Earnings Report · After-Hours Watch · mangostracker.ai

Last night's earnings

Tuesday, October 6, 2026 — the Triple Check on that evening's after-hours reports.

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Penguin Solutions soars on AI-infra beat while Constellation Brands beats but still gets sold — A quiet night outside two reports: AI-infrastructure supplier Penguin Solutions crushed estimates and raised guidance, sending shares up double digits, while Constellation Brands beat on both lines but slid after hours on beer-margin pressure and guidance that only held steady instead of rising.

Reports covered

2 companies reviewed.

PENG

Strong Beat

EPS vs. Consensus

$1.00 non-GAAP actual vs $0.78 consensus (+28%)

Revenue vs. Consensus

$566.7M actual vs $516.1M consensus (+9.8%)

Forward Guidance

Raised FY2027 full-year outlook above the preliminary view given last quarter, citing continued strength in AI infrastructure/datacenter demand

Price Reaction

+5.8% in the regular session plus another +5.1% after hours (~+11% combined from prior close) on heavy volume

Record net sales (+68% YoY), record operating income (+458% YoY) and a guidance raise driven by AI infrastructure demand clear every bar for a Strong Beat; the stock's double-digit combined move confirms the market read it the same way.

STZ

Beat

EPS vs. Consensus

$3.74 adjusted actual vs $3.61 consensus (+3.6%)

Revenue vs. Consensus

$2.63B actual vs $2.54B consensus (+3.5%), beer shipment volume +5.5%

Forward Guidance

Reaffirmed (unchanged) FY2027 adjusted EPS guidance of $11.20-$11.90; guided H2 beer operating margin to just 34.5%-35.5% with Q3 marketing spend over 11% of sales

Price Reaction

-4.5% after hours despite the top- and bottom-line beat

Clean beat on both EPS and revenue keeps this out of Miss/Soft-Beat territory, but guidance was only maintained rather than raised, and beer operating margin compressed 160bps on rising marketing spend -- enough for the market to sell the news despite the beat.

What this is (and isn't)

A fourth, independent lens — this one on the companies that just reported (or are about to), not the tape itself.

Every weekday evening around 7:30 PM ET, a separate job checks which notable companies (our own maintained watchlist, plus other market-moving names when relevant) reported earnings after that day's close, and runs each through a "Triple Check": actual EPS and revenue against Wall Street consensus, and — the part that drives most of the actual price reaction — forward guidance. On Fridays, a same-day recap is low-value heading into a weekend with no trading day right after, so that run instead previews which notable companies are scheduled to report the following week.

This job never places trades — it has no access to cash, holdings, or the trade ledger
Ideas here are commentary, not positions in the paper portfolio
It's fine, and common, for a quiet night (or week) to produce nothing to report

How reports are graded

The same rubric applied to every company reviewed.

Grade	Criteria	Typical reaction
Strong Beat	Beat EPS & revenue, raised guidance	Sharp gap up (+5% to +15%+)
Beat	Beat EPS & revenue, guidance unchanged	Moderate pop, can get sold off
In-Line / Soft Beat	EPS beat (often via cost-cutting), revenue missed or guidance lowered	Mixed to negative
Miss	Missed EPS or revenue, weak guidance	Sharp gap down (-5% to -20%+)

Timing

Weekday evenings run the recap above; Fridays run the week-ahead preview instead.

4:00 PM ET

The market closes. Most companies that report today do so shortly after this, in the after-hours session.

~7:30 PM ET

This job fires — enough time for the initial post-earnings price reaction and analyst commentary to develop — and this page updates.

Last night's earnings

Reports covered

What this is (and isn't)

How reports are graded

Timing

Archive