Pre-Earnings Trade Research Workflow

Earnings season is one of the most consistent opportunities in trading — and one of the highest-risk periods for the unprepared. The companies that beat expectations often gap up significantly; those that miss can crater overnight.

This tutorial teaches you how to build a complete pre-earnings research thesis using Diplyzer in five systematic steps.

Why Earnings Research Matters

The market does not just react to whether a company beats or misses earnings. It reacts to how far the result deviates from what was already priced in — the "expectation gap."

A company that beats EPS by 2% when the market expected a 10% beat may still sell off. A company that "misses" but provides strong forward guidance may rally. Understanding what is priced in before the number drops is the entire game.

Step 1: Establish the Earnings History

Before anything else, understand the pattern:

Look for:

• Consistent beats: Company that has beaten EPS for 6+ consecutive quarters sets a high bar for market expectations
• History of "sell the news": Some companies consistently beat estimates but fall because expectations are already priced in at peak optimism
• History of post-earnings volatility: High average post-earnings moves suggest options pricing will be expensive; lower moves suggest cheaper options

Step 2: Understand Current Market Expectations

Importantly, estimates that have been rising into the print suggest momentum — but also higher expectations to clear. Estimates that have been falling (lowered expectations) create a lower bar that is easier to beat.

Also ask:

The implied earnings move (calculated from at-the-money options) tells you what the market is pricing in for volatility. If the historical average move is 5% and the options market is pricing 3%, options are cheap relative to history.

Step 3: Read the Technical Chart

Regardless of fundamentals, the technical setup going into earnings matters:

Technically strong into earnings (near highs, RSI 50-65, in uptrend): Market participants are positioned bullishly. A beat may be well-received; a miss could trigger sharp selling.

Technically weak into earnings (near lows, RSI below 40, in downtrend): Pessimism is priced in. A miss may be "already expected" and result in minimal selling; a surprise beat could trigger a sharp recovery.

Step 4: Assess Fundamental Momentum

Also check:

Reading earnings call transcripts reveals what management is actually communicating vs. what the headlines say.

Step 5: Check Insider Activity Before the Print

Insiders cannot trade during "blackout periods" before earnings releases (typically 30 days prior). But in the months before the blackout, their activity is revealing:

Heavy insider buying in the 2-3 months before an earnings report can signal confidence in the upcoming result. Heavy selling in the months prior can be a warning.

The Pre-Earnings Dossier: Single Prompt Version

How to Trade Around Earnings

There is no one-size-fits-all approach. Common strategies include:

The Pre-Earnings Drift Play: Stocks with a consistent history of beating estimates and rallying into the report tend to drift higher in the days before earnings. Enter before the report, exit before the number drops.

The Post-Earnings Reaction Trade: Wait for the report, assess the initial market reaction, and trade the direction of the move — especially if the post-earnings move seems disproportionate to the actual results.

Avoid the report entirely: If the risk/reward is uncertain or the implied move is expensive, simply stand aside. Earnings season creates opportunities every day — missing one is not a problem.