ACHR vs. MOB

Last updated Jun 13, 2026

ACHR (Archer Aviation Inc.) and MOB (Mobilicom Limited American Depositary Shares) are both stocks. ACHR operates in Aerospace & Defense (Industrials), while MOB operates in Communication Equipment (Technology). A 0.60 correlation means they provide meaningful diversification when combined.

Performance

ACHR vs. MOB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Archer Aviation Inc. (ACHR) and Mobilicom Limited American Depositary Shares (MOB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ACHR achieves a -32.45% return, which is significantly lower than MOB's 2.30% return.

ACHR

• 1D: -4.15%
• 1M: -20.75%
• YTD: -32.45%
• 6M: -38.80%
• 1Y: -49.15%
• 3Y*: 4.91%
• 5Y*: -12.65%
• 10Y*: —

MOB

• 1D: 6.85%
• 1M: 5.94%
• YTD: 2.30%
• 6M: -11.74%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ACHR vs. MOB - Yearly Performance Comparison

	2026 (YTD)	2025
ACHR Archer Aviation Inc.	-32.45%	-12.56%
MOB Mobilicom Limited American Depositary Shares	2.30%	-25.52%

Correlation

The correlation between ACHR and MOB is 0.60, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Dec 8, 2025	0.60

Fundamentals

Market Cap ACHR : $3.90B MOB : $55.23M
EPS ACHR : -$1.36 MOB : -$3.88
PS Ratio ACHR : 1.46K MOB : 7.81
PB Ratio ACHR : 1.87 MOB : 6.26
Total Revenue (TTM) ACHR : $1.90M MOB : $6.54M
Gross Profit (TTM) ACHR : $300.00K MOB : $3.62M
EBITDA (TTM) ACHR : -$712.00M MOB : -$31.15M

Return for Risk

ACHR vs. MOB — Risk / Return Rank

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

ACHR

ACHR Risk / Return Rank: 10
ACHR Sharpe Ratio Rank: 10
ACHR Sortino Ratio Rank: 10
ACHR Omega Ratio Rank: 12
ACHR Calmar Ratio Rank: 7
ACHR Martin Ratio Rank: 10

MOB

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

ACHR vs. MOB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Archer Aviation Inc. (ACHR) and Mobilicom Limited American Depositary Shares (MOB). 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.

	ACHR	MOB	Difference
Sharpe ratio: Return per unit of total volatility	-0.80	—	—
Sortino ratio: Return per unit of downside risk	-1.16	—	—
Omega ratio: Gain probability vs. loss probability	0.87	—	—
Calmar ratio: Return relative to maximum drawdown	-0.89	—	—
Martin ratio: Return relative to average drawdown	-1.39	—	—

Drawdowns

ACHR vs. MOB - Drawdown Comparison

The maximum ACHR drawdown since its inception was -90.49%, which is greater than MOB's maximum drawdown of -50.00%. Use the drawdown chart below to compare losses from any high point for ACHR and MOB.

Drawdown Indicators

	ACHR	MOB	Difference
Max Drawdown Largest peak-to-trough decline	-90.49%	-50.00%	-40.49%
Max Drawdown (1Y) Largest decline over 1 year	-63.78%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-63.78%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-84.00%	—	—
Current Drawdown Current decline from peak	-70.36%	-32.61%	-37.75%
Average Drawdown Average peak-to-trough decline	-62.48%	-29.98%	-32.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	41.04%	—	—

Volatility

Volatility by Period

	ACHR	MOB	Difference
Volatility (1M) Calculated over the trailing 1-month period	21.42%	—	—
Volatility (6M) Calculated over the trailing 6-month period	44.68%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	70.77%	112.49%	-41.72%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	84.32%	112.49%	-28.17%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	82.16%	112.49%	-30.33%

Dividends

ACHR vs. MOB - Dividend Comparison

Neither ACHR nor MOB has paid dividends to shareholders.

Tickers have no history of dividend payments

Financials

Frequently Asked Questions

Can I hold both ACHR and MOB in my portfolio?

ACHR and MOB have a correlation of 0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.