SentinelOne Shares Drop 3.1% After Hours on Lower EPS Forecast, Revenue Guidance Raised

SentinelOne Shares Drop 3.1% After Hours on Lower EPS Forecast, Revenue Guidance Raised

MOUNTAIN VIEW, California, August 27, 2026, 16:34 (ET)

  • SentinelOne was last at around $22.00 in after-hours trading, falling 3.1% from its closing price of $22.71.
  • Revenue for fiscal Q2 climbed 21% to $292 million, while ARR grew 22% to $1.218 billion.
  • The midpoint for fiscal-year revenue increased by $4.5 million, while the adjusted EPS midpoint decreased by four cents.

SentinelOne, Inc. (NYSE: S) dropped roughly 3.1% in after-market trade on Thursday, coming after the stock surged 10.5% during the regular session to close at $22.71.

Stock chart for NYSE:S

The reversal highlighted conflicting signals within otherwise robust results. Revenue and operating income forecasts increased, but the adjusted earnings guidance tightened to a lower range.

Shares hovered close to $22.00 as of 16:34 ET. They remained around 7.1% higher than Wednesday’s $20.55 closing price, but the company’s market capitalization was about $240 million less than Thursday’s closing value.

Revenue for the fiscal second quarter was $292 million, marking a 21% increase compared to the previous year. Annualized recurring revenue climbed 22% to $1.218 billion company results.

Adjusted earnings rose twofold to eight cents a share. The non-GAAP operating margin widened to 10% from 2%, reflecting a significant increase in operating leverage.

MetricPrevious outlookNew result/outlookChange
Q2 revenue$289M-$291M$292M actual$1M over the upper end
FY2027 revenue$1.195B-$1.205B$1.202B-$1.207BMidpoint up by $4.5M
FY2027 operating income$115M-$125M$124M-$128MMidpoint increased by $6M
FY2027 adjusted EPS$0.32-$0.38$0.30-$0.32Midpoint down $0.04

The cut to earnings is significant as dilution has grown. SentinelOne is projecting 361 million diluted shares for fiscal 2027, compared to 350 million in its May forecast.

The 3.1% increase in share count offsets a portion of the operating income growth. Despite a 5% rise in the operating income midpoint, the midpoint for EPS drops by 11.4%.

Customer quality held steady. Accounts with annual recurring revenue of $100,000 or more rose by 13% to reach 1,715. Cash and investments totaled $813 million.

Gross margin acted as an offset. Non-GAAP gross margin slipped by two points to 77%, indicating that investments in infrastructure and product are still reflected in unit economics.

Chief Executive Tomer Weingarten said the platform was seeing faster adoption. He linked demand to AI security and the safeguarding of AI workloads.

The stock faced high expectations ahead of its results. On Thursday, 17.9 million shares changed hands, roughly 2.7 times higher than the average volume of 6.6 million market snapshot.

Analyst outlook is positive, though not universal. Robinhood’s data indicates 58% Buy ratings, 40% Hold, and 3% Sell among 38 analyst reviews.

Risks: After-hours prices may fluctuate rapidly due to low liquidity. Increased competition, reduced gross margins, and a higher diluted share count might counterbalance accelerated ARR growth.

The upcoming milestone will be third-quarter performance. Management forecast revenue between $309 million and $311 million, with adjusted EPS projected at eight to nine cents.

NYSE: S · Fiscal Q2 2027

SentinelOne: growth rose, per-share outlook fell

Market: Aug. 27, 2026, 4:34 pm ET
Financials: quarter ended July 31, 2026
After hours
$22.00
−3.1% from $22.71 close
Regular session
+10.5%
17.9M shares traded
Q2 revenue
$292M
+21% year over year
ARR
$1.218B
+22% year over year

The two-stage price move

$20.55$22.71$22.00Prior closeThursday close4:34 pm ET
+10.5% regular−3.1% after hoursNet: +7.1% vs. prior close

Quarter snapshot

Adjusted EPS$0.08+100% YoY
Non-GAAP op. margin10%+800 bp
Non-GAAP gross margin77%−200 bp
$100K+ ARR customers1,715+13%
Cash + investments$813MJul. 31

Full-year midpoint changes

Revenue
+$4.5M
Op. income
+$6M
EPS
−$0.04
Diluted shares
+11M

Midpoints: revenue $1.200B → $1.2045B; operating income $120M → $126M; EPS $0.35 → $0.31; share count 350M → 361M.

Investor read-through

1
Operating leverage improved.
A 10% adjusted operating margin supports the profitability case.
2
Dilution took the edge off.
A 3.1% higher share-count assumption helped pull the EPS midpoint down 11.4%.
3
Gross margin softened.
The two-point decline keeps infrastructure and product costs in focus.

Guidance bridge

MetricPriorCurrent
FY2027 revenue$1.195B-$1.205B$1.202B-$1.207B
FY2027 operating income$115M-$125M$124M-$128M
FY2027 adjusted EPS$0.32-$0.38$0.30-$0.32
Q3 revenue$309M-$311M
Q3 adjusted EPS$0.08-$0.09

Analyst snapshot

58% Buy
Buy57.9%
Hold39.5%
Sell2.6%

38 ratings aggregated by Robinhood. Ratings are not investment advice.

Roman Perkowski

Roman Perkowski is a senior markets reporter at TS2.tech. His coverage ranges from stocks and technology to economic developments across global markets. He graduated from the Cracow University of Economics and worked in investment research and corporate finance before becoming a financial journalist. Follow Roman Perkowski on Google News.

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