KULR vs. SES

Last updated Aug 1, 2026

KULR (KULR Technology Group, Inc.) and SES (SES AI Corp) are both stocks. KULR operates in Electronic Components (Technology), while SES operates in Auto Parts (Consumer Cyclical). Over the past 5 years, KULR returned -30.48%/yr vs -43.86%/yr for SES. Their 0.26 correlation means their historical movements had little consistent relationship.

Performance

KULR vs. SES - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in KULR Technology Group, Inc. (KULR) and SES AI Corp (SES). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KULR achieves a -10.47% return, which is significantly higher than SES's -69.42% return.

KULR

• 1D: 2.32%
• 1M: -31.17%
• 6M: -25.56%
• YTD: -10.47%
• 1Y: -49.52%
• 3Y*: -29.99%
• 5Y*: -30.48%
• 10Y*: —
• ALL TIME*: -13.87%

SES

• 1D: 1.68%
• 1M: -37.80%
• 6M: -72.89%
• YTD: -69.42%
• 1Y: -54.51%
• 3Y*: -43.98%
• 5Y*: -43.86%
• 10Y*: —
• ALL TIME*: -41.98%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
KULR KULR Technology Group, Inc.	$2.72M	$3.64M	$8.75M
SES SES AI Corp	$12.92M	$11.53M	$11.54M

KULR vs. SES - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
KULR KULR Technology Group, Inc.	-10.47%	-89.58%	1,818.92%	-84.58%	-56.52%	6.15%
SES SES AI Corp	-69.42%	-17.81%	19.67%	-41.90%	-68.34%	-5.24%

Correlation

The correlation between KULR and SES is 0.57, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.57
Correlation (3Y) Balances recent behavior with more history.	0.32
Correlation (5Y) Shows whether the relationship held over a longer period.	0.27
Correlation (All Time) Calculated using the full available price history since Mar 1, 2021	0.26

Over the past year, KULR and SES have become more correlated (0.57) than their long-term average of 0.26, meaning their price movements have been converging.

Fundamentals

Market Cap KULR : $122.58M SES : $200.58M
EPS KULR : -$1.53 SES : -$0.22
PS Ratio KULR : 6.63 SES : 8.33
PB Ratio KULR : 0.87 SES : 0.90
Total Revenue (TTM) KULR : $16.17M SES : $21.92M
Gross Profit (TTM) KULR : $770.97K SES : $7.97M
EBITDA (TTM) KULR : -$60.59M SES : -$68.11M

Return for Risk

KULR vs. SES — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

KULR

KULR Risk / Return Rank: 18
KULR Sharpe Ratio Rank: 20
KULR Sortino Ratio Rank: 24
KULR Omega Ratio Rank: 25
KULR Calmar Ratio Rank: 12
KULR Martin Ratio Rank: 10

SES

SES Risk / Return Rank: 22
SES Sharpe Ratio Rank: 20
SES Sortino Ratio Rank: 25
SES Omega Ratio Rank: 25
SES Calmar Ratio Rank: 19
SES Martin Ratio Rank: 20

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

KULR vs. SES - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for KULR Technology Group, Inc. (KULR) and SES AI Corp (SES). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	KULR	SES	Difference
Sharpe ratio: Return per unit of total volatility	-0.53	-0.54	+0.02
Sortino ratio: Return per unit of downside risk	-0.39	-0.36	-0.03
Omega ratio: Gain probability vs. loss probability	0.96	0.96	0.00
Calmar ratio: Return relative to maximum drawdown	-0.82	-0.67	-0.15
Martin ratio: Return relative to average drawdown	-1.36	-1.08	-0.27

KULR vs. SES - Sharpe Ratio Comparison

The current KULR Sharpe Ratio is -0.53, which is comparable to the SES Sharpe Ratio of -0.54. The chart below compares the historical Sharpe Ratios of KULR and SES, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

KULR vs. SES - Drawdown Comparison

The maximum KULR drawdown since its inception was -97.23%, roughly equal to the maximum SES drawdown of -97.58%. Use the drawdown chart below to compare losses from any high point for KULR and SES.

Drawdown Indicators

	KULR	SES	Difference
Max Drawdown Largest peak-to-trough decline	-97.23%	-97.58%	+0.35%
Max Drawdown (1Y) Largest decline over 1 year	-63.00%	-85.79%	+22.79%
Max Drawdown (3Y) Largest decline over 3 years	-94.74%	-90.36%	-4.38%
Max Drawdown (5Y) Largest decline over 5 years	-96.86%	-97.58%	+0.72%
Current Drawdown Current decline from peak	-93.10%	-95.06%	+1.96%
Average Drawdown Average peak-to-trough decline	-66.66%	-66.42%	-0.24%
Ulcer Index Depth and duration of drawdowns from previous peaks	38.49%	53.30%	-14.81%

Volatility

KULR vs. SES - Volatility Comparison

The current volatility for KULR Technology Group, Inc. (KULR) is 25.82%, while SES AI Corp (SES) has a volatility of 28.18%. This indicates that KULR experiences smaller price fluctuations and is considered to be less risky than SES based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KULR	SES	Difference
Volatility (1M) Calculated over the trailing 1-month period	25.82%	28.18%	-2.36%
Volatility (6M) Calculated over the trailing 6-month period	73.93%	77.35%	-3.42%
Volatility (1Y) Calculated over the trailing 1-year period	98.80%	106.97%	-8.17%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	126.59%	115.58%	+11.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	126.59%	111.04%	+15.55%

Dividends

KULR vs. SES - Dividend Comparison

Neither KULR nor SES has paid dividends to shareholders.

Tickers have no history of dividend payments

Financials

Frequently Asked Questions

Can I hold both KULR and SES in my portfolio?

KULR and SES have a correlation of 0.57, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KULR or SES?

SES has higher volatility (28.18%) compared to KULR (25.82%). In terms of maximum drawdown, KULR dropped -97.23% vs SES's -97.58%.

Which has better risk-adjusted returns?

KULR currently has the higher Sharpe Ratio (-0.53 vs -0.54), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.