VSAT vs. IRDM
VSAT (Viasat, Inc.) and IRDM (Iridium Communications Inc.) are both stocks. VSAT operates in Communication Equipment (Technology), while IRDM operates in Telecom Services (Communication Services). Over the past 10 years, VSAT returned 0.57%/yr vs 19.28%/yr for IRDM. Their 0.38 correlation means their historical movements had little consistent relationship.
Performance
VSAT vs. IRDM - Performance Comparison
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Returns By Period
In the year-to-date period, VSAT achieves a 123.24% return, which is significantly lower than IRDM's 174.91% return. Over the past 10 years, VSAT has underperformed IRDM with an annualized return of 0.57%, while IRDM has yielded a comparatively higher 19.28% annualized return.
VSAT
- 1D
- -0.86%
- 1M
- -7.38%
- 6M
- 70.31%
- YTD
- 123.24%
- 1Y
- 363.99%
- 3Y*
- 36.92%
- 5Y*
- 9.16%
- 10Y*
- 0.57%
- ALL TIME*
- 9.85%
IRDM
- 1D
- -0.63%
- 1M
- -11.93%
- 6M
- 139.85%
- YTD
- 174.91%
- 1Y
- 100.89%
- 3Y*
- -1.08%
- 5Y*
- 3.66%
- 10Y*
- 19.28%
- ALL TIME*
- 9.85%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $73.05M | $88.75M | $120.14M | |
VSAT Viasat, Inc. | $126.30M | $153.75M | $190.67M |
VSAT vs. IRDM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VSAT Viasat, Inc. | 123.24% | 304.94% | -69.55% | -11.69% | -28.94% | 36.42% | -55.39% | 24.16% | -21.24% | 13.03% |
IRDM Iridium Communications Inc. | 174.91% | -38.51% | -28.09% | -19.10% | 24.49% | 5.00% | 59.60% | 33.55% | 56.36% | 22.92% |
Correlation
The correlation between VSAT and IRDM is 0.57, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.57 |
Correlation (3Y) Balances recent behavior with more history. | 0.54 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.50 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.45 |
Correlation (All Time) Calculated using the full available price history since Mar 20, 2008 | 0.38 |
The correlation between VSAT and IRDM shifts across timeframes, from 0.38 (all time) to 0.57 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
VSAT:
$10.60B
IRDM:
$5.02B
VSAT:
$0.56
IRDM:
$0.88
VSAT:
137.37
IRDM:
54.10
VSAT:
1.45
IRDM:
5.71
VSAT:
$4.64B
IRDM:
$884.17M
VSAT:
$2.51B
IRDM:
$622.40M
VSAT:
$1.67B
IRDM:
$424.30M
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Return for Risk
VSAT vs. IRDM — Risk / Return Rank
VSAT
IRDM
VSAT vs. IRDM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Viasat, Inc. (VSAT) and Iridium Communications Inc. (IRDM). 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.
| VSAT | IRDM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.65 | ||
| Sortino ratioReturn per unit of downside risk | +1.67 | ||
| Omega ratioGain probability vs. loss probability | 1.47 | 1.30 | +0.17 |
| Calmar ratioReturn relative to maximum drawdown | 12.05 | 2.72 | +9.33 |
| Martin ratioReturn relative to average drawdown | 33.25 | 5.26 | +27.99 |
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Drawdowns
VSAT vs. IRDM - Drawdown Comparison
The maximum VSAT drawdown since its inception was -92.75%, which is greater than IRDM's maximum drawdown of -75.34%. Use the drawdown chart below to compare losses from any high point for VSAT and IRDM.
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Drawdown Indicators
| VSAT | IRDM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -92.75% | -75.34% | -17.41% |
Max Drawdown (1Y)Largest decline over 1 year | -30.79% | -36.41% | +5.62% |
Max Drawdown (3Y)Largest decline over 3 years | -78.22% | -67.49% | -10.73% |
Max Drawdown (5Y)Largest decline over 5 years | -89.81% | -75.34% | -14.47% |
Max Drawdown (10Y)Largest decline over 10 years | -92.75% | -75.34% | -17.41% |
Current DrawdownCurrent decline from peak | -18.38% | -25.01% | +6.63% |
Average DrawdownAverage peak-to-trough decline | -41.44% | -25.98% | -15.46% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.14% | 18.79% | -7.65% |
Volatility
VSAT vs. IRDM - Volatility Comparison
Viasat, Inc. (VSAT) has a higher volatility of 20.34% compared to Iridium Communications Inc. (IRDM) at 11.48%. This indicates that VSAT's price experiences larger fluctuations and is considered to be riskier than IRDM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VSAT | IRDM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 20.34% | 11.48% | +8.86% |
Volatility (6M)Calculated over the trailing 6-month period | 61.23% | 52.21% | +9.02% |
Volatility (1Y)Calculated over the trailing 1-year period | 89.44% | 65.77% | +23.67% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 77.43% | 47.12% | +30.31% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 62.13% | 46.29% | +15.84% |
Dividends
VSAT vs. IRDM - Dividend Comparison
VSAT has not paid dividends to shareholders, while IRDM's dividend yield for the trailing twelve months is around 1.27%.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
IRDM Iridium Communications Inc. | 1.27% | 3.34% | 1.90% | 1.26% |
VSAT Viasat, Inc. | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
VSAT vs. IRDM - Financials Comparison
This section allows you to compare key financial metrics between Viasat, Inc. and Iridium Communications Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
VSAT and IRDM have a correlation of 0.57, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VSAT has higher volatility (20.34%) compared to IRDM (11.48%). In terms of maximum drawdown, VSAT dropped -92.75% vs IRDM's -75.34%.
VSAT currently has the higher Sharpe Ratio (4.16 vs 1.51), 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.
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