Earnings

English Terms

Earnings, Earnings Report, Quarterly Results, Earnings Release, Earnings Call

Korean Terms

Earnings announcement, quarterly results, earnings, earnings season, earnings date, earnings surprise

Check the Company's Health

Through key indicators like revenue growth rate, profit margins, and cash flow, you can objectively judge whether a company is growing and whether its profitability is improving. For example, NVIDIA (NVDA) demonstrated its position as an AI beneficiary by showing revenue growth of over 100% year-over-year in consecutive earnings announcements from 2023 to 2024.

Compare Market Expectations vs. Reality

Wall Street analysts release revenue and EPS estimates (consensus) for each company in advance. If the results beat this consensus, it's called an Earnings Surprise; if they fall short, it's called an Earnings Miss. The stock price reacts more strongly to the gap between expectations and results than to the absolute level of the results.

Check Future Outlook (Guidance)

As important as past results in an earnings announcement is the guidance. Guidance refers to the company's forecast for the next quarter or full year, and the market reacts even more sensitively to the future outlook than to the already-released results. When Tesla (TSLA) reports good earnings but its stock still falls, it's usually because the guidance fell short of expectations.

Foundation for Building an Investment Strategy

Expanding or reducing your position around earnings announcements is a basic investment strategy. Companies that deliver consecutive earnings surprises gain market trust and benefit from multiple expansion (rising P/E), while companies with consecutive earnings misses see their multiples shrink, pushing their stock prices down steadily.

Q1 Results (Q1: January–March) – Announcement: mid-April to May

The first quarterly results of the year. They form the basis for the annual guidance, and for sectors where a revenue decline vs. the prior Q4 (holiday season) is normal (e.g., retail), the seasonal factors should be taken into account when interpreting the numbers.

Q2 Results (Q2: April–June) – Announcement: mid-July to August

A time to comprehensively evaluate first-half performance. Annual guidance is often raised or lowered during this period, and companies flesh out their second-half outlook. Because it overlaps with the summer slow season, trading volumes are thin and post-earnings price swings can be larger.

Q3 Results (Q3: July–September) – Announcement: mid-October to November

An important window for gauging consumer trends ahead of the year-end holiday season. In particular, results from consumer goods and e-commerce companies (such as Amazon and Walmart) have a big impact on the Q4 outlook.

Q4 Results (Q4: October–December) – Announcement: mid-January to February

The quarter that closes out the fiscal year. Because annual EPS is finalized and the next year's guidance is released, this is the most closely watched earnings season. Black Friday and Christmas season sales are reflected in the numbers, making retail results especially important.

Use an Earnings Calendar

Weekly and monthly earnings calendars are available from Investing.com, Earnings Whispers, Yahoo Finance, and others. Check the earnings dates for stocks you own or are interested in and mark them on your calendar. USStockToday also provides an earnings calendar so you can see the schedules of key companies at a glance.

Announcement Time: BMO vs. AMC

Earnings are announced either before the regular market opens (Before Market Open, BMO) or after the regular market closes (After Market Close, AMC). BMO results are reflected in that day's regular trading session, while AMC results first react in after-hours trading and then move more decisively the next day in the regular session. In Korean time, BMO usually comes out around 9–10 PM, and AMC after about 5–6 AM.

Listen to the Earnings Call

After the numbers are released, the management team holds a conference call with analysts for live Q&A. Since the CEO and CFO personally explain business strategy, market outlook, and investment plans, this is very important for understanding the context behind the numbers. You can listen for free on Seeking Alpha and company IR pages.

Compare to Consensus

Before the announcement, check Wall Street analysts' consensus estimates for revenue and EPS. After the release, comparing the actual numbers to the consensus tells you the size of the earnings surprise (Beat/Miss percentage). You can check this for free on Yahoo Finance's stock page under the Analysis tab.

EPS (Earnings Per Share)

The first number you check in an earnings release. Usually two numbers are reported: GAAP EPS (accounting basis) and Non-GAAP EPS (adjusted). The market mostly compares the adjusted EPS to consensus. For example, if Apple (AAPL) reported EPS of $1.52 versus a consensus of $1.46, that's an earnings surprise of about 4.1%.

Revenue

The company's total sales. Even if EPS is good, the stock can fall if revenue falls short of consensus. Because boosting EPS through cost-cutting isn't sustainable, revenue growth (top-line growth) is the basic condition for healthy results.

Guidance

Management's outlook for the next quarter or the full year. Guidance isn't legally binding, but it's the item the market reacts to most sensitively. A guidance raise is a powerful catalyst for the stock, while a guidance cut is interpreted as a sell signal. Some companies (e.g., Berkshire Hathaway) don't provide guidance at all.

