RCAT vs. CMTL

Last updated Jun 9, 2026

RCAT (Red Cat Holdings, Inc.) and CMTL (Comtech Telecommunications Corp.) are both stocks. Both are in the Technology sector — RCAT in Software - Application, CMTL in Communication Equipment. Over the past 5 years, RCAT returned 31.32%/yr vs -26.59%/yr for CMTL. At a 0.14 correlation, their price movements are largely independent.

Performance

RCAT vs. CMTL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Red Cat Holdings, Inc. (RCAT) and Comtech Telecommunications Corp. (CMTL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RCAT achieves a 57.12% return, which is significantly higher than CMTL's -15.03% return.

RCAT

• 1D: -1.74%
• 1M: 20.15%
• YTD: 57.12%
• 6M: 50.67%
• 1Y: 52.70%
• 3Y*: 139.89%
• 5Y*: 31.32%
• 10Y*: —

CMTL

• 1D: -4.77%
• 1M: 14.38%
• YTD: -15.03%
• 6M: 36.63%
• 1Y: 98.02%
• 3Y*: -21.75%
• 5Y*: -26.59%
• 10Y*: -12.29%

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

RCAT vs. CMTL - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RCAT Red Cat Holdings, Inc.	57.12%	-38.29%	1,360.23%	-6.38%	-54.81%	-30.67%	172.73%	73,233.33%	-94.74%	-28.57%
CMTL Comtech Telecommunications Corp.	-15.03%	31.92%	-52.43%	-30.04%	-47.10%	16.52%	-40.46%	48.02%	11.56%	7.93%

Correlation

The correlation between RCAT and CMTL is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.32
Correlation (3Y) Calculated over the trailing 3-year period	0.23
Correlation (5Y) Calculated over the trailing 5-year period	0.21
Correlation (All Time) Calculated using the full available price history since Sep 25, 2017	0.14

The correlation between RCAT and CMTL shifts across timeframes, from 0.14 (all time) to 0.32 (1 year), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap RCAT : $1.51B CMTL : $134.06M
EPS RCAT : -$0.78 CMTL : -$680.48K
PS Ratio RCAT : 25.90 CMTL : 0.00
Total Revenue (TTM) RCAT : $52.98M CMTL : $106.76T
Gross Profit (TTM) RCAT : $2.86M CMTL : $36.22T
EBITDA (TTM) RCAT : -$79.24M CMTL : $4.11T

Return for Risk

RCAT vs. CMTL — Risk / Return Rank

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

RCAT

RCAT Risk / Return Rank: 62
RCAT Sharpe Ratio Rank: 58
RCAT Sortino Ratio Rank: 67
RCAT Omega Ratio Rank: 63
RCAT Calmar Ratio Rank: 61
RCAT Martin Ratio Rank: 60

CMTL

CMTL Risk / Return Rank: 75
CMTL Sharpe Ratio Rank: 76
CMTL Sortino Ratio Rank: 74
CMTL Omega Ratio Rank: 73
CMTL Calmar Ratio Rank: 75
CMTL Martin Ratio Rank: 76

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.

RCAT vs. CMTL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Red Cat Holdings, Inc. (RCAT) and Comtech Telecommunications Corp. (CMTL). 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.

	RCAT	CMTL	Difference
Sharpe ratio: Return per unit of total volatility	0.44	1.16	-0.71
Sortino ratio: Return per unit of downside risk	1.53	1.87	-0.34
Omega ratio: Gain probability vs. loss probability	1.17	1.24	-0.07
Calmar ratio: Return relative to maximum drawdown	0.88	1.98	-1.10
Martin ratio: Return relative to average drawdown	1.77	4.63	-2.86
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

RCAT vs. CMTL - Sharpe Ratio Comparison

The current RCAT Sharpe Ratio is 0.44, which is lower than the CMTL Sharpe Ratio of 1.16. The chart below compares the historical Sharpe Ratios of RCAT and CMTL, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	RCAT	CMTL	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.44	1.16	-0.71
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.27	-0.30	+0.57
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	-0.17	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.00	0.07	-0.06

Drawdowns

RCAT vs. CMTL - Drawdown Comparison

The maximum RCAT drawdown since its inception was -99.21%, roughly equal to the maximum CMTL drawdown of -96.69%. Use the drawdown chart below to compare losses from any high point for RCAT and CMTL.

Drawdown Indicators

	RCAT	CMTL	Difference
Max Drawdown Largest peak-to-trough decline	-99.21%	-96.69%	-2.52%
Max Drawdown (1Y) Largest decline over 1 year	-60.08%	-49.67%	-10.41%
Max Drawdown (3Y) Largest decline over 3 years	-67.16%	-90.21%	+23.05%
Max Drawdown (5Y) Largest decline over 5 years	-92.25%	-95.27%	+3.02%
Max Drawdown (10Y) Largest decline over 10 years	—	-96.42%	—
Current Drawdown Current decline from peak	-28.23%	-88.08%	+59.85%
Average Drawdown Average peak-to-trough decline	-66.07%	-47.43%	-18.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	29.86%	21.23%	+8.63%

Volatility

RCAT vs. CMTL - Volatility Comparison

Red Cat Holdings, Inc. (RCAT) has a higher volatility of 41.78% compared to Comtech Telecommunications Corp. (CMTL) at 29.59%. This indicates that RCAT's price experiences larger fluctuations and is considered to be riskier than CMTL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RCAT	CMTL	Difference
Volatility (1M) Calculated over the trailing 1-month period	41.78%	29.59%	+12.19%
Volatility (6M) Calculated over the trailing 6-month period	84.03%	66.19%	+17.84%
Volatility (1Y) Calculated over the trailing 1-year period	119.85%	85.50%	+34.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	114.96%	90.33%	+24.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29,243.53%	73.87%	+29,169.66%

Dividends

RCAT vs. CMTL - Dividend Comparison

Neither RCAT nor CMTL has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CMTL Comtech Telecommunications Corp.	0.00%	0.00%	0.00%	1.19%	3.29%	1.69%	1.93%	1.13%	1.64%	1.81%	10.13%	5.97%
RCAT Red Cat Holdings, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financials

Frequently Asked Questions

Can I hold both RCAT and CMTL in my portfolio?

RCAT and CMTL have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RCAT or CMTL?

RCAT has higher volatility (41.78%) compared to CMTL (29.59%). In terms of maximum drawdown, RCAT dropped -99.21% vs CMTL's -96.69%.

Which has better risk-adjusted returns?

CMTL currently has the higher Sharpe Ratio (1.16 vs 0.44), 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.