KTOS vs. KD

Last updated Jun 4, 2026

KTOS (Kratos Defense & Security Solutions, Inc.) and KD (Kyndryl Holdings, Inc.) are both stocks. KTOS operates in Aerospace & Defense (Industrials), while KD operates in Information Technology Services (Technology). Over the past 3 years, KTOS returned 61.51%/yr vs -0.72%/yr for KD. At a 0.29 correlation, their price movements are largely independent.

Performance

KTOS vs. KD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Kratos Defense & Security Solutions, Inc. (KTOS) and Kyndryl Holdings, Inc. (KD). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KTOS achieves a -23.03% return, which is significantly higher than KD's -53.77% return.

KTOS

• 1D: -7.65%
• 1M: -5.65%
• YTD: -23.03%
• 6M: -19.72%
• 1Y: 49.48%
• 3Y*: 61.51%
• 5Y*: 17.61%
• 10Y*: 30.31%

KD

• 1D: -2.54%
• 1M: -14.66%
• YTD: -53.77%
• 6M: -53.31%
• 1Y: -69.08%
• 3Y*: -0.72%
• 5Y*: —
• 10Y*: —

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

KTOS vs. KD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
KTOS Kratos Defense & Security Solutions, Inc.	-23.03%	187.76%	30.01%	96.61%	-46.80%	-13.70%
KD Kyndryl Holdings, Inc.	-53.77%	-23.24%	66.51%	86.87%	-38.56%	-55.58%

Correlation

The correlation between KTOS and KD is 0.07, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.07
Correlation (3Y) Calculated over the trailing 3-year period	0.22
Correlation (All Time) Calculated using the full available price history since Oct 25, 2021	0.29

Over the past year, the correlation between KTOS and KD has dropped to 0.07 - well below their long-term average of 0.29, suggesting their price drivers have been diverging.

Fundamentals

Market Cap KTOS : $10.48B KD : $2.80B
EPS KTOS : $0.17 KD : $0.84
PE Ratio KTOS : 339.30 KD : 14.55
PS Ratio KTOS : 7.05 KD : 0.19
Total Revenue (TTM) KTOS : $1.42B KD : $15.09B
Gross Profit (TTM) KTOS : $259.40M KD : $2.44B
EBITDA (TTM) KTOS : $78.30M KD : $2.02B

Return for Risk

KTOS vs. KD — Risk / Return Rank

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

KTOS

KTOS Risk / Return Rank: 60
KTOS Sharpe Ratio Rank: 63
KTOS Sortino Ratio Rank: 62
KTOS Omega Ratio Rank: 59
KTOS Calmar Ratio Rank: 58
KTOS Martin Ratio Rank: 57

KD

KD Risk / Return Rank: 6
KD Sharpe Ratio Rank: 5
KD Sortino Ratio Rank: 8
KD Omega Ratio Rank: 3
KD Calmar Ratio Rank: 5
KD Martin Ratio Rank: 6

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.

KTOS vs. KD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Kratos Defense & Security Solutions, Inc. (KTOS) and Kyndryl Holdings, Inc. (KD). 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.

	KTOS	KD	Difference
Sharpe ratio Return per unit of total volatility	0.70	-0.95	+1.65
Sortino ratio Return per unit of downside risk	1.39	-1.22	+2.61
Omega ratio Gain probability vs. loss probability	1.17	0.75	+0.42
Calmar ratio Return relative to maximum drawdown	0.83	-0.92	+1.74
Martin ratio Return relative to average drawdown	1.75	-1.45	+3.20
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

KTOS vs. KD - Sharpe Ratio Comparison

The current KTOS Sharpe Ratio is 0.70, which is higher than the KD Sharpe Ratio of -0.95. The chart below compares the historical Sharpe Ratios of KTOS and KD, 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

	KTOS	KD	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.70	-0.95	+1.65
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.34	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.60	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.14	-0.39	+0.26

Drawdowns

KTOS vs. KD - Drawdown Comparison

The maximum KTOS drawdown since its inception was -99.81%, which is greater than KD's maximum drawdown of -79.80%. Use the drawdown chart below to compare losses from any high point for KTOS and KD.

Drawdown Indicators

	KTOS	KD	Difference
Max Drawdown Largest peak-to-trough decline	-99.81%	-79.80%	-20.01%
Max Drawdown (1Y) Largest decline over 1 year	-60.15%	-75.60%	+15.45%
Max Drawdown (3Y) Largest decline over 3 years	-60.15%	-75.63%	+15.48%
Max Drawdown (5Y) Largest decline over 5 years	-69.39%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-72.74%	—	—
Current Drawdown Current decline from peak	-96.30%	-71.74%	-24.56%
Average Drawdown Average peak-to-trough decline	-95.94%	-50.27%	-45.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	28.43%	47.63%	-19.20%

Volatility

KTOS vs. KD - Volatility Comparison

Kratos Defense & Security Solutions, Inc. (KTOS) has a higher volatility of 22.95% compared to Kyndryl Holdings, Inc. (KD) at 16.92%. This indicates that KTOS's price experiences larger fluctuations and is considered to be riskier than KD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KTOS	KD	Difference
Volatility (1M) Calculated over the trailing 1-month period	22.95%	16.92%	+6.03%
Volatility (6M) Calculated over the trailing 6-month period	55.83%	87.87%	-32.04%
Volatility (1Y) Calculated over the trailing 1-year period	70.96%	72.85%	-1.89%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	51.97%	58.57%	-6.60%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	50.65%	58.57%	-7.92%

Dividends

KTOS vs. KD - Dividend Comparison

Neither KTOS nor KD has paid dividends to shareholders.

Tickers have no history of dividend payments

Financials

KTOS vs. KD - Profitability Comparison

The chart below illustrates the profitability comparison between Kratos Defense & Security Solutions, Inc. and Kyndryl Holdings, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

KTOS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Kratos Defense & Security Solutions, Inc. reported a gross profit of 34.70M and revenue of 371.00M. Therefore, the gross margin over that period was 9.4%.

KD - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Kyndryl Holdings, Inc. reported a gross profit of 0.00 and revenue of 3.77B. Therefore, the gross margin over that period was 0.0%.

KTOS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Kratos Defense & Security Solutions, Inc. reported an operating income of 4.70M and revenue of 371.00M, resulting in an operating margin of 1.3%.

KD - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Kyndryl Holdings, Inc. reported an operating income of 0.00 and revenue of 3.77B, resulting in an operating margin of 0.0%.

KTOS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Kratos Defense & Security Solutions, Inc. reported a net income of 11.90M and revenue of 371.00M, resulting in a net margin of 3.2%.

KD - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Kyndryl Holdings, Inc. reported a net income of 17.00M and revenue of 3.77B, resulting in a net margin of 0.5%.

Frequently Asked Questions

Can I hold both KTOS and KD in my portfolio?

KTOS and KD have a correlation of 0.07, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KTOS or KD?

KTOS has higher volatility (22.95%) compared to KD (16.92%). In terms of maximum drawdown, KTOS dropped -99.81% vs KD's -79.80%.

Which has better risk-adjusted returns?

KTOS currently has the higher Sharpe Ratio (0.70 vs -0.95), 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.