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NYSE · Software - Infrastructure · USD

SentinelOne, Inc. (S) Stock Analysis

SentinelOne, Inc. (S) is a Software - Infrastructure stock listed on NYSE and quoted in US Dollar.

Last Updated: October 21, 2026

S

$22.77

+$0.77 (+3.50%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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S Key Statistics

As of Oct 21, 2026
Trading
Open
$22.22
Previous Close
$22.00
Day's Range
22.09–23.24
52-Week Range
11.81–26.50
Volume
14.40M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
0.71
Valuation
Market Cap
$7.93B
P/E Ratio
unprofitable
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
49.40
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
7.21
EPS (ttm)Profit attributable to each share over the last twelve months.
−1.01
Financials (FY)
Revenue (FY)
$1.00B+21.89%
Net Income (FY)
−$450.74M
Profit marginThe share of revenue left as profit after all costs and taxes.
−30.95%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
342.18M
1-Year Return
+27.71%
Dividend and dates
Avg Volume
8.93M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, S closed at $22.77, +27.71% over 1 year.

SentinelOne, Inc. (S) has a market capitalization of $7.93B.

In fiscal 2025, S reported revenue of $1.00B.

S Stock Return by Calendar Year

SentinelOne, Inc. (S) return since Jun 2021: what $10,000 became

1 year
$10,000 $12,771
+27.71%
5 years
$10,000 $3,463
−65.37%
Since Jun 2021
$10,000 $5,358
−46.42%

If you had invested $10,000 in SentinelOne, Inc. (S) at the close on June 30, 2021, the earliest close on record here, it would have been worth $5,358 at the close on October 21, 2026: −46.42% in total, −11.09% a year, over a partial period shorter than 10 years. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)+51.80%
2025−32.43%
2024−19.10%
2023+88.07%
2022−71.10%
2021 (partial year)+18.80%

As of October 21, 2026.

S Revenue and Earnings by Fiscal Year

FY ends January
Fiscal yearRevenueNet incomeNet margin
2025$1.00B−$450.74M−45.0%
2024$821.46M−$288.44M−35.1%
2023$621.15M−$338.69M−54.5%
2022$422.18M−$378.68M−89.7%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$1.00B$742.10M−$309.04M−$450.74M−45.0%
2024$821.46M$610.36M−$329.36M−$288.44M−35.1%
2023$621.15M$441.87M−$371.71M−$338.69M−54.5%
2022$422.18M$278.00M−$402.58M−$378.68M−89.7%

Annual figures as reported, in the company's reporting currency. As of January 31, 2026.

S Valuation vs Software - Infrastructure Median

Median of 182 stocks
MetricSSoftware - Infrastructure medianvs median
P/S ratio7.213.27121% above
Profit margin−30.95%2.53%33.5 pts below

Medians across 182 Software - Infrastructure stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

SentinelOne, Inc. (S) is capitalised at $7.93B on the latest close. It is classified in the Software - Infrastructure industry, within the Technology sector. The company reports 2,800 employees.

Over the past 52 weeks the price has ranged from $11.81 to $26.50. The most recent close on file for S is $22.77, dated October 21, 2026. That is +$0.77 (+3.50%) against the previous close. The latest close sits 92.8% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $1.00B. Against the prior fiscal year total of $821.46M, that is a change of +21.89%. The same year closed with a net loss of $450.74M. The reported profit margin is −30.95%. That is 33.5 percentage points below the Software - Infrastructure median of 2.53%. Trailing earnings per share are −1.01.

Across the 4 fiscal years on file, revenue moves from $422.18M in 2022 to $1.00B in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

No trailing P/E applies: the last reported earnings figure is negative. The forward P/E on file is 49.4. The price-to-sales ratio is 7.21. On price-to-sales that is 120.78% above the Software - Infrastructure median of 3.27. The medians here are taken across 182 Software - Infrastructure companies that report the metric.

The reported beta is 0.71. Daily returns over the trailing 5 years annualize to a volatility of 62.91%. Over the trailing twelve months the total return is +27.71%. Across 5 years the annualized return works out at −19.11%.

Growth & Income

No dividend is on file for S.

2026 is still running; the total return is +51.80% year to date. Across the complete calendar years on file, 2023 returned +88.07% and 2022 returned −71.10%. Of the 4 complete calendar years on file, 1 finished higher.

Peer Comparison

SentinelOne, Inc. (S) operates in the Software - Infrastructure industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
SentinelOne, Inc. S $7.93B —
Microsoft Corporation MSFT $3.96T 29.7
Palantir Technologies Inc. PLTR $484.74B 173.9
Oracle Corporation ORCL $391.46B 20.2

The Software - Infrastructure industry average P/E ratio is 30.2x. SentinelOne, Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About SentinelOne, Inc.

SentinelOne, Inc. operates as a cybersecurity provider in the United States and internationally. The company's Singularity Platform delivers an artificial intelligence-powered autonomous threat prevention, detection, and response capabilities across an organization's endpoints, cloud workloads, and identify credentials, which enables seamless and autonomous protection against a spectrum of cyber threats. It also offers generative AI-security agent (Purple AI), security information and event management, endpoint security, cloud security, identity security, exposure and vulnerability management, and threat services. The company has a collaboration with Amazon Web Services (AWS) to deliver unified AI governance for customers building on Amazon Bedrock. The company was formerly known as Sentinel Labs, Inc. and changed its name to SentinelOne, Inc. in March 2021. SentinelOne, Inc. was incorporated in 2013 and is headquartered in Mountain View, California.

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