Ambarella Inc (AMBA) stock

AMBANasdaqSemiconductors & Related DevicesFiscal year ends January 31

Financials through Q2 FY2027, quarter ended Jul 31, 2026Last filing: 10-Q on Sep 4, 2026Score 8/301% above fair value

$60.12−0.94 (-1.54%)

Close on Nov 13, 2026Market cap $2.65BP/E –Yield –

Ambarella price to book ratio

The price-to-book ratio is market cap divided by shareholders' equity.

Ambarella's price to book ratio was 4.4× on Nov 11, 2026, against 5.5× a year earlier. Over the last 5 years it ranged from 3.0× to 14.2×, with a median of 4.9×.

Price to Book Ratio at the end of each year

Period	Period end	Value	Change (pts)
2026	Nov 11, 2026	4.4×	−0.7
2025	Dec 31, 2025	5.2×	−0.3
2024	Dec 31, 2024	5.5×	+1.3
2023	Dec 29, 2023	4.2×	−1.2
2022	Dec 30, 2022	5.4×	−8.7
2021	Dec 31, 2021	14.2×	+7.2
2020	Dec 31, 2020	7.0×	+2.4
2019	Dec 31, 2019	4.6×	+1.8
2018	Dec 31, 2018	2.7×	−1.4
2017	Dec 29, 2017	4.2×	−0.1
2016	Dec 30, 2016	4.2×	−1.1
2015	Dec 31, 2015	5.4×	−2.0
2014	Dec 31, 2014	7.3×	+0.7
2013	Dec 31, 2013	6.6×	+3.8
2012	Dec 31, 2012	2.9×	–