GSAT vs. ASTS

Last updated Apr 1, 2026

Compare and contrast key facts about Globalstar, Inc. (GSAT) and AST SpaceMobile, Inc. (ASTS).

Performance

GSAT vs. ASTS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Globalstar, Inc. (GSAT) and AST SpaceMobile, Inc. (ASTS). The values are adjusted to include any dividend payments, if applicable.

GSAT vs. ASTS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
GSAT Globalstar, Inc.	8.81%	96.59%	6.70%	45.86%	14.66%	242.59%	-34.88%	32.96%
ASTS AST SpaceMobile, Inc.	14.10%	244.22%	249.92%	25.10%	-39.29%	-41.53%	37.59%	1.02%

Fundamentals

Market Cap GSAT : $8.45B ASTS : $21.21B
EPS GSAT : -$0.11 ASTS : -$1.33
PS Ratio GSAT : 30.96 ASTS : 300.23
PB Ratio GSAT : 23.76 ASTS : 8.87
Total Revenue (TTM) GSAT : $272.99M ASTS : $70.92M
Gross Profit (TTM) GSAT : $110.67M ASTS : $37.89M
EBITDA (TTM) GSAT : $110.23M ASTS : -$330.80M

Returns By Period

In the year-to-date period, GSAT achieves a 8.81% return, which is significantly lower than ASTS's 14.10% return.

GSAT

• 1D: 7.44%
• 1M: 6.66%
• YTD: 8.81%
• 6M: 82.52%
• 1Y: 218.41%
• 3Y*: 56.28%
• 5Y*: 26.08%
• 10Y*: 10.24%

ASTS

• 1D: 12.26%
• 1M: 4.65%
• YTD: 14.10%
• 6M: 68.85%
• 1Y: 264.42%
• 3Y*: 153.62%
• 5Y*: 48.72%
• 10Y*: —

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

Return for Risk

GSAT vs. ASTS — Risk / Return Rank

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

GSAT

GSAT Risk / Return Rank: 95
GSAT Sharpe Ratio Rank: 97
GSAT Sortino Ratio Rank: 93
GSAT Omega Ratio Rank: 92
GSAT Calmar Ratio Rank: 97
GSAT Martin Ratio Rank: 96

ASTS

ASTS Risk / Return Rank: 92
ASTS Sharpe Ratio Rank: 95
ASTS Sortino Ratio Rank: 91
ASTS Omega Ratio Rank: 87
ASTS Calmar Ratio Rank: 94
ASTS Martin Ratio Rank: 92

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.

GSAT vs. ASTS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Globalstar, Inc. (GSAT) and AST SpaceMobile, Inc. (ASTS). 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.

	GSAT	ASTS	Difference
Sharpe ratio Return per unit of total volatility	3.07	2.67	+0.41
Sortino ratio Return per unit of downside risk	3.24	2.91	+0.34
Omega ratio Gain probability vs. loss probability	1.43	1.34	+0.09
Calmar ratio Return relative to maximum drawdown	7.99	5.20	+2.80
Martin ratio Return relative to average drawdown	18.70	12.02	+6.68
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GSAT vs. ASTS - Sharpe Ratio Comparison

The current GSAT Sharpe Ratio is 3.07, which is comparable to the ASTS Sharpe Ratio of 2.67. The chart below compares the historical Sharpe Ratios of GSAT and ASTS, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	GSAT	ASTS	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.07	2.67	+0.41
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.31	0.44	-0.13
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.11	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.07	0.40	-0.47

Correlation

The correlation between GSAT and ASTS is 0.36, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

GSAT vs. ASTS - Dividend Comparison

Neither GSAT nor ASTS has paid dividends to shareholders.

Tickers have no history of dividend payments

Drawdowns

GSAT vs. ASTS - Drawdown Comparison

The maximum GSAT drawdown since its inception was -99.14%, which is greater than ASTS's maximum drawdown of -91.07%. Use the drawdown chart below to compare losses from any high point for GSAT and ASTS.

Drawdown Indicators

	GSAT	ASTS	Difference
Max Drawdown Largest peak-to-trough decline	-99.14%	-91.07%	-8.07%
Max Drawdown (1Y) Largest decline over 1 year	-26.53%	-47.02%	+20.49%
Max Drawdown (5Y) Largest decline over 5 years	-67.54%	-85.57%	+18.03%
Max Drawdown (10Y) Largest decline over 10 years	-90.55%	—	—
Current Drawdown Current decline from peak	-74.73%	-32.12%	-42.61%
Average Drawdown Average peak-to-trough decline	-88.59%	-43.82%	-44.77%
Ulcer Index Depth and duration of drawdowns from previous peaks	11.34%	20.34%	-9.00%

Volatility

GSAT vs. ASTS - Volatility Comparison

The current volatility for Globalstar, Inc. (GSAT) is 22.22%, while AST SpaceMobile, Inc. (ASTS) has a volatility of 31.61%. This indicates that GSAT experiences smaller price fluctuations and is considered to be less risky than ASTS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GSAT	ASTS	Difference
Volatility (1M) Calculated over the trailing 1-month period	22.22%	31.61%	-9.39%
Volatility (6M) Calculated over the trailing 6-month period	55.36%	80.82%	-25.46%
Volatility (1Y) Calculated over the trailing 1-year period	71.58%	100.01%	-28.43%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	84.16%	110.71%	-26.55%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	92.78%	100.08%	-7.30%

Financials