IRDM
Price
$47.32
Change
-$2.59 (-5.19%)
Updated
Jun 12 closing price
Capitalization
5B
44 days until earnings call
Intraday BUY SELL Signals
S
Price
$14.85
Change
+$0.09 (+0.61%)
Updated
Jun 12 closing price
Capitalization
5.09B
74 days until earnings call
Intraday BUY SELL Signals
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IRDM vs S

Header iconIRDM vs S Comparison
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Which Stock Would AI Choose? Iridium Communications (IRDM) vs. SentinelOne (S) Stock Comparison

Key Takeaways

  • IRDM has delivered a year-to-date (YTD) return of approximately 142%, dramatically outperforming S's modest 4% gain amid strong satellite sector momentum.
  • IRDM is profitable with a trailing twelve months (TTM) EPS of $1.06 and positive free cash flow, contrasting S's ongoing losses (EPS -$1.37).
  • Both stocks carry similar market caps around $4.5-5 billion, but IRDM's lower beta of 0.48 indicates reduced volatility compared to S's 0.76.
  • IRDM benefits from heightened interest in satellite communications, driving a 22% weekly surge in recent trading, while S shows resilience but lags broader tech recovery.
  • S posted 22% revenue growth in its latest quarter, reaching $1 billion annually, highlighting cybersecurity expansion potential despite profitability challenges.

Introduction

In the dynamic current market environment, comparing IRDM and S offers insights into divergent sectors: satellite telecommunications versus AI-driven cybersecurity. Both mid-cap stocks appeal to growth-oriented traders and investors seeking exposure to technology-driven innovations. IRDM rides a wave of space industry enthusiasm, while S navigates competitive cybersecurity demands. This stock comparison analyzes relative performance, business models, and market positioning to aid informed decision-making in volatile conditions.

IRDM Overview and Recent Performance

Iridium Communications (IRDM) operates a global satellite network providing voice, data, and IoT services to governments, businesses, and consumers, emphasizing reliability in remote areas. In recent market activity, IRDM shares have surged, with a 22% weekly gain and over 140% YTD return as of late April 2026. This momentum stems from satellite sector buzz, including competition between Amazon and SpaceX, alongside solid Q4 2025 results showing $872 million TTM revenue and positive OIBDA growth (operating income before depreciation and amortization). Sentiment has shifted positively due to service revenue stability and new technology pushes, despite high debt levels, bolstering its price-to-earnings (P/E) ratio around 39.

S Overview and Recent Performance

SentinelOne (S) delivers an AI-powered Singularity Platform for endpoint, cloud, and identity security against cyber threats. Recent weeks have seen modest gains, with shares up about 2.5% in a software rebound, though YTD performance hovers at 4% and trails broader indices. Q4 fiscal 2026 earnings highlighted 22% revenue growth to $1 billion annually and ARR (annual recurring revenue) at $1.12 billion, but shares dipped post-report amid profitability concerns and management transitions. Investor sentiment reflects caution over competition and AI disruption fears, with a forward P/E of 42 despite strong cash position.

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Head-to-Head Comparison

IRDM and S operate in contrasting business models: IRDM's asset-heavy satellite infrastructure ensures recurring service revenue, while S's software-as-a-service model drives scalable but competitive growth. Growth drivers differ—IRDM leverages IoT and government contracts amid space race catalysts; S banks on AI security adoption. Recent momentum favors IRDM's explosive uptrend versus S's choppy recovery. Risk factors include IRDM's 387% debt-to-equity and S's negative margins amid cybersecurity saturation. Sector exposure pits stable telecom against volatile tech, with IRDM showing stronger market sentiment.

Tickeron AI Verdict

Tickeron's AI currently leans toward IRDM based on superior trend consistency, profitability, and relative momentum in recent market activity. Its stability and sector catalysts position it favorably over S's growth potential tempered by losses and weaker positioning, though probabilities shift with new data.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full Disclaimers and Limitations.

VS
IRDM vs. S commentary
Jun 14, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is IRDM is a Hold and S is a Hold.

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COMPARISON
Comparison
Jun 14, 2026
Stock price -- (IRDM: $47.32 vs. S: $14.85)
Brand notoriety: IRDM: Not notable vs. S: Notable
IRDM represents the Major Telecommunications, while S is part of the Computer Communications industry
Current volume relative to the 65-day Moving Average: IRDM: 145% vs. S: 64%
Market capitalization -- IRDM: $5B vs. S: $5.09B
IRDM [@Major Telecommunications] is valued at $5B. S’s [@Computer Communications] market capitalization is $5.09B. The market cap for tickers in the [@Major Telecommunications] industry ranges from $217.48B to $0. The market cap for tickers in the [@Computer Communications] industry ranges from $2.9T to $0. The average market capitalization across the [@Major Telecommunications] industry is $19.38B. The average market capitalization across the [@Computer Communications] industry is $29.97B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

IRDM’s FA Score shows that 1 FA rating(s) are green whileS’s FA Score has 1 green FA rating(s).

  • IRDM’s FA Score: 1 green, 4 red.
  • S’s FA Score: 1 green, 4 red.
According to our system of comparison, IRDM is a better buy in the long-term than S.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

IRDM’s TA Score shows that 3 TA indicator(s) are bullish while S’s TA Score has 3 bullish TA indicator(s).

  • IRDM’s TA Score: 3 bullish, 4 bearish.
  • S’s TA Score: 3 bullish, 6 bearish.
According to our system of comparison, IRDM is a better buy in the short-term than S.

Price Growth

IRDM (@Major Telecommunications) experienced а -0.08% price change this week, while S (@Computer Communications) price change was -6.90% for the same time period.

