KTOS vs. III.L

Last updated Jun 13, 2026

KTOS (Kratos Defense & Security Solutions, Inc.) and III.L (3I Group plc) are both stocks. KTOS operates in Aerospace & Defense (Industrials), while III.L operates in Investment Banking & Investment Services (Financial Services). Over the past 10 years, KTOS returned 30.83%/yr vs 19.21%/yr for III.L. At a 0.22 correlation, their price movements are largely independent.

Performance

KTOS vs. III.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Kratos Defense & Security Solutions, Inc. (KTOS) and 3I Group plc (III.L). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

KTOS is traded in USD, while III.L is traded in GBp. To make them comparable, the III.L values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, KTOS achieves a -23.92% return, which is significantly higher than III.L's -29.56% return. Over the past 10 years, KTOS has outperformed III.L with an annualized return of 30.83%, while III.L has yielded a comparatively lower 19.21% annualized return.

KTOS

• 1D: -1.75%
• 1M: 10.02%
• YTD: -23.92%
• 6M: -23.97%
• 1Y: 40.03%
• 3Y*: 60.38%
• 5Y*: 17.13%
• 10Y*: 30.83%

III.L

• 1D: 3.61%
• 1M: -5.53%
• YTD: -29.56%
• 6M: -26.02%
• 1Y: -44.56%
• 3Y*: 9.18%
• 5Y*: 15.13%
• 10Y*: 19.21%

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

KTOS vs. III.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
KTOS Kratos Defense & Security Solutions, Inc.	-23.92%	187.76%	30.01%	96.61%	-46.80%	-29.27%	52.30%	27.82%	33.05%	43.11%
III.L 3I Group plc	-29.56%	0.62%	47.61%	95.24%	-13.78%	27.82%	12.71%	53.02%	-16.76%	46.43%

Correlation

The correlation between KTOS and III.L is 0.09, 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	0.09
Correlation (3Y) Calculated over the trailing 3-year period	0.14
Correlation (5Y) Calculated over the trailing 5-year period	0.20
Correlation (10Y) Calculated over the trailing 10-year period	0.19
Correlation (All Time) Calculated using the full available price history since Jul 11, 2007	0.22

The correlation between KTOS and III.L shifts across timeframes, from 0.09 (1 year) to 0.22 (all time), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap KTOS : $10.36B III.L : £23.50B
EPS KTOS : $0.17 III.L : £10.41
PE Ratio KTOS : 335.35 III.L : 2.22
PEG Ratio KTOS : 3.89 III.L : 0.27
PS Ratio KTOS : 6.97 III.L : 10.82
PB Ratio KTOS : 3.04 III.L : 0.76
Total Revenue (TTM) KTOS : $1.42B III.L : £2.12B
Gross Profit (TTM) KTOS : $259.40M III.L : £5.57B
EBITDA (TTM) KTOS : $78.30M III.L : £9.82B

Return for Risk

KTOS vs. III.L — 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: 62
KTOS Sortino Ratio Rank: 62
KTOS Omega Ratio Rank: 59
KTOS Calmar Ratio Rank: 58
KTOS Martin Ratio Rank: 57

III.L

III.L Risk / Return Rank: 7
III.L Sharpe Ratio Rank: 5
III.L Sortino Ratio Rank: 8
III.L Omega Ratio Rank: 6
III.L Calmar Ratio Rank: 11
III.L Martin Ratio Rank: 4

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. III.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Kratos Defense & Security Solutions, Inc. (KTOS) and 3I Group plc (III.L). 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.

	KTOS	III.L	Difference
Sharpe ratio: Return per unit of total volatility	0.56	-1.01	+1.57
Sortino ratio: Return per unit of downside risk	1.25	-1.35	+2.60
Omega ratio: Gain probability vs. loss probability	1.15	0.80	+0.34
Calmar ratio: Return relative to maximum drawdown	0.67	-0.85	+1.51
Martin ratio: Return relative to average drawdown	1.34	-1.67	+3.01

KTOS vs. III.L - Sharpe Ratio Comparison

The current KTOS Sharpe Ratio is 0.56, which is higher than the III.L Sharpe Ratio of -1.01. The chart below compares the historical Sharpe Ratios of KTOS and III.L, 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

KTOS vs. III.L - Drawdown Comparison

The maximum KTOS drawdown since its inception was -99.81%, which is greater than III.L's maximum drawdown of -88.62%. Use the drawdown chart below to compare losses from any high point for KTOS and III.L.

Drawdown Indicators

	KTOS	III.L	Difference
Max Drawdown Largest peak-to-trough decline	-99.81%	-88.62%	-11.19%
Max Drawdown (1Y) Largest decline over 1 year	-60.15%	-52.57%	-7.58%
Max Drawdown (3Y) Largest decline over 3 years	-60.15%	-52.57%	-7.58%
Max Drawdown (5Y) Largest decline over 5 years	-69.39%	-52.57%	-16.82%
Max Drawdown (10Y) Largest decline over 10 years	-72.74%	-54.36%	-18.38%
Current Drawdown Current decline from peak	-96.34%	-47.55%	-48.79%
Average Drawdown Average peak-to-trough decline	-95.93%	-27.21%	-68.72%
Ulcer Index Depth and duration of drawdowns from previous peaks	29.90%	26.69%	+3.21%

Volatility

KTOS vs. III.L - Volatility Comparison

Kratos Defense & Security Solutions, Inc. (KTOS) has a higher volatility of 23.44% compared to 3I Group plc (III.L) at 19.15%. This indicates that KTOS's price experiences larger fluctuations and is considered to be riskier than III.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KTOS	III.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	23.44%	19.15%	+4.29%
Volatility (6M) Calculated over the trailing 6-month period	57.02%	37.86%	+19.16%
Volatility (1Y) Calculated over the trailing 1-year period	72.17%	43.99%	+28.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	52.33%	33.13%	+19.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	50.82%	33.07%	+17.75%

Dividends

KTOS vs. III.L - Dividend Comparison

KTOS has not paid dividends to shareholders, while III.L's dividend yield for the trailing twelve months is around 3.42%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
III.L 3I Group plc	3.42%	2.42%	1.82%	2.32%	3.76%	2.78%	3.02%	3.42%	4.78%	2.90%	3.41%	2.37%
KTOS Kratos Defense & Security Solutions, 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 KTOS and III.L in my portfolio?

KTOS and III.L have a correlation of 0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.