OSS vs. WBA

Last updated Jun 4, 2026

OSS (One Stop Systems, Inc.) and WBA (Walgreens Boots Alliance, Inc.) are both stocks. OSS operates in Computer Hardware (Technology), while WBA operates in Pharmaceutical Retailers (Healthcare). At a 0.10 correlation, their price movements are largely independent.

Performance

OSS vs. WBA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in One Stop Systems, Inc. (OSS) and Walgreens Boots Alliance, Inc. (WBA). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

OSS

• 1D: -4.66%
• 1M: 94.88%
• YTD: 164.90%
• 6M: 208.27%
• 1Y: 586.64%
• 3Y*: 86.12%
• 5Y*: 27.48%
• 10Y*: —

WBA

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

OSS vs. WBA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
OSS One Stop Systems, Inc.	164.90%	114.33%	59.52%	-30.23%	-39.19%	23.75%	98.02%	4.12%	-60.25%
WBA Walgreens Boots Alliance, Inc.	0.00%	28.40%	-61.34%	-25.09%	-25.06%	35.78%	-29.38%	-10.99%	-8.01%

Correlation

The correlation between OSS and WBA is -0.08, 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	-0.08
Correlation (3Y) Calculated over the trailing 3-year period	0.06
Correlation (5Y) Calculated over the trailing 5-year period	0.07
Correlation (All Time) Calculated using the full available price history since Feb 2, 2018	0.10

The correlation between OSS and WBA shifts across timeframes, from -0.08 (1 year) to 0.10 (all time), reflecting how their relationship changes across market environments.

Fundamentals

Total Revenue (TTM) OSS : $19.96M WBA : $154.58B
Gross Profit (TTM) OSS : $15.16M WBA : $26.47B
EBITDA (TTM) OSS : -$2.46M WBA : -$2.92B

Return for Risk

OSS vs. WBA — Risk / Return Rank

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

OSS

OSS Risk / Return Rank: 97
OSS Sharpe Ratio Rank: 99
OSS Sortino Ratio Rank: 97
OSS Omega Ratio Rank: 94
OSS Calmar Ratio Rank: 99
OSS Martin Ratio Rank: 98

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.

OSS vs. WBA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for One Stop Systems, Inc. (OSS) and Walgreens Boots Alliance, Inc. (WBA). 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.

	OSS	WBA	Difference
Sharpe ratio Return per unit of total volatility	5.17	—	—
Sortino ratio Return per unit of downside risk	4.69	—	—
Omega ratio Gain probability vs. loss probability	1.54	—	—
Calmar ratio Return relative to maximum drawdown	15.45	—	—
Martin ratio Return relative to average drawdown	34.60	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	OSS	WBA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	5.17	—	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.34	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.21	—	—

Drawdowns

Drawdown Indicators

	OSS	WBA	Difference
Max Drawdown Largest peak-to-trough decline	-83.61%	—	—
Max Drawdown (1Y) Largest decline over 1 year	-38.32%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-56.04%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-75.27%	—	—
Current Drawdown Current decline from peak	-4.66%	—	—
Average Drawdown Average peak-to-trough decline	-54.54%	—	—
Ulcer Index Depth and duration of drawdowns from previous peaks	17.08%	—	—

Volatility

Volatility by Period

	OSS	WBA	Difference
Volatility (1M) Calculated over the trailing 1-month period	47.23%	—	—
Volatility (6M) Calculated over the trailing 6-month period	83.04%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	114.40%	—	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	80.94%	—	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	83.69%	—	—

Dividends

OSS vs. WBA - Dividend Comparison

Neither OSS nor WBA has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
OSS One Stop Systems, 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%
WBA Walgreens Boots Alliance, Inc.	0.00%	0.00%	10.72%	7.35%	5.13%	3.62%	4.64%	3.04%	2.46%	2.13%	1.78%	1.64%

Financials

Frequently Asked Questions

Can I hold both OSS and WBA in my portfolio?

OSS and WBA have a correlation of -0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.