SES AI Corp (SESCW) stock

SESCWOTCMiscellaneous Electrical Machinery, Equipment & SuppliesFiscal year ends December 31Also trades as SES

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 11, 2026Score 3/30

$0.01+0.01 (+725.00%)

Close on Oct 19, 2026Market cap $293.47MP/E –Yield –

Ses Ai price to book ratio

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

Ses Ai's price to book ratio was 1.2× on Oct 19, 2026, against 3.1× a year earlier. Over the last 5 years it ranged from 0.4× to 6.0×, with a median of 1.7×.

Price to Book Ratio at the end of each year

Period	Period end	Value	Change (pts)
2026	Oct 19, 2026	1.2×	−1.4
2025	Dec 31, 2025	2.6×	+0.3
2024	Dec 31, 2024	2.3×	+0.7
2023	Dec 29, 2023	1.6×	−1.2
2022	Dec 30, 2022	2.8×	–

Where these numbers come from

Parsed from the XBRL in Ses Ai's annual and quarterly filings with the SEC
Fourth quarters derived from the annual report minus nine months
Every figure in the statements links to its source filing

Against peers

Trailing twelve months. Peers are matched on business description, industry and size. Ticks are peers, the dot is SESCW.

Compare: SESCW vs ENVX · SESCW vs SLDP · SESCW vs DFLI · SESCW vs FLUX · SESCW vs BEEM

Gross margin27.8% · median 22.1%

Operating margin-312.8% · median -64.9%

Net margin-289.6% · median -129.4%

Company	Revenue	Growth
DFLI	$51.89M	-4.9%
FLUX	$42.13M	-36.6%
ENVX	$35.88M	+34.9%
BEEM	$26.53M	-20.5%
SESCW	$23.46M	–
SLDP	$11.00M	-51.5%

Company

Next earnings (est.): Nov 4, 2026, after close
Exchange: OTC
Industry: Miscellaneous Electrical Machinery, Equipment & Supplies
Fiscal year ends: December 31
Employees: 215
Auditor: Grant Thornton LLP
SEC CIK: 1819142

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Ses Ai price to book ratio

Price to Book Ratio at the end of each year

More Ses Ai figures