Ambiq Micro, Inc.

AMBQ Technology Semiconductors

Ambiq Micro, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $72.5 million, down 4.67% from fiscal 2024. In the quarter to June 2026, revenue grew 89.7%, EPS grew 98.3% and free cash flow grew 18.6%, each against the same quarter a year earlier.

49.66 2.42 −4.65%
Market cap
$1.3B
P/E
0.0×
Fwd P/E
−33.9×
Dividend yield
—
F-score
n/a
Altman Z
4.09
Beneish M
−3.52
Dividend safety
n/a
Older periods Sep '25 Dec '25 Mar '26 Jun '26
P/E ratio

+5 more quarters

0.00 0.00 0.00 0.00
P/S ratio
5.18 3.14 6.33 19.62
P/FCF ratio
0.00 0.00 0.00 0.00
P/Operating CF
(74.17) (55.27) (46.39) (201.99)
P/B ratio
2.20 1.40 2.20 4.74
EV/Sales
3.14 1.20 3.83 15.87
EV/EBITDA
0.00 0.00 0.00 0.00
EV/FCF
(10.68) (3.21) (7.36) (38.81)
Current Ratio
13.04 8.76 11.70 15.95
Net Debt/EBITDA
17.67 13.60 20.56 52.83
Debt/Equity
0.00 0.00 0.00 0.00
Earnings Yield
(213.19%) (137.37%) (81.42%) (2.40%)
Free Cash Flow Yield
(5.69%) (11.93%) (8.22%) (2.08%)
Free Cash Flow per Share
(0.54) (0.84) (0.74) (0.52)
Book value per Share
13.62 20.37 11.53 18.61
Free Cash Flow
(6.74) (6.71) (15.19) (11.38)
EV/EBIT
0.00 0.00 0.00 0.00
Other line items

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