Earnings Surprise

Shows how much the actual results beat (Positive Surprise) or missed (Negative Surprise) the market consensus. Generally, EPS beating consensus by 5% or more is considered a strong surprise, and 10% or more is a very strong surprise. Among S&P 500 companies, an average of about 75% beat EPS consensus every quarter.

Meta (META) – 2022 Q3: -26% in one day

Concerns over slowing revenue growth and rising metaverse investment costs sent the stock plunging more than 20% in after-hours trading. The decisive factor was the guidance pointing to higher costs. About $80 billion of market cap evaporated in a single day—a historic case.

Meta (META) – 2023 Q4: +20% in one day

Success with cost restructuring (the "year of efficiency") and AI-driven ad optimization pushed both revenue and earnings well above consensus. Combined with the announcement of the first-ever dividend and a large share buyback plan, the stock jumped more than 15% in after-hours trading. The same company showing extreme opposite reactions within a year shows the power of earnings announcements.

Tesla (TSLA) – 2024 Q1: -12% in one day

Concerns over falling vehicle deliveries, shrinking margins, and price-cutting strategy piled up. Worries about slowing growth in the auto business weren't resolved even in the guidance, triggering a wave of heavy selling.

NVIDIA (NVDA) – 2024 Q2: +16% in one day

Soaring demand for AI chips drove revenue up 122% year-over-year, with EPS beating consensus by more than 20%. Explosive growth in data-center revenue confirmed the market's AI investment theme.

Strategy 1: Clean Up Your Positions Before Earnings Season

Reduce excessive leverage or concentrated positions before earnings. Because outcomes are hard to predict, going all-in on a stock right before its earnings announcement is close to gambling. Conservative investors choose to wait until after the announcement to confirm the direction before entering.

Strategy 2: Ride the Earnings Surprise Momentum

After an earnings surprise, the upward momentum usually lasts 30 to 60 days. This is called PEAD (Post-Earnings Announcement Drift), and it's an anomaly verified even by academia. One strategy is to buy stocks that just reported a strong earnings surprise right after the announcement and hold them until the next earnings release.

Strategy 3: Use the Domino Effect Across the Same Industry

Results from large-cap names affect the entire sector. For example, when Microsoft (MSFT) reports strong cloud revenue, expectations form that Amazon (AMZN) AWS and Google (GOOGL) Cloud results will also be strong. One strategy is to watch the first reporter in a sector and then preemptively invest in peers.

Strategy 4: Analyze Earnings Call Keywords

Pay attention to the words and tone management uses on the earnings call. Keywords like AI, restructuring, cost efficiency, demand slowdown, and inventory normalization offer clues about future stock direction. Recently, services have emerged that use AI to analyze earnings call transcripts in real time and provide sentiment scores.

EPS (Earnings Per Share)

The key metric in an earnings release. It's net income divided by shares outstanding, showing how much the company earns per share. It's divided into Trailing EPS (past 12 months) and Forward EPS (expected next 12 months).

P/E (Price-to-Earnings Ratio)

After earnings are released, the P/E changes automatically as EPS changes. If results are good, EPS rises and the P/E falls, signaling relative undervaluation.

Revenue Growth

The rate of revenue change compared to the same period last year (YoY) or to the previous quarter (QoQ). One of the most important metrics for growth-stock investing, companies that sustain double-digit revenue growth receive premium valuations from the market.

Operating Margin

The ratio of operating profit to revenue, showing the company's profitability. Even if revenue grows in an earnings release, a falling operating margin signals a cost management problem and warrants caution.

1. Good Results but the Stock Falls? – Expectations Already Priced In

Stock prices reflect the future in advance. If good results were already reflected in the price, profit-taking selling can flood in after the actual announcement, causing the stock to fall. This is called "Sell the News." Be especially careful with stocks that have run up a lot before earnings.

2. Beware of Whisper Numbers

Beyond the official consensus, the market also has unofficial expectations called Whisper Numbers. Even if results beat the official consensus, the stock can fall if they fall short of the whisper number. Stocks with overly high expectations built up before earnings are risky.

3. The Non-GAAP vs. GAAP Difference

The adjusted EPS (Non-GAAP) companies report excludes items such as stock-based compensation and restructuring costs. It's always higher than GAAP EPS, so if the gap between the two is abnormally large, check whether the results are being inflated.

4. Overreactions in After-Hours Trading

Because after-hours reactions to AMC results happen in low-liquidity conditions, they're often exaggerated. It's common to see a stock drop 10% after-hours and then recover half of that the next day in regular trading. Don't panic over after-hours moves.

5. Don't Judge a Company by a Single Quarter

Results can be distorted by one-off factors (currency swings, litigation costs, asset sales, etc.). Look at the trend over at least 4 to 8 quarters (1 to 2 years). You don't need to give up on a good company over a single earnings miss, but consecutive misses are a warning sign.