REKR vs. SES

Last updated Apr 2, 2026

Compare and contrast key facts about Rekor Systems, Inc. (REKR) and SES AI Corp (SES).

Performance

REKR vs. SES - Performance Comparison

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

REKR vs. SES - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
REKR Rekor Systems, Inc.	-45.65%	-11.54%	-53.15%	177.50%	-81.68%	-62.01%
SES SES AI Corp	-47.21%	-17.81%	19.67%	-41.90%	-68.34%	-7.44%

Fundamentals

Market Cap REKR : $89.75M SES : $314.44M
EPS REKR : -$0.26 SES : -$0.22
PS Ratio REKR : 1.87 SES : 14.99
PB Ratio REKR : 2.09 SES : 1.46
Total Revenue (TTM) REKR : $48.45M SES : $21.00M
Gross Profit (TTM) REKR : $27.07M SES : $11.31M
EBITDA (TTM) REKR : -$24.02M SES : -$76.30M

Returns By Period

The year-to-date returns for both stocks are quite close, with REKR having a -45.65% return and SES slightly lower at -47.21%.

REKR

• 1D: -8.54%
• 1M: -13.55%
• YTD: -45.65%
• 6M: -53.70%
• 1Y: -16.66%
• 3Y*: -15.66%
• 5Y*: -48.32%
• 10Y*: —

SES

• 1D: -1.23%
• 1M: -42.76%
• YTD: -47.21%
• 6M: -46.62%
• 1Y: 72.95%
• 3Y*: -31.45%
• 5Y*: -37.52%
• 10Y*: —

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

Return for Risk

REKR vs. SES — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

REKR

REKR Risk / Return Rank: 36
REKR Sharpe Ratio Rank: 32
REKR Sortino Ratio Rank: 39
REKR Omega Ratio Rank: 37
REKR Calmar Ratio Rank: 34
REKR Martin Ratio Rank: 35

SES

SES Risk / Return Rank: 65
SES Sharpe Ratio Rank: 63
SES Sortino Ratio Rank: 70
SES Omega Ratio Rank: 67
SES Calmar Ratio Rank: 64
SES Martin Ratio Rank: 63

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

REKR vs. SES - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Rekor Systems, Inc. (REKR) 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.

	REKR	SES	Difference
Sharpe ratio Return per unit of total volatility	-0.18	0.66	-0.84
Sortino ratio Return per unit of downside risk	0.42	1.62	-1.20
Omega ratio Gain probability vs. loss probability	1.04	1.20	-0.16
Calmar ratio Return relative to maximum drawdown	-0.20	1.11	-1.31
Martin ratio Return relative to average drawdown	-0.38	2.43	-2.81
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

REKR vs. SES - Sharpe Ratio Comparison

The current REKR Sharpe Ratio is -0.18, which is lower than the SES Sharpe Ratio of 0.66. The chart below compares the historical Sharpe Ratios of REKR and SES, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	REKR	SES	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.18	0.66	-0.84
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.45	-0.33	-0.12
Sharpe Ratio (All Time) Calculated using the full available price history	-0.09	-0.34	+0.24

Correlation

The correlation between REKR and SES is 0.30, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

REKR vs. SES - Dividend Comparison

Neither REKR nor SES has paid dividends to shareholders.

Tickers have no history of dividend payments

Drawdowns

REKR vs. SES - Drawdown Comparison

The maximum REKR drawdown since its inception was -97.64%, roughly equal to the maximum SES drawdown of -97.58%. Use the drawdown chart below to compare losses from any high point for REKR and SES.

Drawdown Indicators

	REKR	SES	Difference
Max Drawdown Largest peak-to-trough decline	-97.64%	-97.58%	-0.06%
Max Drawdown (1Y) Largest decline over 1 year	-76.56%	-74.08%	-2.48%
Max Drawdown (5Y) Largest decline over 5 years	-97.64%	-97.58%	-0.06%
Current Drawdown Current decline from peak	-97.03%	-91.47%	-5.56%
Average Drawdown Average peak-to-trough decline	-69.91%	-64.86%	-5.05%
Ulcer Index Depth and duration of drawdowns from previous peaks	40.46%	33.91%	+6.55%

Volatility

REKR vs. SES - Volatility Comparison

The current volatility for Rekor Systems, Inc. (REKR) is 23.59%, while SES AI Corp (SES) has a volatility of 50.09%. This indicates that REKR 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

	REKR	SES	Difference
Volatility (1M) Calculated over the trailing 1-month period	23.59%	50.09%	-26.50%
Volatility (6M) Calculated over the trailing 6-month period	60.66%	86.01%	-25.35%
Volatility (1Y) Calculated over the trailing 1-year period	93.13%	111.93%	-18.80%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	106.74%	113.43%	-6.69%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	158.26%	112.45%	+45.81%

Financials