NN (NNBR) vs SES AI (SES)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
NN (NNBR) has outperformed SES AI (SES) over the past year, gaining 108.9% versus a loss of 71.7%. Over five years, NNBR leads with a -21.4% price change compared with -92.1% for SES. NN is the larger company by market cap ($375.9 million vs $290.5 million), about 1.3 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | NNBR | SES |
|---|---|---|
| Share price | $4.01 | $0.7823 |
| Market cap | $375.91M | $290.46M |
| 1-day change | -0.25% | +7.86% |
| YTD return | +213.28% | -56.54% |
| 1-year return | +108.85% | -71.66% |
| 5-year return | -21.37% | -92.13% |
| Forward P/E | 20.39 | — |
| EPS (TTM) | $-0.96 | $-0.20 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $4.79 | $3.73 |
| 52-week low | $1.10 | $0.491 |
| Distance from 52-week high | -16.28% | -79.03% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +66.33% | +225.96% |
| Average volume | 2.41M | 19.45M |
| Shares outstanding | 93.74M | 327.41M |
| Employees | 2,300 | 215 |
| Sector | Industrials | Consumer Cyclical |
| Industry | Industrial Machinery/Components | Auto Parts |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- NNBR has outperformed SES by 180.5 percentage points over the past year.
- The two companies sit in different sectors: NN in Industrials and SES AI in Consumer Cyclical.
About NN
NNBR stock →NN, Inc., together with its subsidiaries, designs, manufactures, and sells high-precision components and assemblies for various end markets in the United States, China, Brazil, Mexico, Germany, Poland, and internationally. The company operates through two segments, Mobile Solutions and Power Solutions.
Industrials · Industrial Machinery/Components · 2,300 employees
About SES AI
SES stock →SES AI Corporation develops and produces AI enhanced lithium metal and lithium-ion rechargeable battery technologies for electric vehicles, urban air mobility, drones, robotics, battery energy storage systems, and other applications. It manufactures and sells residential and commercial ESS systems, li-ion, li metal battery cells and battery materials, such as electrolytes for automotive original equipment manufacturers and others.
Consumer Cyclical · Auto Parts · 215 employees
NNBR vs SES FAQ
Which is bigger, NN or SES AI?
NN (NNBR) is larger, with a market capitalization of $375.91M compared with $290.46M for SES AI (SES).
Which stock has performed better over the past year, NNBR or SES?
NNBR returned +108.85% over the past 12 months, compared with -71.66% for SES (price return, excluding dividends). Past performance does not predict future results.
Are NN and SES AI in the same industry?
No. NN is in the Industrials sector, while SES AI is in Consumer Cyclical.