The average weekly price growth across all stocks in the @Major Telecommunications industry was +2.56%. For the same industry, the average monthly price growth was +2.13%, and the average quarterly price growth was +7.43%.

The average weekly price growth across all stocks in the @Computer Communications industry was -1.12%. For the same industry, the average monthly price growth was +2.86%, and the average quarterly price growth was +21.28%.

Reported Earning Dates

IRDM is expected to report earnings on Jul 28, 2026.

S is expected to report earnings on Aug 27, 2026.

Industries' Descriptions

@Major Telecommunications (+2.56% weekly)

Major telecommunications include companies that make communication possible across the globe – by providing voice and data transmission via multiple channels such as phone or the Internet, through airwaves or cables, through wires or wirelessly. The ease with which we connect with anyone, anywhere in the world is thanks in large part to the infrastructure created by the telecom industry. Some major telecom players include AT&T Inc., Verizon Communications Inc. and Nippon Telegraph and Telephone Corporation.

@Computer Communications (-1.12% weekly)

Computer communications industry develops technology that allows computing devices to exchange data with each other using connections/data links between nodes. Common types of computer network include Cloud (IAN), Internet, Wide (WAN, Local (LAN)/Wireless(WLAN) etc. The industry is an ever-more important part of technology, and is set to become even bigger as the Internet of Things (IoT) rapidly forays into the various aspects of our lives. Cisco Systems, Inc., Palo Alto Networks, Inc. and Arista Networks, Inc., Fortinet, Inc. are some of the major computer communications companies.

SUMMARIES
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FUNDAMENTALS
Fundamentals
S($5.09B) and IRDM($5B) have the same market capitalization . IRDM YTD gains are higher at: 173.920 vs. S (-1.000). IRDM has higher annual earnings (EBITDA): 437M vs. S (-245.49M). S has more cash in the bank: 657M vs. IRDM (112M). S has less debt than IRDM: S (15M) vs IRDM (1.76B). S has higher revenues than IRDM: S (1.05B) vs IRDM (876M).
IRDMSIRDM / S
Capitalization5B5.09B98%
EBITDA437M-245.49M-178%
Gain YTD173.920-1.000-17,392%
P/E Ratio47.80N/A-
Revenue876M1.05B84%
Total Cash112M657M17%
Total Debt1.76B15M11,740%
FUNDAMENTALS RATINGS
IRDM vs S: Fundamental Ratings
IRDM
S
OUTLOOK RATING
1..100
8972
VALUATION
overvalued / fair valued / undervalued
1..100
74
Overvalued
52
Fair valued
PROFIT vs RISK RATING
1..100
8293
SMR RATING
1..100
4497
PRICE GROWTH RATING
1..100
3561
P/E GROWTH RATING
1..100
141
SEASONALITY SCORE
1..100
n/a42

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

S's Valuation (52) in the Wireless Telecommunications industry is in the same range as IRDM (74). This means that S’s stock grew similarly to IRDM’s over the last 12 months.

IRDM's Profit vs Risk Rating (82) in the Wireless Telecommunications industry is in the same range as S (93). This means that IRDM’s stock grew similarly to S’s over the last 12 months.

IRDM's SMR Rating (44) in the Wireless Telecommunications industry is somewhat better than the same rating for S (97). This means that IRDM’s stock grew somewhat faster than S’s over the last 12 months.

IRDM's Price Growth Rating (35) in the Wireless Telecommunications industry is in the same range as S (61). This means that IRDM’s stock grew similarly to S’s over the last 12 months.

S's P/E Growth Rating (1) in the Wireless Telecommunications industry is in the same range as IRDM (14). This means that S’s stock grew similarly to IRDM’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
IRDMS
RSI
ODDS (%)
Bearish Trend 3 days ago
77%
Bearish Trend 3 days ago
83%
Stochastic
ODDS (%)
Bullish Trend 3 days ago
73%
Bullish Trend 3 days ago
80%
Momentum
ODDS (%)
Bearish Trend 3 days ago
68%
Bearish Trend 3 days ago
86%
MACD
ODDS (%)
Bearish Trend 3 days ago
74%
Bearish Trend 3 days ago
88%
TrendWeek
ODDS (%)
Bearish Trend 3 days ago
69%
Bearish Trend 3 days ago
78%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
70%
Bearish Trend 3 days ago
76%
Advances
ODDS (%)
Bullish Trend 4 days ago
74%
Bullish Trend 24 days ago
76%
Declines
ODDS (%)
N/A
Bearish Trend 4 days ago
79%
BollingerBands
ODDS (%)
Bearish Trend 3 days ago
74%
Bearish Trend 5 days ago
71%
Aroon
ODDS (%)
Bullish Trend 3 days ago
76%
Bullish Trend 3 days ago
72%
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IRDM
Daily Signal:
Gain/Loss:
S
Daily Signal:
Gain/Loss:
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IRDM and

Correlation & Price change

A.I.dvisor indicates that over the last year, IRDM has been loosely correlated with S. These tickers have moved in lockstep 42% of the time. This A.I.-generated data suggests there is some statistical probability that if IRDM jumps, then S could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IRDM
1D Price
Change %
IRDM100%
-5.19%
S - IRDM
42%
Loosely correlated
+0.61%
GSAT - IRDM
35%
Loosely correlated
+0.06%
GOGO - IRDM
33%
Poorly correlated
+0.55%
ATEX - IRDM
31%
Poorly correlated
+1.30%
CABO - IRDM
29%
Poorly correlated
+13.06%
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