -$135K -$58K -- -$230K -$5.8M
Cash From Operations -$5M -$8M -$13.9M -$25.6M -$33.4M
 
Capital Expenditures $527K $609K $1.5M $17.6M $3.2M
Cash Acquisitions -- -- -- -- --
Cash From Investing -$527K -$609K -$1.5M -$17.6M -$3.2M
 
Dividends Paid (Ex Special Dividend) -- -- -- -- --
Special Dividend Paid
Long-Term Debt Issued $743K -- -- -- --
Long-Term Debt Repaid -- -- -- -- --
Repurchase of Common Stock -- -- -- -- --
Other Financing Activities $4.8M $20.1M $71.1M -$601K -$756K
Cash From Financing $5.6M $20.1M $73.6M $19.2M $47.2M
 
Beginning Cash (CF) $2K $11.5M $69.7M $45.8M $55.2M
Foreign Exchange Rate Adjustment -- -- -- -- --
Additions / Reductions $2K $11.5M $58.3M -$23.9M $10.6M
Ending Cash (CF) $4K $23M $128M $21.8M $65.7M
 
Levered Free Cash Flow -$5.6M -$8.6M -$15.4M -$43.1M -$36.6M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Net Income to Stockholders -- -- -$8.5M -$10.9M -$3.9M
Depreciation & Amoritzation -- -- $1.1M $2.1M $1.2M
Stock-Based Compensation -- -- $1.1M $1.7M $1.8M
Change in Accounts Receivable -- -- -$757K -$2.9M -$10.8M
Change in Inventories -- -- $16K -$1.1M -$345K
Cash From Operations -- -- -$8.7M -$9.5M -$9.2M
 
Capital Expenditures -- -- $8.9M $1.3M $414K
Cash Acquisitions -- -- -- -- --
Cash From Investing -- -- -$8.9M -$1.3M -$414K
 
Dividends Paid (Ex Special Dividend) -- -- -- -- --
Special Dividend Paid -- -- -- -- --
Long-Term Debt Issued -- -- -- -- --
Long-Term Debt Repaid -- -- -- -- --
Repurchase of Common Stock -- -- -- -- --
Other Financing Activities -- $71.8M -$152K -$540K --
Cash From Financing -- -- $6M -$540K $28.7M
 
Beginning Cash (CF) -- $73.8M $53.4M $35M $73.4M
Foreign Exchange Rate Adjustment -- -- -- -- $4K
Additions / Reductions -- -- -$11.6M -$11.4M $19M
Ending Cash (CF) -- -- $41.8M $23.6M $92.5M
 
Levered Free Cash Flow -- -- -$17.6M -$10.9M -$9.7M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Net Income to Stockholders -- -- -$33.1M -$43M -$31.1M
Depreciation & Amoritzation -- -- $4.5M $6.6M $4M
Stock-Based Compensation $51K $2.1M $3.4M $6M $7.9M
Change in Accounts Receivable -- -- -$1.1M -$2.7M -$17.8M
Change in Inventories -- -- $16K -$2.2M -$2M
Cash From Operations -- -- -$26.5M -$32.1M -$33.7M
 
Capital Expenditures $60K $367K $12.5M $12.6M -$1.6M
Cash Acquisitions -- -- -- -- --
Cash From Investing -- -- -$12.5M -$12.6M $1.6M
 
Dividends Paid (Ex Special Dividend) -- -- -- -- --
Special Dividend Paid
Long-Term Debt Issued -- -- -- -- --
Long-Term Debt Repaid -- -- -- -- --
Repurchase of Common Stock -- -- -- -- --
Other Financing Activities -- -- -$859K -- --
Cash From Financing -- -- $18.3M $27.5M $70.5M
 
Beginning Cash (CF) -- -- -- -- --
Foreign Exchange Rate Adjustment -- -- -- -- --
Additions / Reductions -- -- -$20.7M -$17.2M $38.4M
Ending Cash (CF) -- -- -- -- --
 
Levered Free Cash Flow -- -$12.3M -$39M -$44.7M -$32.1M
Period Ending 2021-09-30 2022-09-30 2023-09-30 2024-09-30 2025-09-30
Net Income to Stockholders -$1.9M -$2.9M -$27M -$33.3M -$19.6M
Depreciation & Amoritzation $316K $474K $2.4M $4.2M $3.1M
Stock-Based Compensation $51K $456K $2.8M $4.9M $5.5M
Change in Accounts Receivable $183K -$209K -$1.2M -$3.3M -$16.8M
Change in Inventories -$212K $161K $13K -$1.9M $1.9M
Cash From Operations -$3.3M -$3M -$20.8M -$27.3M -$27.6M
 
Capital Expenditures $60K $194K $11.8M $6.8M $2M
Cash Acquisitions -- -- -- -- --
Cash From Investing -$60K -$34K -$11.8M -$6.8M -$2M
 
Dividends Paid (Ex Special Dividend) -- -- -- -- --
Special Dividend Paid -- -- -- -- --
Long-Term Debt Issued -- -- -- -- --
Long-Term Debt Repaid -- -- -- -- --
Repurchase of Common Stock -- -- -- -- --
Other Financing Activities $3.4M $71.6M -$406K -$756K --
Cash From Financing $3.4M $204K $16.3M $24.6M $48M
 
Beginning Cash (CF) $2K $82.4M $182.6M $120.5M $176.4M
Foreign Exchange Rate Adjustment -- -- -- -- -$3K
Additions / Reductions $10K -$2.9M -$16.3M -$9.5M $18.3M
Ending Cash (CF) $12K $5.7M $166.3M $111M $194.7M
 
Levered Free Cash Flow -$3.4M -$5.7M -$32.6M -$34.1M -$29.7M

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