KOS vs. CSAI

Last updated Jun 4, 2026

KOS (Kosmos Energy Ltd.) and CSAI (Cloudastructure, Inc) are both stocks. KOS operates in Oil & Gas E&P (Energy), while CSAI operates in Software - Infrastructure (Technology). Over the past year, KOS returned 64.29% vs -83.32% for CSAI. At a 0.07 correlation, their price movements are largely independent.

Performance

KOS vs. CSAI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Kosmos Energy Ltd. (KOS) and Cloudastructure, Inc (CSAI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KOS achieves a 229.51% return, which is significantly higher than CSAI's -46.35% return.

KOS

• 1D: 0.67%
• 1M: -8.56%
• YTD: 229.51%
• 6M: 174.31%
• 1Y: 64.29%
• 3Y*: -23.16%
• 5Y*: -2.42%
• 10Y*: -5.68%

CSAI

• 1D: -1.41%
• 1M: -28.77%
• YTD: -46.35%
• 6M: -60.00%
• 1Y: -83.32%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

KOS vs. CSAI - Yearly Performance Comparison

	2026 (YTD)	2025
KOS Kosmos Energy Ltd.	229.51%	-72.08%
CSAI Cloudastructure, Inc	-46.35%	-97.61%

Correlation

The correlation between KOS and CSAI is 0.00, 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	0.00
Correlation (All Time) Calculated using the full available price history since Jan 31, 2025	0.07

Fundamentals

EPS KOS : -$1.68 CSAI : -$0.55
PS Ratio KOS : 1.06 CSAI : 1.67
Total Revenue (TTM) KOS : $1.37B CSAI : $3.72M
Gross Profit (TTM) KOS : $10.14M CSAI : $1.67M
EBITDA (TTM) KOS : $95.79M CSAI : -$7.59M

Return for Risk

KOS vs. CSAI — Risk / Return Rank

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

KOS

KOS Risk / Return Rank: 63
KOS Sharpe Ratio Rank: 65
KOS Sortino Ratio Rank: 67
KOS Omega Ratio Rank: 62
KOS Calmar Ratio Rank: 61
KOS Martin Ratio Rank: 60

CSAI

CSAI Risk / Return Rank: 6
CSAI Sharpe Ratio Rank: 10
CSAI Sortino Ratio Rank: 4
CSAI Omega Ratio Rank: 8
CSAI Calmar Ratio Rank: 0
CSAI Martin Ratio Rank: 7

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.

KOS vs. CSAI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Kosmos Energy Ltd. (KOS) and Cloudastructure, Inc (CSAI). 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.

	KOS	CSAI	Difference
Sharpe ratio Return per unit of total volatility	0.75	-0.77	+1.51
Sortino ratio Return per unit of downside risk	1.61	-1.69	+3.30
Omega ratio Gain probability vs. loss probability	1.18	0.83	+0.35
Calmar ratio Return relative to maximum drawdown	1.02	-1.01	+2.02
Martin ratio Return relative to average drawdown	2.07	-1.45	+3.52
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

KOS vs. CSAI - Sharpe Ratio Comparison

The current KOS Sharpe Ratio is 0.75, which is higher than the CSAI Sharpe Ratio of -0.77. The chart below compares the historical Sharpe Ratios of KOS and CSAI, 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

	KOS	CSAI	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.75	-0.77	+1.51
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.03	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	-0.07	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.16	-0.46	+0.29

Drawdowns

KOS vs. CSAI - Drawdown Comparison

The maximum KOS drawdown since its inception was -97.11%, roughly equal to the maximum CSAI drawdown of -98.85%. Use the drawdown chart below to compare losses from any high point for KOS and CSAI.

Drawdown Indicators

	KOS	CSAI	Difference
Max Drawdown Largest peak-to-trough decline	-97.11%	-98.85%	+1.74%
Max Drawdown (1Y) Largest decline over 1 year	-63.57%	-82.99%	+19.42%
Max Drawdown (3Y) Largest decline over 3 years	-89.39%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-89.82%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-94.28%	—	—
Current Drawdown Current decline from peak	-83.72%	-98.85%	+15.13%
Average Drawdown Average peak-to-trough decline	-64.54%	-93.09%	+28.55%
Ulcer Index Depth and duration of drawdowns from previous peaks	31.20%	58.08%	-26.88%

Volatility

KOS vs. CSAI - Volatility Comparison

The current volatility for Kosmos Energy Ltd. (KOS) is 21.81%, while Cloudastructure, Inc (CSAI) has a volatility of 23.48%. This indicates that KOS experiences smaller price fluctuations and is considered to be less risky than CSAI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KOS	CSAI	Difference
Volatility (1M) Calculated over the trailing 1-month period	21.81%	23.48%	-1.67%
Volatility (6M) Calculated over the trailing 6-month period	71.09%	70.77%	+0.32%
Volatility (1Y) Calculated over the trailing 1-year period	86.28%	109.33%	-23.05%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	70.20%	210.43%	-140.23%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	76.92%	210.43%	-133.51%

Dividends

KOS vs. CSAI - Dividend Comparison

Neither KOS nor CSAI has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
CSAI Cloudastructure, Inc	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
KOS Kosmos Energy Ltd.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	1.92%	3.17%

Financials

Frequently Asked Questions

Can I hold both KOS and CSAI in my portfolio?

KOS and CSAI have a correlation of 0.00, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KOS or CSAI?

CSAI has higher volatility (23.48%) compared to KOS (21.81%). In terms of maximum drawdown, KOS dropped -97.11% vs CSAI's -98.85%.

Which has better risk-adjusted returns?

KOS currently has the higher Sharpe Ratio (0.75 vs -0.77), 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.